論文 - 梅津 郁朗
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InTaO4-based nanostructures synthesized by reactive pulsed laser ablation
Yoshida Takehito, Toyoyama Hirokazu, Umezu Ikurou, Sugimura Akira
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING 93 ( 4 ) 961 - 966 2008年12月
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Oxidation processes of surface hydrogenated silicon nanocrystallites prepared by pulsed laser ablation and their effects on the photoluminescence wavelength (共著)
I. Umezu, A. Sugimura, T. Makino, M. Inada and K. Matsumoto
J. Appl. Phys. 2008年11月
共著
担当区分:筆頭著者
J. Appl. Phys. 103, (2008) 024305
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Collective Transport in Silicon Nanocrystal Assembly Prepared by Laser Ablation Method 査読あり
Akira Sugimura, Manabu Gibo, Mitsuru Inada, Tadashi Saitoh, I Umezu
Mater. Res. Soc. Symp. Proc. 1145 2008年11月
共著
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Formation of surface stabilized Si nanocrystal by pulsed laser ablation in hydrogen gas 査読あり
Ikurou Umezu, Issei Kondo, Akira Sugimura
Applied Physics A 93 717 - 720 2008年11月
共著
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InTaO4-based nanostructures synthesized by reactive pulsed laser ablation 査読あり
Takehito Yoshida, Hirokazu Toyoyama, Ikurou Umezu, Akira Sugimura
Applied Physics A 93 961 - 966 2008年11月
共著
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Surface hydrogenation of silicon nanocrystallites during pulsed laser ablation of silicon target in hydrogen background gas 査読あり
Ikurou Umezu, Masatoshi Takata, Akira Sugimura
J. Appl. Phys 103 11309 2008年11月
共著
担当区分:筆頭著者
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Evolution of Energy Transfer Process between Quantum Dots of Two Different Sizes during the Evaporation of Solvent 査読あり
W. Lu, I Umezu, A Sugimura
Japanese Journal of Applied Physics 47 6592 - 6595 2008年11月
共著
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Oxidation processes of surface hydrogenated silicon nanocrystallites prepared by pulsed laser ablation and their effects on the photoluminescence wavelength 査読あり
Ikurou Umezu, Toshiharu Makino, Mitsuru Inada, Kimihisa Matsumoto, Akira Sugimura
Journal of Applied Physics 103 024305 2008年11月
共著
担当区分:筆頭著者
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Interfacial strain effects on optical response of CdSe/ZnS core/shell quantum dots
W Lu, I Umezu, A Sugimura
Mem.Konan Unive.Sci&Eng 53 153 - 161 2008年11月
共著
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Collective transport in silicon nanocrystal assembly 査読あり
Manabu Gibo, Mitsuru Inada, Tadashi Saitoh, Ikurou Umezu, Akira Sugimura
Proceedings of The International Meeting for Future of Electron Devices 2008 115 - 116 2008年11月
共著
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Direct observation of resonance energy transfer between two different sized quantum dots 査読あり
W Lü, I Umezu, A Sugimura
Proceeding of the 2nd Thailand Nanotechnology Conference 2008年11月
共著
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Formation of surface stabilized Si nanocrystal by pulsed laser ablation in hydrogen gas
Umezu Ikurou, Kondo Issei, Sugimura Akira
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING 93 ( 3 ) 717 - 720 2008年11月
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Evolution of Energy Transfer Process between Quantum Dots of Two Different Sizes during the Evaporation of Solvent
Lue Wei, Umezu Ikurou, Sugimura Akira
JAPANESE JOURNAL OF APPLIED PHYSICS 47 ( 8 ) 6592 - 6595 2008年8月
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Surface hydrogenation of silicon nanocrystallites during pulsed laser ablation of silicon target in hydrogen background gas
Umezu Ikurou, Takata Masatoshi, Sugimura Akira
JOURNAL OF APPLIED PHYSICS 103 ( 11 ) 2008年6月
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Oxidation processes of surface hydrogenated silicon nanocrystallites prepared by pulsed laser ablation and their effects on the photoluminescence wavelength
Umezu Ikurou, Sugimura Akira, Makino Toshiharu, Inada Mitsuru, Matsumoto Kimihisa
JOURNAL OF APPLIED PHYSICS 103 ( 2 ) 2008年1月
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Study of energy transfer in mixed system of two different sized quantum dots
Wei Lü, I Umezu, Akira Sugimura
Trends in NanoTechnology- TNT2007 2007年11月
共著
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Formation of nanoscale fine-structured silicon by pulsed laser ablation in hydrogen background gas 査読あり
Ikurou Umezu, Akira Sugimura, Mitsuru Inada, Toshiharu Makino, Kimihisa Matsumoto, Masatoshi Takata
Phys. Rev. B 76 045328 2007年11月
共著
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Plume analysis during pulsed laser ablation of silicon in hydrogen gas 査読あり
M Takata, I Umezu, A Sugimura
J. Phys.: Conf. Ser. 59 575 - 578 2007年11月
共著
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Effects of surface oxidation on optical absorption of sillicon nanocrystallites 査読あり
Umezu and Koyama and Yoshida and Sugimura
Proceedings of 28th international conference on the physics of semiconductors 2007年11月
共著
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Nanoparticle formation in the expansion process of a laser ablated plume
M Takiya, I Umezu, M Yaga, M Han
J. Phys.: Conf. Ser. 59 445 - 448 2007年11月
共著