論文 - 池田 茂
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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
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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
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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
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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
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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).
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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
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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
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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
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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
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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
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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
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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
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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
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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.
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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
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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
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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
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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
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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
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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