Toshimasa Suzuki

J-GLOBAL         Last updated: Jul 21, 2016 at 18:40
 
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Name
Toshimasa Suzuki

Research Areas

 
 

Published Papers

 
Koichi Kawahara, Seiichi Suda, Toshimasa Suzuki
International Conference on Planarization/CMP Technology (ICTP 2014) Proceeding   340-343   Nov 2014   [Refereed]
Shigeo Hori, Toshimasa Suzuki, Tsukasa Suzuki, Takahiro Suzuki, Shuichi Nonomura
Japanese Journal of Applied Physics   53(2) 021801.1-021801.5   Feb 2014   [Refereed]
Tin monosulfide (SnS) nanosheets were synthesized through a one-pot process and were characterized. Crystal structure was determined as orthorhombic herzenbergite. SnS nanosheets were determined to be several micrometers in width and a few tens of...
Shigeo Hori, Toshimasa Suzuki, Tsukasa Suzuki, Shuhei Miura, Shuichi Nonomura
Materials Transactions   55(4) 728-734   Jan 2014   [Refereed]
The structural, electrical, and optical properties of ZnO thin films electrochemically deposited from a chloride solution are investigated. We focus on deposition temperatures. The band gap energy decreased from 3.50 to 3.44 eV as deposition tempe...
Toshimasa Suzuki, Ryichi Katayama, Shun Hibino, Yoshinori Kato, Fumitaka Ohashi, Takashi Itoh, Shuichi Nonomura
Canadian Journal of Physics   92(7/8) 943-946   Jan 2014   [Refereed]
We deposited amorphous indium gallium nitride (a-InxGa 1-xN) films at room temperature by reactive radio frequency sputtering with GaN and InN targets and investigated the change of their properties from thermal annealing at annealing temperatures...
Toshimasa Suzuki, Shun Hibino, Ryuichi Katayama, Yoshinori Kato, Fumitaka Ohashi, Takashi Itoh, Shuichi Nonomura
Japanese Journal of Applied Physics   52    Nov 2013   [Refereed]
Amorphous indium gallium nitride (a-InxGa1-x N) films were deposited at various substrate temperatures TS by simultaneous reactive rfmagnetron sputtering using GaN and InN targets. The nitrogen composition ratio increased with an increase in TS, a...
Evaluation of local diffusion potential in amorphous Si solar cell by Kelvin probe force microscopy
Toshimasa Suzuki, Takanori Ito, Hiroshi Kuriyama, Takashi Itoh, Shuichi. Nonomura
Technical Digest of the 23rd International Photovoltaic Science and Engineering Conference (PVSEC-23),   2-P-7   Nov 2013   [Refereed]
Shushi Suzuki, Toshimasa Suzuki, Yousuke Tomita, Masanori Hirano, Ken Ichi Okazaki, Susumu Kuwabata, Susumu Kuwabata, Tsukasa Torimoto, Tsukasa Torimoto
CrystEngComm   14 4922-4926   Aug 2012   [Refereed]
Bimetallic alloy nanoparticles (NPs) are attractive materials for exploring advanced functions to reduce consumption of resources and energy. AuPt alloy NPs are of special interest for their potential applications to fuel cells, because of the red...
Toshimasa Suzuki, Ken Ichi Okazaki, Shushi Suzuki, Tamaki Shibayama, Susumu Kuwabata, Susumu Kuwabata, Tsukasa Torimoto, Tsukasa Torimoto
Chemistry of Materials   22 5209-5215   Sep 2010   [Refereed]
Sputter deposition of indium (In) in ionic liquids (ILs) could produce stable In metal nanoparticles whose surface was covered by an amorphous In 2O3 layer to form In/In2O3 core/shell particles. The size of the In core was tunable from ca. 8 to 20...
Toshimasa Suzuki, Shushi Suzuki, Yousuke Tomita, Ken Ichi Okazaki, Tamaki Shibayama, Susumu Kuwabata, Susumu Kuwabata, Tsukasa Torimoto, Tsukasa Torimoto
Chemistry Letters   39(10) 1072-1074   Sep 2010   [Refereed]
Sputter deposition of transition metals W, Mo, Nb, and Ti into ionic liquids (ILs) produced corresponding metal oxide nanoparticles (NPs) smaller than 6 nm. The NPs were obtained in a highly dispersed manner without any additional stabilizing agen...
Toshimasa Suzuki, Ken Ichi Okazaki, Tomonori Kiyama, Susumu Kuwabata, Susumu Kuwabata, Tsukasa Torimoto, Tsukasa Torimoto
Electrochemistry   77 636-638   Aug 2009   [Refereed]
Sputter deposition of silver (Ag) onto an ionic liquid (IL) produced Ag nanoparticles whose size was varied greatly dependent on the sputtering conditions. Change in discharge current from 10 to 40 mA increased Ag particle size from 5.7 to 11 nm, ...
Ken Ichi Okazaki, Tomonori Kiyama, Toshimasa Suzuki, Susumu Kuwabata, Susumu Kuwabata, Tsukasa Torimoto, Tsukasa Torimoto
Chemistry Letters   38(4) 330-331   Jul 2009   [Refereed]
Gold nanoparticles sputter-deposited in ionic liquids were densely immobilized on the surface of highly ordered pyrolytic graphite (HOPG) by spreading the ionic liquid containing Aii nanoparticles on HOPG and then heating. The density of immobiliz...
Shinya Maenosono, Toshimasa Suzuki, Soichiro Saita
Journal of Magnetism and Magnetic Materials   320    May 2008   [Refereed]
Chemically disordered face-centered cubic (fcc) FePt nanoparticles (NPs) with a mean diameter of 9 nm were synthesized via pyrolysis of iron(III) ethoxide and platinum(II) acetylacetonate. The surface ligands of these NPs were then exchanged from ...
Shinya Maenosono, Toshimasa Suzuki, Soichiro Saita
Journal of Toxicological Sciences   32 575-579   Dec 2007   [Refereed]
A mutagenicity test was conducted on water-soluble FePt nanoparticles capped with tetramethylammonium hydroxide in a bacterial reverse mutation assay using Salmonella typhimurium strains TA98, TA100, TA1535 and TA1537, and Escherichia coli strain ...

Conference Activities & Talks

 
鈴木俊正, 鈴木吏, 堀茂雄, 野々村修一
応用物理学会春季学術講演会講演予稿集(CD-ROM)   3 Mar 2016   
鈴木俊正, 川原浩一
日本セラミックス協会年会講演予稿集(CD-ROM)   1 Mar 2016   
川原浩一, 鈴木俊正, 須田聖一
精密工学会大会学術講演会講演論文集   1 Mar 2016   
SUZUKI TOSHIMASA, KAWAHARA KOICHI, SUZUKI MASAYA, TAKAGI KENTA, OZAKI KIMIHIRO
日本セラミックス協会東海支部学術研究発表会講演要旨集   12 Dec 2015   
SUZUKI TOSHIMASA, HORI SHIGEO, SUZUKI TSUKASA, NONOMURA SHUICHI
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   31 Aug 2015   
KAWAHARA KOICHI, SUZUKI TOSHIMASA, SUDA SEIICHI
精密工学会大会学術講演会講演論文集   20 Aug 2015   
KAWAHARA KOICHI, SUZUKI TOSHIMASA, SUDA SEIICHI
精密工学会大会学術講演会講演論文集   1 Mar 2015   
SUZUKI TOSHIMASA, SUZUKI TSUKASA, HORI SHIGEO, NONOMURA SHUICHI
応用物理学会春季学術講演会講演予稿集(CD-ROM)   26 Feb 2015   
KAWAHARA KOICHI, SUZUKI TOSHIMASA, SUDA SEIICHI, IKEDA HIROSHI, NAKAMURA RYUTA, KUSUMI TAKAYUKI, AKAGAMI YOICHI
精密工学会大会学術講演会講演論文集   1 Sep 2014   
KAWAHARA KOICHI, SUZUKI TOSHIMASA
JFCC研究成果集   2014   
SUZUKI TOSHIMASA, KAWAHARA KOICHI, TANAKA HARUKA, OZAKI KIMIHIRO
JFCC研究成果集   2014   
HORI SHIGEO, SUZUKI TOSHIMASA, SUZUKI TSUKASA, SUZUKI TAKAHIRO, NONOMURA SHUICHI
中部化学関係学協会支部連合秋季大会講演予稿集   2 Nov 2013   
SUZUKI TSUKASA, SUZUKI TOSHIMASA, HORI SHIGEO, UEHARA KOKI, NONOMURA SHUICHI
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   31 Aug 2013   
HORI SHIGEO, SUZUKI TOSHIMASA, SUZUKI TSUKASA, SUZUKI TAKAHIRO, NONOMURA SHUICHI
応用物理学会秋季学術講演会講演予稿集(CD-ROM)   31 Aug 2013   
KATO YOSHINORI, KATAYAMA RYUICHI, SUZUKI TOSHIMASA, ITO TAKASHI, NONOMURA SHUICHI
応用物理学会学術講演会講演予稿集(CD-ROM)   27 Aug 2012   
IWAMOTO TAKUYA, SEKIYA TOMOHIRO, KIMIKADO YASUAKI, SUZUKI TOSHIMASA, YOSHIDA TSUKASA
電気化学会大会講演要旨集   29 Mar 2012   
SUZUKI TOSHIMASA, SEKIYA TOMOHIRO, SUN LINA, YOSHIDA TSUKASA
電気化学会大会講演要旨集   29 Mar 2012   
HORI SHIGEO, KAWAKATA SHINGO, SUZUKI TOSHIMASA, YOSHIDA TSUKASA
電気化学会大会講演要旨集   29 Mar 2012   
SUZUKI TOSHIMASA, KATO YOSHINORI, KATAYAMA RYUICHI, ITO TAKASHI, NONOMURA SHUICHI
薄膜太陽電池セミナー   2012   
SUZUKI TOSHIMASA, HORI SHIGEO, KAWAKATA SHINGO, YOSHIDA TSUKASA
中部化学関係学協会支部連合秋季大会講演予稿集   5 Nov 2011   
IWAMOTO TAKUYA, SEKIYA TOMOHIRO, KIMIKADO YASUAKI, SUZUKI TOSHIMASA, YOSHIDA TSUKASA
中部化学関係学協会支部連合秋季大会講演予稿集   5 Nov 2011   
HORI SHIGEO, KAWAKATA SHINGO, SUZUKI TOSHIMASA, YOSHIDA TSUKASA
電気化学秋季大会講演要旨集   9 Sep 2011   
OTA YASUHIRO, SUZUKI TOSHIMASA, OKAZAKI KEN'ICHI, SUZUKI SHUUSHI, SHIBAYAMA TAMAKI, KUWABATA SUSUMU, TORIMOTO TSUKASA
日本化学会講演予稿集   11 Mar 2011   
TOMITA YOSUKE, SUZUKI TOSHIMASA, OKAZAKI KEN'ICHI, SUZUKI SHUUSHI, KUWABATA SUSUMU, TORIMOTO TSUKASA
電気化学秋季大会講演要旨集   2 Sep 2010   
SUZUKI TOSHIMASA, OKAZAKI KEN'ICHI, SUZUKI SHUUSHI, SHIBAYAMA TAMAKI, KUWABATA SUSUMU, TORIMOTO TSUKASA
応用物理学会学術講演会講演予稿集(CD-ROM)   30 Aug 2010   
SUZUKI TOSHIMASA, OKAZAKI KEN'ICHI, SUZUKI SHUUSHI, SHIBAYAMA TAMAKI, KUWABATA SUSUMU, TORIMOTO TSUKASA
電気化学会大会講演要旨集   26 Mar 2010   
TOMITA YOSUKE, SUZUKI TOSHIMASA, OKAZAKI KEN'ICHI, SUZUKI SHUUSHI, KUWABATA SUSUMU, TORIMOTO TSUKASA
電気化学会大会講演要旨集   26 Mar 2010   
SUZUKI TOSHIMASA, OKAZAKI KEN'ICHI, KUWABATA SUSUMU, TORIMOTO TSUKASA
コロイドおよび界面化学討論会講演要旨集   25 Aug 2009   
SUZUKI TOSHIMASA, OKAZAKI KEN'ICHI, KUWABATA SUSUMU, TORIMOTO TSUKASA
電気化学会大会講演要旨集   29 Mar 2009   
SUZUKI TOSHIMASA, KIYAMA TOMONORI, OKAZAKI KEN'ICHI, KUWABATA SUSUMU, TORIMOTO TSUKASA
中部化学関係学協会支部連合秋季大会講演予稿集   8 Nov 2008   
SAITA SOICHIRO, SUZUKI TOSHIMASA, MAENOSONO SHIN'YA
ナノ学会大会講演予稿集   7 May 2008   
SUZUKI TOSHIMASA, ZHI AN, SAITA SOICHIRO, MAENOSONO SHIN'YA
応用物理学会学術講演会講演予稿集   4 Sep 2007   
MAENOSONO SHIN'YA, SUZUKI TOSHIMASA, SAITA SOICHIRO
コロイドおよび界面化学討論会講演要旨集   3 Sep 2007   
SUZUKI TOSHIMASA, MAENOSONO SHIN'YA, AN ZHI, SAITA SOICHIRO
コロイドおよび界面化学討論会講演要旨集   3 Sep 2007   
SUZUKI TOSHIMASA, SAITA SOICHIRO, ASATANI HARUKI, MAENOSONO SHIN'YA
日本化学会講演予稿集   12 Mar 2007