Top-Emission Ultraviolet-Light-Emitting Diodes Containing Solution-Processed ZnO Nanocrystals
Toyama, Toshihiko, Kawasaki, Hayato, Itatani, Kazuki, Okamoto, Hiroaki
Published in Applied physics express (01.06.2011)
Published in Applied physics express (01.06.2011)
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Journal Article
Grain Growth in Cu2ZnSnS4 Thin Films Using Sn Vapor Transport for Photovoltaic Applications
Toyama, Toshihiko, Konishi, Takafumi, Seo, Yuichi, Tsuji, Ryotaro, Terai, Kengo, Nakashima, Yuto, Okamoto, Hiroaki, Tsutsumi, Yasuo
Published in Applied physics express (01.07.2013)
Published in Applied physics express (01.07.2013)
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Journal Article
Solar cell of 6.3% efficiency employing high deposition rate (8 nm/s) microcrystalline silicon photovoltaic layer
Sobajima, Yasushi, Nishino, Mitsutoshi, Fukumori, Taiga, Kurihara, Masanori, Higuchi, Takuya, Nakano, Shinya, Toyama, Toshihiko, Okamoto, Hiroaki
Published in Solar energy materials and solar cells (01.06.2009)
Published in Solar energy materials and solar cells (01.06.2009)
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Journal Article
Conference Proceeding
Structural and electrical properties of Zn1-xCux O thin films
Shoji, Taisaku, Seo, Yuichi, Toyama, Toshihiko, Okamoto, Hiroaki
Published in Physica status solidi. C (01.02.2011)
Published in Physica status solidi. C (01.02.2011)
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Journal Article
Exciton emission from printed EL devices using solution-processed ZnO nanocrystals
Kawasaki, Hayato, Takeuchi, Hisazumi, Itatani, Kazuki, Toyama, Toshihiko, Okamoto, Hiroaki
Published in Physica status solidi. C (01.02.2011)
Published in Physica status solidi. C (01.02.2011)
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Journal Article
Influence of substrate texture on microstructure and photovoltaic performances of thin film polycrystalline silicon solar cells
Matsui, Takuya, Tsukiji, Masaharu, Saika, Hiroyuki, Toyama, Toshihiko, Okamoto, Hiroaki
Published in Journal of non-crystalline solids (01.04.2002)
Published in Journal of non-crystalline solids (01.04.2002)
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Journal Article
Gas-temperature control in VHF- PECVD process for high-rate (>5 nm/s) growth of microcrystalline silicon thin films
Sobajima, Yasushi, Higuchi, Takuya, Chantana, Jakapan, Toyama, Toshihiko, Sada, Chitose, Matsuda, Akihisa, Okamoto, Hiroaki
Published in Physica status solidi. C (01.04.2010)
Published in Physica status solidi. C (01.04.2010)
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Journal Article
Lateral Size Evolution of Coalescent Grains on Microcrystalline Silicon Surface
Toyama, Toshihiko, Kitagawa, Takafusa, Sobajima, Yasushi, Okamoto, Hiroaki
Published in Japanese Journal of Applied Physics (01.08.2007)
Published in Japanese Journal of Applied Physics (01.08.2007)
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Journal Article
Photoacoustic spectroscopy and electron spin resonance studies of defects in microcrystalline silicon thin films grown on rough surfaces
Toyama, Toshihiko, Kurihara, Masanori, Sobajima, Yasushi, Okamoto, Hiroaki, Takahashi, Satoshi, Misaka, Naoki, Tsutsumi, Yasuo
Published in Physica status solidi. C (01.04.2010)
Published in Physica status solidi. C (01.04.2010)
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Journal Article