教員・研究者詳細 - 池田　茂

論文 - 池田　茂

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Flux-Assisted Syntheses of Calcium Titanate Powders Codoped with Aluminum, Scandium, and Magnesium for Efficient Photocatalytic Overall Water Splitting 査読あり国際誌

Kaori Takagi, Tomoya Ota, Kota Kato, Ryota Tomizawa, Tomoya Nagano, Koji Hayashi, Akira Yamakata, Yoshitaro Nose, Nobuya Machida, Shigeru Ikeda

ACS Applied Energy Materials 8 ( 16 ) 11961 - 11969 2025年8月

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担当区分：最終著者,　責任著者

Calcium titanate (CaTiO3) has attracted interest as a photocatalyst for overall water splitting, but its efficiency remains limited. In this study, CaTiO3 powders codoped with aluminum (Al3+), scandium (Sc3+), and magnesium (Mg2+) cations were synthesized via a flux-mediated method. XRD and Raman analyses confirmed the formation of single-phase perovskite structures with successful dopant incorporation at the B-site (Ti4+). Appreciable particle growth was observed in the Al3+-doped sample. Codoping with Sc3+ significantly reduced particle size but also lowered crystallinity, which hindered photocatalytic activity. Further codoping with Mg2+ effectively suppressed the formation of deep-level defects. As a result, the CaTiO3 powder codoped with Al3+, Sc3+, and Mg2+ (CaTiO3:Al,Sc,Mg) exhibited the highest photocatalytic activity, achieving an apparent quantum yield (AQY) of 73.8% (at 310 nm). Durability tests showed that degradation occurred primarily on the loaded cocatalysts, not the CaTiO3 itself. Transient absorption measurements revealed enhanced carrier reactivity due to trap state modulation and improved lifetimes in the CaTiO3:Al,Sc,Mg sample. Band alignment studies indicated that CaTiO3 has a more negative conduction band minimum than that of strontium titanate (SrTiO3). These findings demonstrate that strategic doping significantly enhances the photocatalytic properties of CaTiO3 for various reactions.

DOI： 10.1021/acsaem.5c01174

Enhanced photoelectrochemical performance of Zr-doped BiVO4 photoanode deposited by co-sputtering

Shukur Gofurov, Daryl Ide, Lingga Ghufira Oktariza, Muhammad M. Islam, Shigeru Ikeda, Takeaki Sakurai

Thin Solid Films 2025年6月

DOI： 10.1016/j.tsf.2025.140665

Visible-light-driven hydrogen evolution using calcium titanate codoped with aluminium, antimony, magnesium, and rhodium, loaded with a platinum (core)–chromia (shell) cocatalyst 査読あり国際誌

Tomoya Ota, Ryota Tomizawa, Tomoya Nagano, Koji Hayashi, Shigeru Ikeda

Materials Advances 6 3455 - 3459 2025年4月

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担当区分：最終著者,　責任著者

DOI： 10.1039/D5MA00098J

Ferrocene-Based Organic Semiconductors: Evaluating Intermolecular Transfer Integrals and Transistor Properties

Hiroki Sano, Muneyuki Naito, Kosuke Katagiri, Shigeru Ikeda, Atsushi Kimoto, Tomofumi Kadoya

ACS Applied Electronic Materials 2024年11月

DOI： 10.1021/acsaelm.4c01163

Characterization of the electronic structure of sputter-deposited Mo-doped BiVO4 thin-film photoanodes 査読あり

L. Oktariza, Y. Sato, S. Gofurov, K. Ozawa, M. M. Islam, S. Ikeda, T. Sakurai

Jpn. J. Appl. Phys. 63 02SP41 2024年1月

DOI： 10.35848/1347-4065/ad12ac

An efficient particulate photocatalyst for overall water splitting based on scandium and magnesium co-doped strontium titanate 査読あり

Shigeru Ikeda, Riku Okamoto, Akira Kimura, Yuhi Nakayasu, Akira Yamakata, Ryota Tomizawa, Taizo Masuda, Koichiro Nakatani

Sustainable Energy & Fuels 8 202 - 209 2023年11月

担当区分：筆頭著者,　責任著者出版者・発行元：Royal Society of Chemistry (RSC)

A high photocatalytic performance for overall water splitting was demonstrated over a photocatalyst based on a magnesium and scandium co-doped strontium titanate particle composed of a cubic shape having a nanosized step structure on the edge of the particle.

DOI： 10.1039/d3se01408h

Crystalline-face-dependent photoelectrochemical properties of single crystalline CuGaSe2 photocathodes for hydrogen evolution under sunlight radiation 招待あり査読あり

Shigeru Ikeda, Wakaba Fujita, Ryoji Katsube, Yoshitaro Nose, Hajime Suzuki, Ryu Abe, Kenji Yoshino

Electrochimica Acta 454 142384 - 142384 2023年4月

担当区分：筆頭著者,　責任著者出版者・発行元：Elsevier BV

DOI： 10.1016/j.electacta.2023.142384

Crystalline phase control of BiVO4 thin films using RF sputtering 査読あり

N. Uezono, J. Liu, P. A. Sachin, M. M. Islam, S. Ikeda, T. Sakurai

Jpn. J. Appl. Phys. 62 SK1001 2023年3月

DOI： 10.35848/1347-4065/acbb85

Effect of sodium incorporation on CuIn(S,Se)2 thin films fabricated by aqueous spray deposition and their photovoltaic properties 査読あり国際共著

W. Septina, Y. Kawasaki, T. Harada, S. Ikeda

J. Cryst. Growth 602 ( 14 ) 126975 2023年1月

担当区分：最終著者

DOI： 10.1016/j.jcrysgro.2022.126975

Effect of heterojunction structures on photoelectrochemical properties of ZnTe-based photocathodes for water reduction 査読あり

Tooru Tanaka, Ryusuke Tsutsumi, Tomohiro Yoshinaga, Takaki Sonoyama, Katsuhiko Saito, Qixin Guo, Shigeru Ikeda

RSC Advances 13 575 - 583 2022年12月

DOI： 10.1039/D2RA06301H

Process accumulated 8% efficient Cu2ZnSnS4-BiVO4 tandem cell for solar hydrogen evolution with the dynamic balance of solar energy storage and conversion 査読あり国際共著

H. Cai, G. Xiao, W. Zhao, X. Wu, Y. Hu, H. Ni, S. Ikeda, Y. H. Ng

Adv. Sci. 10 ( 5 ) 2205726 2022年12月

DOI： 10.1002/advs.202204029n

Research on the Influence of the Interfacial Properties Between a Cu3BiS3 Film and an InxCd1-xS Buffer Layer for Photoelectrochemical Water Splitting 査読あり国際共著

Xiaomin Wu, Weidong Zhao, Yucheng Hu, Guohong Xiao, Huanyang Ni, Shigeru Ikeda, Yunhau Ng, Feng Jiang

ADVANCED SCIENCE 9 ( 33 ) 2022年11月

出版者・発行元：WILEY

The ternary compound photovoltaic semiconductor Cu3BiS3 thin film-based photoelectrode demonstrates a quite promising potential for photoelectrochemical hydrogen evolution. The presented high onset potential of 0.9 V-RHE attracts much attention and shows that the Cu3BiS3 thin films are quite good as an efficient solar water splitting photoelectrode. However, the CdS buffer does not fit the Cu3BiS3 thin film: the conduction band offset between CdS and Cu3BiS3 reaches 0.7 eV, and such a high conduction band offset (CBO) significantly increases the interfacial recombination ratio and is the main reason for the relatively low photocurrent of the Cu3BiS3/CdS photoelectrode. In this study, the InxCd1-xS buffer layer is found to be significantly lowered the CBO of CBS/buffer and that the In incorporation ratio of the buffer influences the CBO value of the CBS/buffer. The Pt-TiO2/In0.6Cd0.4S/Cu3BiS3 photocathode exhibits an appreciable photocurrent density of approximate to 12.20 mA cm(-2) at 0 V-RHE with onset potential of more than 0.9 V-RHE, and the ABPE of the Cu3BiS3-based photocathode reaches the highest value of 3.13%. By application of the In0.6Cd0.4S buffer, the Cu3BiS3-BiVO4 tandem cell presents a stable and excellent unbiased STH of 2.57% for over 100 h.

DOI： 10.1002/advs.202204029

Enhanced Performance of Ternary CuGaSe <sub>2</sub> Thin‐Film Photovoltaic Solar Cells and Photoelectrochemical Water Splitting Hydrogen Evolution with Modified p–n Heterointerfaces 査読あり

Shogo Ishizuka, Riku Okamoto, Shigeru Ikeda

Advanced Materials Interfaces 9 ( 25 ) 2201266 - 2201266 2022年9月

担当区分：最終著者出版者・発行元：Wiley

DOI： 10.1002/admi.202201266

その他リンク： https://onlinelibrary.wiley.com/doi/full-xml/10.1002/admi.202201266

Self-flux method in sputtered BiVO4 films for enhanced photoelectrochemical performance 査読あり

J. Liu, N. Uezono, K. Tajima, S. Pawar, M. M. Islam, S. Ikeda, T. Sakurai

ACS Appl. Energy Mater. 5 4191 - 4201 2022年4月

DOI： 10.1021/acsaem.1c03626

Effects of incorporation of Ag into a kesterite Cu2ZnSnS4 thin film on its photoelectrochemical properties for water reduction 査読あり国際共著

S. Ikeda, T. H. Nguyen, R. Okamoto, I. Abdellaoui, M. M. Islam, T. Harada, R. Abe, T. Sakurai

Phys. Chem. Chem. Phys. 24 ( 1 ) 468 - 476 2021年11月

担当区分：筆頭著者,　責任著者

DOI： 10.1039/D1CP04075H

Enhancement of the photoelectrochemical properties of a CuGaSe2-based photocathode for water reduction induced by loading of a Cu-deficient layer at the p–n heterointerface 査読あり

Shigeru Ikeda, Riku Okamoto, Shogo Ishizuka

119 ( 8 ) 083902 - 083902 2021年8月

担当区分：筆頭著者,　責任著者

DOI： 10.1063/5.0060494

Effect of radio-frequency power on the composition of BiVO4 thin-film photoanodes sputtered from a single target 査読あり

J. Liu, K. Tajima, I. Abdellaoui, M. M. Islam, S. Ikeda, T. Sakurai

Energies 14 ( 8 ) 2122-1 - 2122-10 2021年4月

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DOI： 10.3390/en14082122

Mechanism of incorporation of zirconium into BiVO4 visible-light photocatalyst 査読あり

I. Abdellaoui, M. M. Islam, M. Remeika, S. Kanno, R. Okamoto, K. Tajima, Y.-H. Ng, C. Budich, T. Maeda, T. Wada, S. Ikeda, T. Sakurai

The Journal of Physical Chemistry C 125 ( 6 ) 3320 - 3326 2021年2月

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DOI： 10.1021/acs.jpcc.1c00339

3.17% efficient Cu2ZnSnS4-BiVO4 integrated tandem cell for standalone overall solar water splitting 査読あり

D. Huang, K. Wang, L. Li, K. Feng, N. An, S. Ikeda, Y. Kuang, Y. H. Ng, F. Jiang

Energy & Environmental Science 14 ( 3 ) 1480 - 1489 2021年1月

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DOI： 10.1039/D0EE03892J

Preparation of a CuGaSe2 single crystal and its photocathodic properties 招待あり査読あり

S. Ikeda, W. Fujita, R. Okamoto, Y. Nose, R. Katsube, K. Yoshino, T. Harada

RSC Advances 10 ( 66 ) 40310 - 40315 2020年11月

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担当区分：筆頭著者,　責任著者

DOI： 10.1039/d0ra07904a

MoSx-CdS/Cu2ZnSnS4-based thin film photocathode for solar hydrogen evolution from water 査読あり

K. Feng, D. Huang, L. Li, K. Wang, J. Li, T. Harada, S. Ikeda, F. Jiang

Applied Catalysis B: Environmental 268 118438 - 118438 2020年7月

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DOI： 10.1016/j.apcatb.2019.118438

Tailored photoluminescence properties of Ag(In,Ga)Se2 quantum dots for near-infrared in vivo imaging 査読あり

T. Kameyama, H. Yamauchi, T. Yamamoto, T. Mizumaki, H. Yukawa, M. Yamamoto, S. Ikeda, T. Uematsu, Y. Baba, S. Kuwabata

ACS Applied Nanomaterials 3 ( 4 ) 3275 - 3287 2020年4月

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DOI： 10.1021/acsanm.9b02608

Synthesis of nano-sized tungsten oxide particles encapsulated in a hollow silica sphere and their photocatalytic properties for decomposition of acetic acid 査読あり

T. Harada, E. Yagi, S. Ikeda

RCS Advances 10 ( 26 ) 15360 - 15365 2020年4月

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DOI： 10.1039/D0RA01988G

Photocarrier recombination dynamics in BiVO4 for visible light-driven water oxidation 査読あり

I. Abdellaoui, M. M. Islam, M. Remeika, H. Yui, T. Harada, T. Maeda, C. Budich, T. Wada, S. Ikeda, T. Sakurai

The Journal of Physical Chemistry C 124 ( 7 ) 3962 - 3972 2020年2月

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DOI： 10.1021/acs.jpcc.9b10621

Three-dimensional GeSe microstructured air brick photocathode for advanced solar water splitting 査読あり

K. Wang, D. Huang, L. Li, K. Feng, T. Harada, S. Ikeda, J. Li, *F. Jiang

Solar RRL 4 ( 5 ) 1900559-1 - 1900559-8 2020年1月

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出版者・発行元：Wiley

DOI： 10.1002/solr.201900559

その他リンク： https://onlinelibrary.wiley.com/doi/full-xml/10.1002/solr.201900559

Photoelectrochemical CO2 Reduction to Formate with the Sacrificial Reagent Free System of Semiconductor Photocatalysts and Formate Dehydrogenase 査読あり

Ishibashi Tomoya, Higashi Masanobu, Ikeda Shigeru, Amao Yutaka

CHEMCATCHEM 11 6227 - 6235 2019年11月

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DOI： 10.1002/cctc.201901563

Photocathode Characteristics of a Spray-Deposited Cu2ZnGeS4 Thin Film for CO2 Reduction in a CO2-Saturated Aqueous Solution 査読あり

Shigeru Ikeda, Shotaro Fujikawa, Takashi Harada, Thi Hiep Nguyen, Shuji Nakanishi, Tomoaki Takayama, Akihide Iwase, Akihiko Kudo

ACS Applied Energy Materials 2 ( 9 ) 6911 - 6918 2019年9月

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出版者・発行元：American Chemical Society ({ACS})

DOI： 10.1021/acsaem.9b01418

その他リンク： http://orcid.org/0000-0001-7757-4182

Promising GeSe nanosheet based thin film photocathode for efficient and stable overall solar water splitting 査読あり

K. Wang, D. Huang, L. Yu, K. Feng, L. Li, T. Harada, S. Ikeda, F. Jiang

ACS Catalysis 9 ( 4 ) 3090 - 3097 2019年3月

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DOI： 10.1021/acscatal.9b00035

Environmentally Friendly Cu2ZnSnS4-based Photocathode Modified with a ZnS Protection Layer for Efficient Solar Water Splitting 査読あり

K. Wang, D. Huang, L. Yu, H. Gu, S. Ikeda, F. Jiang

Journal of Colloid and Interface Science 536 9 - 16 2019年2月

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DOI： 10.1016/j.jcis.2018.10.032

Growth of CuSbS2 Single Crystal as an Environmentally Friendly Thermoelectric Material 査読あり

A. Nagaoka, M. Takeuchi, K. Yoshino, S. Ikeda, S. Yasui, T. Taniyama, K. Nishioka

physica status solidi (a) 216 ( 15 ) 1800861 2019年1月

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DOI： 10.1002/pssa.201800861

Light-driven CO2 Reduction to Formic Acid with the Hybrid System of Biocatalyst and Semiconductor Based Photocatalyst 査読あり

T. Ishibashi, S. Ikeyama, M. Ito, S. Ikeda, Y. Amao

Chemistry Letters 42 ( 12 ) 1505 - 1508 2018年12月

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© 2018 The Chemical Society of Japan. Effective light-driven conversion of CO2 to formic acid with a hybrid system consisting of photocatalyst TiO2 nanoparticle (P25), methylviologen (MV2+) as an electron mediating molecule and biocatalyst formate dehydrogenase (FDH) in the presence of triethanolamine (TEOA) as an electron donating molecule was investigated. After 120 min irradiation with a Xe lamp (>300 nm), 152 ¯M of formic acid was produced in a CO2 saturated buffer solution containing TEOA (300 mM), TiO2 nanoparticles (6.8 mg¢L11), MV2+ (0.5 mM) and FDH (7.5 ¯M).

DOI： 10.1246/cl.180731

Photoelectrochemical Reduction of CO2 to CO Using a CuGaS2 Thin-Film Photocathode Prepared by a Spray Pyrolysis Method 査読あり

S. Ikeda, Y. Tanaka, T. Kawaguchi, S. Fujikawa, T. Harada, S. Nakanishi, T. Takayama, A. Iwase, A. Kudo

Chemistry Letters 47 ( 11 ) 1424 - 1427 2018年11月

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担当区分：筆頭著者

DOI： 10.1246/cl.180720

Over 1% Efficient Unbiased Stable Solar Water Splitting Based on a Sprayed Cu2ZnSnS4 Photocathode Protected by a HfO2 Photocorrosion-Resistant Film 査読あり

D. Huang, K. Wang, L. Yu, T. H. Nguyen, S. Ikeda, F. Jiang

ACS Energy Letters 3 ( 8 ) 1875 - 1881 2018年7月

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DOI： 10.1021/acsenergylett.8b01005

Structural and Electric Properties of CuSbS2 Compound Semiconductor Bulk Crystals 査読あり

S. Ikeda, T. Kawaguchi, Y. Koda, N. Iiyama, T. Harada, S. Nakanishi, S. Nakatsuka, Y. Nose

Japanese Journal of Applied Physics 57 ( 08RC09 ) 08RC09 2018年7月

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担当区分：筆頭著者出版者・発行元：Japan Society of Applied Physics

DOI： 10.7567/JJAP.57.08RC09

その他リンク： https://iopscience.iop.org/article/10.7567/JJAP.57.08RC09/meta

Effects of Zirconium Doping into a Monoclinic Scheelite BiVO4 Crystal on Its Structural, Photocatalytic, and Photoelectrochemical Properties 査読あり

S. Ikeda, T. Kawaguchi, Y. Higuchi, N. Kawasaki, T. Harada, M. Remeika, M. M. Islam, T. Sakurai

Frontiers in Chemistry 6 266 2018年7月

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担当区分：筆頭著者

DOI： 10.3389/fchem.2018.00266

Co-Electrodeposited Cu2ZnSnS4 Thin Film Solar Cell and Cu2ZnSnS4 Solar Cell – BiVO4 Tandem Device for Unbiased Solar Water Splitting 査読あり

F. Jiang, S. Li, C. Ozaki, T. Harada, S. Ikeda

Solar RRL 2 ( 3 ) 1700205 2018年3月

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DOI： 10.1002/solr.201700205

Structural and Solar Cell Properties of a Ag-Containing Cu2ZnSnS4 Thin Film Derived from Spray Pyrolysis 査読あり

Thi Hiep Nguyen; Kawaguchi, Takato; Chantana, Jakapan; Minemoto, Takashi; Harada, Takashi; Nakanishi, Shuji; Ikeda, Shigeru

ACS APPLIED MATERIALS & INTERFACES 10 ( 6 ) 5455 - 5463 2018年2月

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担当区分：筆頭著者

DOI： 10.1021/acsami.7b14929

Effects of TiCl4 treatment on the structural and electrochemical properties of a porous TiO2 layer in CH3NH3PbI3 perovskite solar cells 査読あり

Adli, Hasyiya Karimah; Harada, Takashi; Nakanishi, Shuji; Ikeda, Shigeru

PHYSICAL CHEMISTRY CHEMICAL PHYSICS 19 ( 39 ) 26898 - 26905 2017年10月

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DOI： 10.1039/c7cp04132b

Photoelectrochemical water reduction over wide gap (Ag,Cu)(In,Ga)S-2 thin film photocathodes 査読あり

Septina, Wilman; Sugimoto, Minori; Chao, Ding; Shen, Qing; Nakatsuka, Shigeru; Nose, Yoshitaro; Harada, Takashi; Ikeda, Shigeru

PHYSICAL CHEMISTRY CHEMICAL PHYSICS 19 ( 19 ) 12502 - 12508 2017年5月

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担当区分：筆頭著者

DOI： 10.1039/c7cp01348e

Investigation on Stability of Electroplated-Sulfurized CuInS2-based Photocathode Modified with an In2S3 Layer for H-2 Evolution under Various pH Conditions 査読あり

Gunawan, Haris Abdul, Widiyandari Hendri, Septina Wilman, Ikeda Shigeru

ORIENTAL JOURNAL OF CHEMISTRY 33 ( 2 ) 556 - 561 2017年4月

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DOI： 10.13005/ojc/330202

Effects of Indium Incorporation on Structural and Photovoltaic Properties of Cu2ZnSnS4 Thin Films 査読あり

Thi Hiep Nguyen; Harada, Takashi; Fujikawa, Shotaro; Nakanishi, Shuji; Ikeda, Shigeru

ECS TRANSACTIONS 75 ( 50 ) 15 - 22 2017年1月

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担当区分：筆頭著者

DOI： 10.1149/07550.0015ecst

Cu2ZnSnS4-based Thin Film Solar Cells with More Than 8% Conversion Efficiency Obtained by Using A Spray Pyrolysis Technique

Thi Hiep Nguyen; Harada, Takashi; Nakanishi, Shuji; Ikeda, Shigeru

PVSC, 2016 IEEE 43rd ( 7749637 ) 470 - 472 2016年11月

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担当区分：筆頭著者

DOI： 10.1109/PVSC.2016.7749637

Impact of Precursor Compositions on the Structural and Photovoltaic Properties of Spray-Deposited Cu2ZnSnS4 Thin Films 査読あり

Thi Hiep Nguyen; Fujikawa, Shotaro; Harada, Takashi; Chantana, Jakapan; Minemoto, Takashi; Nakanishi, Shuji; Ikeda, Shigeru

CHEMSUSCHEM 9 ( 17 ) 2414 - 2420 2016年9月

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担当区分：筆頭著者

DOI： 10.1002/cssc.201600641

Effect of Indium Doping on Surface Optoelectrical Properties of Cu2ZnSnS4 Photoabsorber and Interfacial/Photovoltaic Performance of Cadmium Free In2S3/Cu2ZnSnS4 Heterojunction Thin Film Solar Cell 査読あり

Jiang, Feng; Ozaki, Chigusa; Gunawan; Harada, Takashi; Tang, Zeguo; Minemoto, Takashi; Nose, Yoshitaro; Ikeda, Shigeru

CHEMISTRY OF MATERIALS 28 ( 10 ) 3283 - 3291 2016年5月

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担当区分：筆頭著者

DOI： 10.1021/acs.chemmater.5b04984

Effects of TiO2 Properties on Performance of CH3NH3PbI3 Perovskite Photovoltaic Cells 査読あり

Adli, Hasyiya Karimah; Harada, Takashi; Ito, Seigo; Nakanishi, Shuji; Ikeda, Shigeru

MRS ADVANCES 1 ( 47 ) 3185 - 3189 2016年4月

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担当区分：筆頭著者

DOI： 10.1557/adv.2016.272

Investigating relation of photovoltaic factors with properties of perovskite films based on various solvents 査読あり

Tang, Zeguo; Tanaka, Soichiro; Ito, Seigo; Ikeda, Shigeru; Taguchi, Kozo; Minemoto, Takashi

NANO ENERGY 21 51 - 61 2016年3月

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DOI： 10.1016/j.nanoen.2015.12.013

Impact of alloying duration of an electrodeposited Cu/Sn/Zn metallic stack on properties of Cu2ZnSnS4 absorbers for thin-film solar cells 査読あり

Jiang, Feng; Ikeda, Shigeru; Tang, Zeguo; Minemoto, Takashi; Septina, Wilman; Harada, Takashi; Matsumura, Michio

PROGRESS IN PHOTOVOLTAICS 23 ( 12 ) 1884 - 1895 2015年12月

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担当区分：筆頭著者

DOI： 10.1002/pip.2638

Pt/In2S3/CdS/Cu2ZnSnS4 Thin Film as an Efficient and Stable Photocathode for Water Reduction under Sunlight Radiation 査読あり

Jiang, Feng; Gunawan; Harada, Takashi; Kuang, Yongbo; Minegishi, Tsutomu; Domen, Kazunari; Ikeda, Shigeru

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 137 ( 42 ) 13691 - 13697 2015年10月

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担当区分：筆頭著者

DOI： 10.1021/jacs.5b09015

Effects of Porosity and Amount of Surface Hydroxyl Groups of a Porous TiO2 Layer on the Performance of a CH3NH3PbI3 Perovskite Photovoltaic Cell 査読あり

Adli, Hasyiya Karimah; Harada, Takashi; Septina, Wilman; Hozan, Shuji; Ito, Seigo; Ikeda, Shigeru

JOURNAL OF PHYSICAL CHEMISTRY C 119 ( 39 ) 22304 - 22309 2015年10月

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担当区分：筆頭著者

DOI： 10.1021/acs.jpcc.5b05986

Fabrication of Cu(In,Ga)(S,Se)(2) thin film solar cells via spray pyrolysis of thiourea and 1-methylthiourea-based aqueous precursor solution 査読あり

Kurihara, Masaaki; Septina, Wilman; Hirano, Toshiyuki; Nakajima, Yasuhiro; Harada, Takashi; Ikeda, Shigeru

JAPANESE JOURNAL OF APPLIED PHYSICS 54 ( 9 ) 91203-1 - 91203-5 2015年9月

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担当区分：筆頭著者,　責任著者

DOI： 10.7567/JJAP.54.091203

その他リンク： http://stacks.iop.org/1347-4065/54/i=9/a=091203?key=crossref.563a6f847dbeac0424714232c3b88eae

Cu2ZnSnS4 thin film solar cells with 5.8% conversion efficiency obtained by a facile spray pyrolysis technique 査読あり

Nguyen, Thi Hiep; Septina, Wilman; Fujikawa, Shotaro; Jiang, Feng; Harada, Takashi; Ikeda, Shigeru

RSC ADVANCES 5 ( 95 ) 77565 - 77571 2015年9月

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担当区分：筆頭著者

DOI： 10.1039/c5ra13000j

Investigation of the Electric Structures of Heterointerfaces in Pt- and In2S3-Modified CuInS2 Photocathodes Used for Sunlight-Induced Hydrogen Evolution 査読あり

Gunawan; Septina, Wilman; Harada, Takashi; Nose, Yoshitaro; Ikeda, Shigeru

ACS APPLIED MATERIALS & INTERFACES 7 ( 29 ) 16086 - 16092 2015年6月

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担当区分：筆頭著者

DOI： 10.1021/acsami.5b04634

Effect of Preheating Time on Uniformity of Electrodeposited Cu2ZnSnS4 Thin Films Studied by a Carrier Lifetime and a Photoluminescence Measurements 査読あり

Takahiro, Hamada; Atsuhiko, Fukuyama, Feng, Jiang; Shigeru, Ikeda; Tetsuo, Ikari

PHYSICA STATUS SOLIDI (C) 12 ( 6 ) 725 - 728 2015年5月

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DOI： 10.1002/pssc.201400283

Photosplitting of Water from Wide-Gap Cu(In,Ga)S-2 Thin Films Modified with a CdS Layer and Pt Nanoparticles for a High-Onset-Potential Photocathode 査読あり

Septina, Wilnan; Gunawan; Ikeda, Shigeru; Harada, Takashi; Higashi, Masanobu; Abe, Ryu; Matsumura, Michio

JOURNAL OF PHYSICAL CHEMISTRY C 119 ( 16 ) 8576 - 8583 2015年4月

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担当区分：筆頭著者

DOI： 10.1021/acs.jpcc.5b02068

Cu(In,Ga)(S,Se)2 Thin Film Solar Cell with 10.7% Conversion Efficiency Obtained by Selenization of the Na-Doped Spray-Pyrolyzed Sulfide Precursor Film 査読あり

Septina, Wilman; Kurihara, Masaaki; Ikeda, Shigeru; Nakajima, Yasuhiro; Hirano, Toshiyuki; Kawasaki, Yoshihito; Harada, Takashi; Matsumura, Michio

ACS APPLIED MATERIALS & INTERFACES 7 ( 12 ) 6472 - 6479 2015年4月

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担当区分：筆頭著者

DOI： 10.1021/am507684x

Enhancement of Solar Hydrogen Evolution from Water by Surface Modification with CdS and TiO2 on Porous CuInS2 Photocathodes Prepared by an Electrodeposition-Sulfurization Method 査読あり

Zhao, Jiao; Minegishi, Tsutomu; Zhang, Li; Zhong, Miao; Gunawan; Nakabayashi, Mamiko; Ma, Guijun; Hisatomi, Takashi; Katayama, Masao; Ikeda, Shigeru; Shibata, Naoya; Yamada, Taro; Domen, Kazunari

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 53 ( 44 ) 11808 - 11812 2014年10月

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担当区分：筆頭著者

DOI： 10.1002/anie.201406483

Platinum and indium sulfide-modified CuInS2 as efficient photocathodes for photoelectrochemical water splitting

Gunawan, Septina Wilman, Ikeda Shigeru, Harada Takashi, Minegishi Tsutomu, Domen Kazunari, Matsumura Michio

CHEMICAL COMMUNICATIONS 50 ( 64 ) 8941 - 8943 2014年8月

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DOI： 10.1039/C4CC03634D

Selective production of CuSbS2, Cu3SbS3, and Cu3SbS4 nanoparticles using a hot injection protocol 査読あり

Ikeda, Shigeru; Sogawa, Shinji; Tokai, Yuji; Septina, Wilman; Harada, Takashi; Matsumura, Michio

RSC ADVANCES 4 ( 77 ) 40969 - 40972 2014年8月

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担当区分：筆頭著者

DOI： 10.1039/c4ra07648f

Efficiency evaluation in solar cell by chemically processed hierarchically stacked debundled pristine carbon nanotubes 査読あり

Khan, M. Alam; Ikeda, Shigeru; Matsumura, Michio

ELECTROCHIMICA ACTA 130 406 - 411 2014年7月

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DOI： 10.1016/j.electacta.2014.03.062

Hydrolysis of crystalline cellulose to glucose in an autoclave containing both gaseous and liquid water 査読あり

Harada, Takashi; Tokai, Yuji; Kimura, Akira; Ikeda, Shigeru; Matsumura, Michio

RSC ADVANCES 4 ( 51 ) 26838 - 26842 2014年6月

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DOI： 10.1039/c4ra02396j

Pure Sulfide Cu2ZnSnS4 Thin Film Solar Cells Fabricated by Preheating an Electrodeposited Metallic Stack 査読あり

Jiang, Feng; Ikeda, Shigeru; Harada, Takashi; Matsumura, Michio

ADVANCED ENERGY MATERIALS 4 ( 7 ) 1301381-1 - 1301381-4 2014年5月

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担当区分：筆頭著者

DOI： 10.1002/aenm.201301381

Fabrication of an efficient electrodeposited Cu2ZnSnS4-based solar cells with more than 6% conversion efficiency using a sprayed Ga-doped ZnO window layer 査読あり

Jiang, Feng; Ikeda, Shigeru; Harada, Takashi; Ide, Akiko; Mochihara, Akiko; Yoshino, Kenji; Matsumura, Michio

RSC ADVANCES 4 ( 46 ) 24351 - 24355 2014年5月

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担当区分：筆頭著者

DOI： 10.1039/c4ra03857f

Photoelectrochemical Characterizations of CuInS2 and Cu(In,Ga)S2 Thin Films Fabricated by A Spray Pyrolysis Method 査読あり

Ikeda, Shigeru; Iga, Yuta; Septina, Wilman; Harada, Takashi; Matsumura, Michio

ADVANCED MATERILS RESEARCH 894 427 - 431 2014年3月

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担当区分：筆頭著者

DOI： 10.4028/www.scientific.net/AMR.894.427

CuSbS2-based Thin Film Solar Cells Prepared from Electrodeposited Metallic Stacks Composed of Cu and Sb Layers

Ikeda, Shigeru; Nonogaki, Midori; Septina, Wilman; Gunawan; Harada, Takashi; Matsumura, Michio

PVSC, 2013 IEEE 39th ( 6745005 ) 2598 - 2561 2014年2月

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担当区分：筆頭著者

DOI： 10.1109/PVSC.2013.6745005

Thin film solar cell based on CuSbS2 absorber fabricated from an electrochemically deposited metal stack 査読あり

Septina, Wilman; Ikeda, Shigeru; Iga, Yuta; Harada, Takashi; Matsumura, Michio

THIN SOLID FILMS 550 700 - 704 2014年1月

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担当区分：筆頭著者

DOI： 10.1016/j.tsf.2013.11.046

Mechanistic aspects of preheating effects of electrodeposited metallic precursors on structural and photovoltaic properties of Cu(2)Zn(5)nS(4) thin films 査読あり

Lin, Yixin; Ikeda, Shigeru; Septina, Wilman; Kawasaki, Yoshihito; Harada, Takashi; Matsumura, Michio

SOLAR ENERGY MATERIALS AND SOLAR CELLS 120 218 - 225 2014年1月

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担当区分：筆頭著者

DOI： 10.1016/j.solmat.2013.09.006

Fabrication of Cu2ZnSnSe4 Thin Films from an Electro-deposited Cu-Zn-Sn-Se/Cu-Sn-Se Bilayer 査読あり

Septina, Wilman; Ikeda, Shigeru; Harada, Takashi; Matsumura, Michio

PHYSICA STATUS SOLIDI (C) 10 ( 7-8 ) 1062 - 1066 2013年8月

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担当区分：筆頭著者

DOI： 10.1002/pssc. 201200800

Synthesis of Nickel Nanoparticles Encapsulated in a Hollow Silica Shell 査読あり

Harada, Takashi; Misaka, Takuji; Sakata, Takao; Ikeda, Shigeru; Matsumura, Michio

APPLIED MECHANICS AND MATERIALS 372 132 - 135 2013年8月

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担当区分：筆頭著者

DOI： 10.4028/www.scientific.net/AMM.372.132

The Effect of Annealing Temperature and KCN Etching on the Photovoltaic Properties of Cu(In,Ga)(S,Se)(2) Solar Cells Using Nanoparticles 査読あり

Duy-Cuong Nguyen; Fukatsu, Ken; Tanimoto, Keiji; Ikeda, Shigeru; Matsumura, Michio; Ito, Seigo

INTERNATIONAL JOURNAL OF PHOTOENERGY 2013 416245-1 - 416245-7 2013年5月

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DOI： 10.1155/2013/416245

Fabrication of Pores in a Silicon Carbide Wafer by Electrochemical Etching with a Glassy-Carbon Needle Electrode 査読あり

Sugita, Tomohiko; Hiramatsu, Kazuki; Ikeda, Shigeru; Matsumura, Michio

ACS APPLIED MATERIALS & INTERFACES 5 ( 7 ) 2580 - 2584 2013年4月

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DOI： 10.1021/am303167c

Pore Formation in a p-Type Silicon Wafer Using a Platinum Needle Electrode with Application of Square-Wave Potential Pulses in HF Solution 査読あり

Sugita, Tomohiko; Hiramatsu, Kazuki; Ikeda, Shigeru; Matsumura, Michio

ACS APPLIED MATERIALS & INTERFACES 5 ( 4 ) 1262 - 1268 2013年2月

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DOI： 10.1021/am302314y

Single-step electrodeposition of a microcrystalline Cu2ZnSnSe4 thin film with a kesterite structure 査読あり

Septina, Wilman; Ikeda, Shigeru; Kyoraiseki, Akio; Harada, Takashi; Matsumura, Michio

ELECTROCHIMICA ACTA 88 436 - 442 2013年1月

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担当区分：筆頭著者

DOI： 10.1016/j.electacta.2012.10.076

Fabrication of CuInS2 and Cu(In, Ga) S-2 thin films by a facile spray pyrolysis and their photovoltaic and photoelectrochemical properties 査読あり

Ikeda, Shigeru; Nonogaki, Midori; Septina, Wilman; Gunawan, Gunawan; Harada, Takashi; Matsumura, Michio

CATALYSIS SCIENCE & TECHNOLOGY 3 ( 7 ) 1849 - 1854 2013年1月

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担当区分：筆頭著者

DOI： 10.1039/c3cy00020f

An inorganic/organic hybrid solar cell consisting of Cu2O and a fullerene derivative 査読あり

Khan, M. Alam; Septina, Wilman; Ikeda, Shigeru; Matsumura, Michio

THIN SOLID FILMS 526 191 - 194 2012年12月

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DOI： 10.1016/j.tsf.2012.10.118

A perspective on fabricating carbon-based nanomaterials by photocatalysis and their applications 査読あり

Yun Hau Ng; Ikeda, Shigeru; Matsumura, Michio; Amal, Rose

ENERGY & ENVIRONMENTAL SCIENCE 5 ( 11 ) 9307 - 9318 2012年11月

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担当区分：筆頭著者

DOI： 10.1039/c2ee22128d

Cu2ZnSn(S,Se)4 Thin Film Prepared from a Single-step Electrodeposited Cu-Zn-Sn-Se Precursor

Septina, Wilman; Ikeda, Shigeru; Kyoraiseki, Akio; Harada, Takashi; Matsumura, Michio

PVSC, 2012 IEEE 38th 2702 - 2706 2012年10月

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担当区分：筆頭著者

DOI： 10.1109/PVSC.2012.6318151

Homogeneous electrochemical deposition of in on a Cu-covered Mo substrate for fabrication of efficient solar cells with a CuInS2 photoabsorber 査読あり

Lee, Sun Min; Ikeda, Shigeru; Otsuka, Yasunari; Septina, Wilman; Harada, Takashi; Matsumura, Michio

ELECTROCHIMICA ACTA 79 189 - 196 2012年9月

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担当区分：筆頭著者

DOI： 10.1016/j.electacta.2012.06.103

Isotope tracing study on oxidation of water on photoirradiated TiO2 particles 査読あり

Thuan Duc Bui; Yagi, En; Harada, Takashi; Ikeda, Shigeru; Matsurnura, Michio

APPLIED CATALYSIS B-ENVIRONMENTAL 126 86 - 89 2012年9月

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DOI： 10.1016/j.apcatb.2012.07.014

Structural regulation of electrochemically deposited copper layers for fabrication of thin film solar cells with a CuInS2 photoabsorber 査読あり

Lee, Sun Min; Ikeda, Shigeru; Otsuka, Yasunari; Harada, Takashi; Matsumura, Michio

JOURNAL OF NON-CRYSTALLINE SOLIDS 358 ( 17 ) 2424 - 2427 2012年9月

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担当区分：筆頭著者

DOI： 10.1016/j.jnoncrysol.2011.12.043

Two routes for mineralizing benzene by TiO2-photocatalyzed reaction 査読あり

Thuan Duc Bui; Kimura, Akira; Higashida, Suguru; Ikeda, Shigeru; Mafsurnura, Michio

APPLIED CATALYSIS B-ENVIRONMENTAL 107 ( 43102 ) 119 - 127 2011年8月

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DOI： 10.1016/j.apcatb.2011.07.004

Plasmon-Enhanced Photocatalytic Activity of Cadmium Sulfide Nanoparticle Immobilized on Silica-Coated Gold Particles 査読あり

Torimoto, Tsukasa; Horibe, Hiroki; Kameyama, Tatsuya; Okazaki, Ken-ichi; Ikeda, Shigeru; Matsumura, Michio; Ishikawa, Akira; Ishihara, Hajime

JOURNAL OF PHYSICAL CHEMISTRY LETTERS 2 ( 16 ) 2057 - 2062 2011年8月

共著

DOI： 10.1021/jz2009049

Formation of Through-Holes in Si Wafers by Using Anodically Polarized Needle Electrodes in HF Solution 査読あり

Sugita, Tomohiko; Lee, Chia-Lung; Ikeda, Shigeru; Matsumura, Michio

ACS APPLIED MATERIALS & INTERFACES 3 ( 7 ) 2417 - 2424 2011年7月

共著

DOI： 10.1021/am2003284

A superstrate solar cell based on In-2(Se,S)(3) and CuIn(Se,S)(2) thin films fabricated by electrodeposition combined with annealing 査読あり

Ikeda, Shigeru; Kamai, Ryo; Lee, Sun Min; Yagi, Tetsuro; Harada, Takashi; Matsumura, Michio

SOLAR ENERGY MATERIALS AND SOLAR CELLS 95 ( 6 ) 1446 - 1451 2011年6月

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担当区分：筆頭著者

DOI： 10.1016/j.solmat.2010.11.006

Potentiostatic electrodeposition of cuprous oxide thin films for photovoltaic applications 査読あり

Septina, Wilman; Ikeda, Shigeru; Khan, M. Alam; Hirai, Takeshi; Harada, Takashi; Matsumura, Michio; Peter, Laurence M.

ELECTROCHIMICA ACTA 56 ( 13 ) 4882 - 4888 2011年5月

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担当区分：筆頭著者

DOI： 10.1016/j.electacta.2011.02.075

Fabrication of CuInS2 films from electrodeposited Cu/In bilayers: effects of preheat treatment on their structural, photoelectrochemical and solar cell properties 査読あり

Lee, Sun Min; Ikeda, Shigeru; Yagi, Tetsuro; Harada, Takashi; Ennaoui, Ahmed; Matsumura, Michio

PHYSICAL CHEMISTRY CHEMICAL PHYSICS 13 ( 14 ) 6662 - 6669 2011年4月

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担当区分：筆頭著者

DOI： 10.1039/c0cp02204g

Emission spectroscopy of divalent-cation-doped GaN photocatalysts 査読あり

Hirai, Takeshi; Harada, Takashi; Ikeda, Shigeru; Matsumura, Michio; Saito, Nobuo; Nishiyama, Hiroshi; Inoue, Yasunobu; Harada, Yoshiyuki; Ohno, Nobuhito; Maeda, Kazuhiko; Kubota, Jun; Domen, Kazunari

JOURNAL OF APPLIED PHYSICS 110 ( 11 ) 113526-1 - 113526-7 2011年2月

共著

DOI： 10.1063/1.3665225

Photoreduction of Water by using Modified CuInS2 Electrodes 査読あり

Ikeda, Shigeru; Nakamura, Takayuki; Lee, Sun Min; Yagi, Tetsuro; Harada, Takashi; Minegishi, Tsutomu; Matsumura, Michio

CHEMSUSCHEM 4 ( 2 ) 262 - 268 2011年2月

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担当区分：筆頭著者

DOI： 10.1002/cssc.201000169

Electrochemical method for slicing Si blocks into wafers using platinum wire electrodes 査読あり

Lee, Chia-Lung; Kanda, Yuji; Ikeda, Shigeru; Matsumura, Michio

SOLAR ENERGY MATERIALS AND SOLAR CELLS 95 ( 2 ) 716 - 720 2011年2月

共著

DOI： 10.1016/j.solmat.2010.10.009

Development of New Methods for Fine-Wiring in Si Using a Wet Catalytic Reaction 査読あり

Lee, Chia-Lung; Sugita, Tomohiko; Koji, Tatsumi; Ikeda, Shigeru; Matsumura, Michio

KEY ENGINEERING MATERIALS 470 129 - 134 2011年2月

共著

DOI： 10.4028/www.scientific.net/KEM.470.129

Catalytic Activity and Regeneration Property of a Pd Nanoparticle Encapsulated in a Hollow Porous Carbon Sphere for Aerobic Alcohol Oxidation 査読あり

Harada, Takashi; Ikeda, Shigeru; Hashimoto, Fumihiro; Sakata, Takao; Ikeue, Keita; Torimoto, Tsukasa; Matsumura, Michio

LANGMUIR 26 ( 22 ) 17720 - 17725 2010年11月

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担当区分：筆頭著者

DOI： 10.1021/la102824s

Multicomponent sulfides as narrow gap hydrogen evolution photocatalysts 査読あり

Ikeda, Shigeru; Nakamura, Takayuki; Harada, Takashi; Matsumura, Michio

PHYSICAL CHEMISTRY CHEMICAL PHYSICS 12 ( 42 ) 13943 - 13949 2010年11月

共著

担当区分：筆頭著者

DOI： 10.1039/c0cp00267d

Determination of Oxygen Sources for Oxidation of Benzene on TiO2 Photocatalysts in Aqueous Solutions Containing Molecular Oxygen 査読あり

Thuan Duc Bui; Kimura, Akira; Ikeda, Shigeru; Matsumura, Michio

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 132 ( 24 ) 8453 - 8458 2010年6月

共著

DOI： 10.1021/ja102305e

Lowering of photocatalytic activity of TiO2 particles during oxidative decomposition of benzene in aerated liquid 査読あり

Thuan Duc Bui; Kimura, Akira; Ikeda, Shigeru; Matsumura, Michio

APPLIED CATALYSIS B-ENVIRONMENTAL 94 ( 43102 ) 186 - 191 2010年2月

共著

DOI： 10.1016/j.apcatb.2009.11.008

Electrochemical Synthesis of CuIn(Se,S)(2) Layer for Thin-Film Solar Cell with a Superstrate Configuration 査読あり

Ikeda, Shigeru; Kamai, Ryo; Yagi, Tetsuro; Matsumura, Michio

JOURNAL OF THE ELECTROCHEMICAL SOCIETY 157 ( 1 ) B99 - B103 2010年1月

共著

担当区分：筆頭著者

DOI： 10.1149/1.3254167

Acceleration of groove formation in silicon using catalytic wire electrodes for development of a slicing technique 査読あり

Salem, Mohamed Shaker; Lee, Chia-Lung; Ikeda, Shigeru; Matsumura, Michio

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY 210 ( 2 ) 330 - 334 2010年1月

共著

DOI： 10.1016/j.jmatprotec.2009.09.019

Structural effects of titanium(IV) oxide encapsulated in a hollow silica shell on photocatalytic activity for gas-phase decomposition of organics 査読あり

Ikeda, Shigeru; Kobayashi, Hideyuki; Ikoma, Yoshimitsu; Harada, Takashi; Yamazaki, Suzuko; Matsumura, Michio

APPLIED CATALYSIS A-GENERAL 369 ( 43102 ) 113 - 118 2009年11月

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担当区分：筆頭著者

DOI： 10.1016/j.apcata.2009.09.008

Formation of 100 mu m Deep Vertical Pores in Si Wafers by Wet Etching and Cu Electrodeposition 査読あり

Lee, Chia-Lung; Tsuru, Shinsuke; Kanda, Yuji; Ikeda, Shigeru; Matsumura, Michio

JOURNAL OF THE ELECTROCHEMICAL SOCIETY 156 ( 12 ) D543 - D547 2009年10月

共著

DOI： 10.1149/1.3237139

Origin of the High Activity of Porous Carbon-Coated Platinum Nanoparticles for Aerobic Oxidation of Alcohols 査読あり

Ng, Yun Hau; Ikeda, Shigeru; Morita, Yoshihiro; Harada, Takashi; Ikeue, Keita; Matsumura, Michio

JOURNAL OF PHYSICAL CHEMISTRY C 113 ( 29 ) 12799 - 12805 2009年7月

共著

担当区分：筆頭著者

DOI： 10.1021/jp903561q

Efficient photodecomposition of gaseous organics catalyzed by titanium(IV) oxide encapsulated in a hollow silica shell with high porosity 査読あり

Ikeda, Shigeru; Kobayashi, Hideyuki; Sugita, Tomohiko; Ikoma, Yoshimitsu; Harada, Takashi; Matsumura, Michio

APPLIED CATALYSIS A-GENERAL 363 ( 43102 ) 216 - 220 2009年7月

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担当区分：筆頭著者

DOI： 10.1016/j.apcata.2009.05.019

Morphological Control of Carbon Carrier in Pt-Carbon Nanocomposites Derived from Photocatalytic Reactions on Titanium(IV) Oxide Powders 査読あり

Ng, Yun Hau; Ikeda, Shigeru; Park, Sang-in; Morita, Yoshihiro; Harada, Takashi; Matsumura, Michio

TOPICS IN CATALYSIS 52 ( 43258 ) 627 - 633 2009年4月

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担当区分：筆頭著者

DOI： 10.1007/s11244-009-9197-1

Electrochemical Grooving of Si Wafers Using Catalytic Wire Electrodes in HF Solution 査読あり

Lee, Chia-Lung; Kanda, Yuji; Hirai, Takeshi; Ikeda, Shigeru; Matsumura, Michio

JOURNAL OF THE ELECTROCHEMICAL SOCIETY 156 ( 2 ) H134 - H137 2009年1月

共著

DOI： 10.1149/1.3033735

Efficient Reductive Alkylation of Aniline with Acetone over Pt Nanoparticles Encapsulated in Hollow Porous Carbon 査読あり

Harada, Takashi; Ikeda, Shigeru; Okamoto, Natsumi; Ng, Yun Han; Higashida, Suguru; Torimoto, Tsukasa; Matsumura, Michio

CHEMISTRY LETTERS 37 ( 9 ) 948 - 949 2008年9月

共著

担当区分：筆頭著者

DOI： 10.1246/cl.2008.948

Rhodium nanoparticle encapsulated in a porous carbon shell as an active heterogeneous catalyst for aromatic hydrogenation 査読あり

Harada, Takashi; Ikeda, Shigeru; Ng, Yun Hau; Sakata, Takao; Mori, Hirotaro; Torimoto, Tsukasa; Matsumura, Michio

ADVANCED FUNCTIONAL MATERIALS 18 ( 15 ) 2190 - 2196 2008年8月

共著

担当区分：筆頭著者

DOI： 10.1002/adfm.200701442

An efficient and reusable carbon-supported platinum catalyst for aerobic oxidation of alcohols in water 査読あり

Ng, Yun Hau; Ikeda, Shigeru; Harada, Takashi; Morita, Yoshihiro; Matsumura, Michio

CHEMICAL COMMUNICATIONS 3181-3183 ( 27 ) 3181 - 3183 2008年7月

共著

担当区分：筆頭著者

DOI： 10.1039/b803912g

High sintering resistance of platinum nanoparticles embedded in a microporous hollow carbon shell fabricated through a photocatalytic reaction 査読あり

Ng, Yun Hau; Ikeda, Shigeru; Harada, Takashi; Sakata, Takao; Mori, Hirotaro; Takaoka, Akio; Matsumura, Michio

LANGMUIR 24 ( 12 ) 6307 - 6312 2008年6月

共著

担当区分：筆頭著者

DOI： 10.1021/la800045u

Precise determination of the first hyperpolarizability of a fluorescent triindole derivative with dicyanovinyl groups by the deconvolution method 査読あり

Ikeda Shigeru, Kumagai Hironobu, Ooi Hideo, Konishi Koji, Hiyoshi Hidetaka, Wada Tatsuo

CHEMICAL PHYSICS LETTERS 458 ( 4-6 ) 337 - 340 2008年6月

共著

DOI： 10.1016/j.cplett.2008.04.118

Pore formation in silicon by wet etching using micrometre-sized metal particles as catalysts 査読あり

Lee, Chia-Lung; Tsujino, Kazuya; Kanda, Yuji; Ikeda, Shigeru; Matsumura, Michio

JOURNAL OF MATERIALS CHEMISTRY 18 ( 9 ) 1015 - 1020 2008年3月

共著

DOI： 10.1039/b715639a

Photocatalytic route for synthesis of hollow porous carbon/Pt nanocomposites with controllable density and porosity 査読あり

Ng, Yuri Hau; Ikeda, Shigeru; Harada, Takashi; Park, Sangin; Sakata, Takao; Mori, Hirotaro; Matsumura, Michio

CHEMISTRY OF MATERIALS 20 ( 3 ) 1154 - 1160 2008年2月

共著

担当区分：筆頭著者

DOI： 10.1021/cm702034w

Origin of visible light absorption in GaN-Rich (Ga1-xZnx)(N1-xOx) photocatalysts 査読あり

Hirai, Takeshi; Maeda, Kazuhiko; Yoshida, Masaaki; Kubota, Jun; Ikeda, Shigeru; Matsumura, Michio; Domen, Kazunari

JOURNAL OF PHYSICAL CHEMISTRY C 111 ( 51 ) 18853 - 18855 2007年12月

共著

担当区分：筆頭著者

DOI： 10.1021/jp709811k

Size-selective photocatalytic reactions by titanium(IV) oxide coated with a hollow silica shell in aqueous solutions 査読あり

Ikeda, Shigeru; Kobayashi, Hideyuki; Ikoma, Yoshimitsu; Harada, Takashi; Torimoto, Tsukasa; Ohtani, Bunsho; Matsumura, Michio

PHYSICAL CHEMISTRY CHEMICAL PHYSICS 9 ( 48 ) 6319 - 6326 2007年12月

共著

担当区分：筆頭著者

DOI： 10.1039/b709891j

Encapsulation of titanium(IV) oxide particles in hollow silica for size-selective photocatalytic reactions 査読あり

Ikeda, Shigeru; Ikoma, Yoshimitsu; Kobayashi, Hideyuki; Harada, Takashi; Torimoto, Tsukasa; Ohtani, Bunsho; Matsumura, Michio

CHEMICAL COMMUNICATIONS 3753-3755 ( 36 ) 3753 - 3755 2007年9月

共著

担当区分：筆頭著者

DOI： 10.1039/b704468b

Selective adsorption of glucose - Derived carbon precursor on amino-functionalized porous silica for fabrication of hollow carbon spheres with porous walls 査読あり

Ikeda, Shigeru; Tachi, Koji; Ng, Yun Hau; Ikoma, Yoshimitsu; Sakata, Takao; Mori, Hirotaro; Harada, Takashi; Matsumura, Michio

CHEMISTRY OF MATERIALS 19 ( 17 ) 4335 - 4340 2007年8月

共著

担当区分：筆頭著者

DOI： 10.1021/cm0702969

A simple method for preparing highly active palladium catalysts loaded on various carbon supports for liquid-phase oxidation and hydrogenation reactions 査読あり

Harada, Takashi; Ikeda, Shigeru; Miyazaki, Mayu; Sakata, Takao; Mori, Hirotaro; Matsumura, Michio

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 268 ( 43102 ) 59 - 64 2007年5月

共著

担当区分：筆頭著者

DOI： 10.1016/j.molcata.2006.12.010

Evaluation of electron-hole recombination properties of titanium(IV) oxide particles with high photocatalytic activity 査読あり

Murakami, Shin-Ya; Kominami, Hiroshi; Kera, Yoshiya; Ikeda, Shigeru; Noguchi, Hidenori; Uosaki, Kohei; Ohtani, Bunsho

RESEARCH ON CHEMICAL INTERMEDIATES 33 ( 43164 ) 285 - 296 2007年3月

共著

DOI： 10.1163/156856707779238612

Fabrication of hollow carbon nanospheres encapsulating platinum nanoparticles using a photocatalytic reaction 査読あり

Ng, Yun Hau; Ikeda, Shigeru; Harada, Takashi; Higashida, Suguru; Sakata, Takao; Mori, Hirotaro; Matsumura, Michio

ADVANCED MATERIALS 19 ( 4 ) 597 - 602 2007年2月

共著

担当区分：筆頭著者

DOI： 10.1002/adma.200601978

Ligand-free platinum nanoparticles encapsulated in a hollow porous carbon shell as a highly active heterogeneous hydrogenation catalyst 査読あり

Ikeda, Shigeru; Ishino, Satoru; Harada, Takashi; Okamoto, Natsumi; Sakata, Takao; Mori, Hirotaro; Kuwabata, Susumu; Torimoto, Tsukasa; Matsumura, Michio

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 45 ( 42 ) 7063 - 7066 2006年10月

共著

担当区分：筆頭著者

DOI： 10.1002/anie.200602700

Preparation of platinized strontium titanate covered with hollow silica and its activity for overall water splitting in a novel phase-boundary photocatalytic system 査読あり

Ikeda, Shigeru; Hirao, Ko; Ishino, Satoru; Matsumura, Michio; Ohtani, Bunsho

CATALYSIS TODAY 117 ( 43103 ) 343 - 349 2006年9月

共著

担当区分：筆頭著者

DOI： 10.1016/j.cattod.2006.05.037

Photocatalytic activity of hydrothermally synthesized tantalate pyrochlores for overall water splitting 査読あり

Ikeda, S; Fubuki, M; Takahara, YK; Matsumura, M

APPLIED CATALYSIS A-GENERAL 300 ( 2 ) 186 - 190 2006年1月

共著

担当区分：筆頭著者

DOI： 10.1016/j.apcata.2005.11.007

Direct observation of amphiphilic silica particles assembled at an oil-water interface 査読あり

Ikeda, S; Takahara, YK; Ishino, S; Matsumura, M; Ohtani, B

CHEMISTRY LETTERS 34 ( 10 ) 1386 - 1387 2005年10月

共著

担当区分：筆頭著者

DOI： 10.1246/cl.2005.1386

Porous polystyrene microspheres having dimpled surface structures prepared within micellar assemblies of amphiphilic silica particles in water 査読あり

Takahara, YK; Ikeda, S; Tachi, K; Sakata, T; Hasegawa, T; Mori, H; Matsumura, M; Ohtani, B

CHEMICAL COMMUNICATIONS 4205-4207 ( 33 ) 4205 - 4207 2005年9月

共著

担当区分：筆頭著者

DOI： 10.1039/b507123b

Photocatalytic preparation of encapsulated gold nanoparticles by jingle-bell-shaped cadmium sulfide-silica nanoparticles 査読あり

Pal, B; Torimoto, T; Ikeda, S; Shibayama, T; Sugawara, K; Takahashi, H; Ohtani, B

TOPICS IN CATALYSIS 35 ( 43163 ) 321 - 325 2005年7月

共著

DOI： 10.1007/s11244-005-3840-2

Photooxidation of organic compounds in a solution containing hydrogen peroxide and TiO2 particles under visible light 査読あり

Takahara, YK; Hanada, Y; Ohno, T; Ushiroda, S; Ikeda, S; Matsumura, M

JOURNAL OF APPLIED ELECTROCHEMISTRY 35 ( 43289 ) 793 - 797 2005年7月

共著

担当区分：筆頭著者

DOI： 10.1007/s10800-005-1395-3

Asymmetrically modified silica particles: A simple particulate surfactant for stabilization of oil droplets in water 査読あり

Takahara, YK; Ikeda, S; Ishino, S; Tachi, K; Ikeue, K; Sakata, T; Hasegawa, T; Mori, H; Matsumura, M; Ohtani, B

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 127 ( 17 ) 6271 - 6275 2005年5月

共著

担当区分：筆頭著者

DOI： 10.1021/ja043581r

Transition metal Schiff-base complexes chemically anchored on Y-zeolite: their preparation and catalytic epoxidation of l-octene in the suspension and phase boundary systems 査読あり

Mostafa, SI; Ikeda, S; Ohtani, B

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 225 ( 2 ) 181 - 188 2005年1月

共著

DOI： 10.1016/j.malcata.2004.08.028

Oxidation of hydrophobic alcohols using aqueous hydrogen peroxide over amphiphilic silica particles loaded with titanium(IV) oxide as a liquid-liquid phase-boundary catalyst 査読あり

Choi, KM; Ikeda, S; Ishino, S; Ikeue, K; Matsumura, M; Ohtani, B

APPLIED CATALYSIS A-GENERAL 278 ( 2 ) 269 - 274 2005年1月

共著

担当区分：筆頭著者

DOI： 10.1016/j.apcata.2004.10.006

Photocatalytic preparation of encapsulated gold nanoparticles by jingle-bell-shaped cadmium sulfide-silica nanoparticles 査読あり

B. Pal, T. Torimoto, S. Ikeda, T. Shibayama, K. Sugawara, H. Takahashi, B. Ohtani

Top. Cat. 35 ( 3-4 ) 321-325 2005年

Gold (Au) nanoparticles were deposited inside silica: (SiO2) shells containing cadmium sulfide (CdS) nanoparticles through photocatalytic reduction of potassium dicyanogold(I) by CdS. Photocatalytic Au deposition occurred only when core-shell nanoparticles having a void space between the core and shell, i.e., a jingle-bell-shaped structure, were used. These core-shell nanoparticles were prepared by size-selective photoetching of SiO2 -covered CdS nanoparticles. The size of Au nanoparticles could be controlled by adjustment of the void space in SiO2-covered CdS. Dissolution of CdS by acid treatment from the Au-deposited jingle-bell nanoparticles did not have any effect on the surface-plasmon absorption by Au. These facts indicate that Au nanoparticles of adjustable size can be prepared in an SiO2 shell that prevents mutual coalescence of Au nanoparticles but allows permeation of molecules and ions.

Overall water splitting on tungsten-based photocatalysts with defect pyrochlore structure 査読あり

Ikeda, S; Itani, T; Nango, K; Matsumura, M

CATALYSIS LETTERS 98 ( 4 ) 229 - 233 2004年12月

共著

担当区分：筆頭著者

DOI： 10.1007/s10562-004-8685-y

Phase-boundary catalysts for acid-catalyzed reactions: The role of bimodal amphiphilic structure and location of active sites 査読あり

Nur, H; Ikeda, S; Ohtani, B

JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY 15 ( 5 ) 719 - 724 2004年9月

共著

DOI： 10.1590/S0103-50532004000500018

Light intensity dependence of the action spectra of photocatalytic reactions with anatase titanium(IV) oxide 査読あり

Torimoto, T; Aburakawa, Y; Kawahara, Y; Ikeda, S; Ohtani, B

CHEMICAL PHYSICS LETTERS 392 ( 43103 ) 220 - 224 2004年7月

共著

DOI： 10.1016/j.cplett.2004.05.077

Amphiphilic NaY zeolite particles loaded with niobic acid: Materials with applications for catalysis in immiscible liquid-liquid system 査読あり

Nur, H; Ikeda, S; Ohtani, B

REACTION KINETICS AND CATALYSIS LETTERS 82 ( 2 ) 255 - 261 2004年7月

共著

DOI： 10.1023/B:REAC.0000034835.45838.ff

Asymmetrically modified titanium(IV) oxide particles having both hydrophobic and hydrophilic parts of their surfaces for liquid-liquid dual-phase photocatalytic reactions 査読あり

Ikeda, S; Kowata, Y; Ikeue, K; Matsumura, M; Ohtani, B

APPLIED CATALYSIS A-GENERAL 265 ( 1 ) 69 - 74 2004年6月

共著

担当区分：筆頭著者

DOI： 10.1016/j.apcata.2004.01.004

Elucidation of the local structure of active titanium(IV) sites on silica-based phase-boundary catalysts for alkene epoxidation with aqueous hydrogen peroxide 査読あり

Ikeue, K; Ikeda, S; Watanabe, A; Ohtani, B

PHYSICAL CHEMISTRY CHEMICAL PHYSICS 6 ( 9 ) 2523 - 2528 2004年5月

共著

担当区分：筆頭著者

DOI： 10.1039/b316818b

Photocatalytic organic syntheses: selective cyclization of amino acids in aqueous suspensions 招待あり査読あり

Ohtani, B; Pal, B; Ikeda, S

CATALYSIS SURVEYS FROM ASIA 7 ( 43134 ) 165 - 176 2003年9月

共著

DOI： 10.1023/A:1025389725637

Development of a novel photocatalytic reaction system for oxidative decomposition of volatile organic compounds in water with enhanced aeration 査読あり

Villacres, R; Ikeda, S; Torimoto, T; Ohtani, B

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY 160 ( 43102 ) 121 - 126 2003年8月

共著

担当区分：筆頭著者

DOI： 10.1016/S1010-6030(03)00230-2

Photochemical hydrogen evolution from aqueous triethanolamine solutions sensitized by binaphthol-modified titanium(IV) oxide under visible-light irradiation 査読あり

Ikeda, S; Abe, C; Torimoto, T; Ohtani, B

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY 160 ( 43102 ) 61 - 67 2003年8月

共著

担当区分：筆頭著者

DOI： 10.1016/S1010-6030(03)00222-3

Photocatalytic redox-combined synthesis of L-pipecolinic acid from L-lysine by suspended titania particles: effect of noble metal loading on the selectivity and optical purity of the product 査読あり

Pal, B; Ikeda, S; Kominami, H; Kera, Y; Ohtani, B

JOURNAL OF CATALYSIS 217 ( 1 ) 152 - 159 2003年7月

共著

DOI： 10.1016/S0021-9517(03)00049-6

Photoinduced chemical reactions on natural single crystals and synthesized crystallites of mercury(II) sulfide in aqueous solution containing naturally occurring amino acids 査読あり

Pal, B; Ikeda, S; Ohtani, B

INORGANIC CHEMISTRY 42 ( 5 ) 1518 - 1524 2003年3月

共著

DOI： 10.1021/ic025916g

Quantitative analysis of defective sites in titanium(IV) oxide photocatalyst powders 査読あり

Ikeda, S; Sugiyama, N; Murakami, S; Kominami, H; Kera, Y; Noguchi, H; Uosaki, K; Torimoto, T; Ohtani, B

PHYSICAL CHEMISTRY CHEMICAL PHYSICS 5 ( 4 ) 778 - 783 2003年2月

共著

担当区分：筆頭著者

DOI： 10.1039/b206594k

Discrimination of the active crystalline phases in anatase-rutile mixed titanium(IV) oxide photocatalysts through action spectrum analyses 査読あり

Torimoto, T; Nakamura, N; Ikeda, S; Ohtani, B

PHYSICAL CHEMISTRY CHEMICAL PHYSICS 4 ( 23 ) 5910 - 5914 2002年12月

共著

DOI： 10.1039/b207448f

Photocatalytic degradation of organic compounds in aqueous systems by transition metal doped polycrystalline TiO(2) 査読あり

Di Paola, A; Garcia-Lopez, E; Ikeda, S; Marci, G; Ohtani, B; Palmisano, L

CATALYSIS TODAY 75 ( 43104 ) 87 - 93 2002年7月

共著

DOI： 10.1016/S0920-5861(02)00048-2

Visible light-induced hydrogen evolution from aqueous suspensions of titanium(IV) oxide modified with binaphthol 査読あり

Ikeda, S; Abe, C; Torimoto, T; Ohtani, B

ELECTROCHEMISTRY 70 ( 6 ) 442 - 445 2002年6月

共著

担当区分：筆頭著者

Preparation of polycrystalline TiO(2) photocatalysts impregnated with various transition metal ions: Characterization and photocatalytic activity for the degradation of 4-nitrophenol 査読あり

Di Paola, A; Marci, G; Palmisano, L; Schiavello, M; Uosaki, K; Ikeda, S; Ohtani, B

JOURNAL OF PHYSICAL CHEMISTRY B 106 ( 3 ) 637 - 645 2002年1月

共著

DOI： 10.1021/jp013074l

Direct observation of bimodal amphiphilic surface structures of zeolite particles for a novel liquid-liquid phase boundary catalysis 査読あり

Ikeda, S; Nur, H; Sawadaishi, T; Ijiro, K; Shimomura, M; Ohtani, B

LANGMUIR 17 ( 26 ) 7976 - 7979 2001年12月

共著

担当区分：筆頭著者

DOI： 10.1021/la011088c

Phase-boundary catalysis of alkene epoxidation with aqueous hydrogen peroxide using amphiphilic zeolite particles loaded with titanium oxide 査読あり

Nur, H; Ikeda, S; Ohtani, B

JOURNAL OF CATALYSIS 204 ( 2 ) 402 - 408 2001年12月

共著

DOI： 10.1006/jcat.2001.3386

Transition metal doped TiO2: physical properties and photocatalytic behaviour 査読あり

Di Paola, A.; Ikeda, S.; Marci, G.; Ohtani, B.; Palmisano, L.

INTERNATIONAL JOURNAL OF PHOTOENERGY 3 ( 4 ) 171 - 176 2001年12月

共著

Photocatalytic activity of transition-metal-loaded titanium(IV) oxide powders suspended in aqueous solutions: Correlation with electron-hole recombination kinetics 査読あり

Ikeda, S; Sugiyama, N; Pal, B; Marci, G; Palmisano, L; Noguchi, H; Uosaki, K; Ohtani, B

PHYSICAL CHEMISTRY CHEMICAL PHYSICS 3 ( 2 ) 267 - 273 2001年1月

共著

担当区分：筆頭著者

DOI： 10.1039/b008028o

Transition metal doped TiO2: physical properties and photocatalytic behaviour

A. Di Paola, S. Ikeda, G. Marci, B. Ohtani, L. Palmisano

INTERNATIONAL JOURNAL OF PHOTOENERGY 3 171 - 176 2001年

出版者・発行元：HINDAWI PUBLISHING CORPORATION

Two probe photocatalytic reactions, i.e. ethanoic acid and 4-nitrophenol photooxidation, were carried out in different experimental conditions by using suspensions of transition metal (Co, Cr, Cu, Fe, Mo, V and W) doped polycrystalline TiO2 powders in aqueous systems. A beneficial influence of the presence of metal species was observed only with the samples containing copper and tungsten. In particular, the TiO2/Cu powders showed to be more photoactive of bare TiO2 for the ethanoic acid oxidation while the TiO2/W samples were more efficient for 4-nitrophenol degradation. A tentative interpretation is provided on the basis of the values of the points of zero charge of the powders and of the rate constants of recombination of photogenerated electrons and holes, determined by femtosecond pump-probe diffuse reflectance spectroscopy (PP-DRS).

Mechano-catalytic overall water splitting on some mixed oxides 査読あり

Hitoki, G; Takata, T; Ikeda, S; Hara, M; Kondo, JN; Kakihana, M; Domen, K

CATALYSIS TODAY 63 ( 43135 ) 175 - 181 2000年12月

共著

DOI： 10.1016/S0920-5861(00)00457-0

Shape- and size-selective photocatalytic reactions by layered titanic acid powder suspended in deaerated aqueous alcohol solutions 査読あり

Ohtani, B; Ikeda, S; Nakayama, H; Nishimoto, S

PHYSICAL CHEMISTRY CHEMICAL PHYSICS 2 ( 22 ) 5308 - 5313 2000年11月

共著

DOI： 10.1039/b006497l

Phase-boundary catalysis: a new approach in alkene epoxidation with hydrogen peroxide by zeolite loaded with alkylsilane-covered titanium oxide 査読あり

Nur, H; Ikeda, S; Ohtani, B

CHEMICAL COMMUNICATIONS pp2235-2236 ( 22 ) 2235 - 2236 2000年11月

共著

DOI： 10.1039/b006207n

Synthesis of (H3O)TiNbO5 center dot 0.26H(2)O via hydronium (H3O+) ion-exchange reaction and its photocatalytic activity for H-2 evolution from aqueous methanol solution 査読あり

Takahashi, H; Kakihana, M; Yamashita, Y; Yoshida, K; Ikeda, S; Hara, M; Domen, K

PHYSICAL CHEMISTRY CHEMICAL PHYSICS 2 ( 19 ) 4461 - 4464 2000年10月

共著

DOI： 10.1039/b003808n

Mechano-catalytic overall water-splitting into hydrogen and oxygen on some metal oxides 招待あり査読あり

Domen, K; Ikeda, S; Takata, T; Tanaka, A; Hara, M; Kondo, JN

APPLIED ENERGY 67 ( 43102 ) 159 - 179 2000年9月

共著

DOI： 10.1016/S0306-2619(00)00012-X

Mechano-catalytic overall water splitting on some oxides (II) 査読あり

Takata, T; Ikeda, S; Tanaka, A; Hara, M; Kondo, JN; Domen, K

APPLIED CATALYSIS A-GENERAL 200 ( 43102 ) 255 - 262 2000年8月

共著

DOI： 10.1016/S0926-860X(00)00628-1

A study of mechano-catalysts for overall water splitting 査読あり

Hara, M; Komoda, M; Hasei, H; Yashima, M; Ikeda, S; Takata, T; Kondo, JN; Domen, K

JOURNAL OF PHYSICAL CHEMISTRY B 104 ( 4 ) 780 - 785 2000年2月

共著

DOI： 10.1021/jp993441h

Mechano-catalytic overall water splitting (II) nafion-deposited Cu2O 査読あり

Hara, M; Hasei, H; Yashima, M; Ikeda, S; Takata, T; Kondo, JN; Domen, K

APPLIED CATALYSIS A-GENERAL 190 ( 43102 ) 35 - 42 2000年1月

共著

DOI： 10.1016/S0926-860X(99)00284-7

Mechano-catalytic overall water splitting for hydrogen production 査読あり

K Domen, S Ikeda, T Takata, A Tanaka, A Hara, JN Kondo

HYDROGEN ENERGY PROGRESS XIII, VOLS 1 AND 2, PROCEEDINGS 253 - 257 2000年

出版者・発行元：INT ASSOC HYDROGEN ENERGY

Mechano-catalytic overall water splitting is a novel way to generate hydrogen from pure water by converting mechanical energy to chemical energy with the aid of some metal oxides. The phenomenological aspects of the mechano-catalytic overall water splitting are reviewed, and the basic feature of the catalytic process is clearly established. Some experimental results for revealing the reaction mechanism are also described.

Mechano-catalysis - a novel method for overall water splitting 査読あり

Ikeda, S; Takata, T; Komoda, M; Hara, M; Kondo, JN; Domen, K; Tanaka, A; Hosono, H; Kawazoe, H

PHYSICAL CHEMISTRY CHEMICAL PHYSICS 1 ( 18 ) 4485 - 4491 1999年9月

共著

担当区分：筆頭著者

DOI： 10.1039/a903543e

Novel methods for preparation of ion-exchangeable thin films 査読あり

Abe, R; Ikeda, S; Kondo, JN; Hara, M; Domen, K

THIN SOLID FILMS 343 156 - 159 1999年4月

共著

DOI： 10.1016/S0040-6090(98)01652-6

Synthesis of NiO-loaded KTiNbO5 photocatalysts by a novel polymerizable complex method 査読あり

Takahashi, H; Kakihana, M; Yamashita, Y; Yoshida, K; Ikeda, S; Hara, M; Domen, K

JOURNAL OF ALLOYS AND COMPOUNDS 285 ( 43102 ) 77 - 81 1999年3月

共著

DOI： 10.1016/S0925-8388(98)00968-2

Mechano-catalytic overall water splitting 査読あり

Ikeda, S; Takata, T; Kondo, T; Hitoki, G; Hara, M; Kondo, JN; Domen, K; Hosono, H; Kawazoe, H; Tanaka, A

CHEMICAL COMMUNICATIONS pp.2185-2186 ( 20 ) 2185 - 2186 1998年10月

共著

担当区分：筆頭著者

DOI： 10.1039/a804549f

Preparation of a high active photocatalyst, K2La2Ti3O10, by polymerized complex method and its photocatalytic activity of water splitting 査読あり

Ikeda, S; Hara, M; Kondo, JN; Domen, K; Takahashi, H; Okubo, T; Kakihana, M

JOURNAL OF MATERIALS RESEARCH 13 ( 4 ) 852 - 855 1998年4月

共著

担当区分：筆頭著者

DOI： 10.1557/JMR.1998.0113

Cu2O as a photocatalyst for overall water splitting under visible light irradiation 査読あり

Hara, M; Kondo, T; Komoda, M; Ikeda, S; Shinohara, K; Tanaka, A; Kondo, JN; Domen, K

CHEMICAL COMMUNICATIONS ( 3 ) 357 - 358 1998年2月

共著

DOI： 10.1039/a707440i

Preparation of K2La2Ti3O10 by polymerized complex method and photocatalytic decomposition of water 査読あり

Ikeda, S; Hara, M; Kondo, JN; Domen, K; Takahashi, H; Okubo, T; Kakihana, M

CHEMISTRY OF MATERIALS 10 ( 1 ) 72 - 77 1998年1月

共著

担当区分：筆頭著者

DOI： 10.1021/cm970221c

Effect of the particle size for photocatalytic decomposition of water on Ni-loaded K4Nb6O17 査読あり

Ikeda, S; Tanaka, A; Shinohara, K; Hara, M; Kondo, JN; Maruya, KI; Domen, K

MICROPOROUS MATERIALS 9 ( 43226 ) 253 - 258 1997年5月

共著

担当区分：筆頭著者

DOI： 10.1016/S0927-6513(96)00112-5

Layered niobium oxides - Pillaring and exfoliation 査読あり

Domen, K; Ebina, Y; Ikeda, S; Tanaka, A; Konda, JN; Maruya, K

CATALYSIS TODAY 28 ( 43102 ) 167 - 174 1996年4月

共著

DOI： 10.1016/0920-5861(95)00223-5

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