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| HOME >> Laboratory
Profile |
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| Name of Professor |
Toshio Kamiya |
| E-mail Address |
tkamiya
(add '@msl.titech.ac.jp' to this address) |
| About Laboratory |
http://www.khlab.msl.titech.ac.jp/TopPage-e.html |
| Members |
Professors: Hideo Hosono, Satoru Fujitsu
Associate Professor: Toshio Kamiya
Research Associates: Satoru Matsuishi
Others: Doctor researchers and students |
| Current Research Areas |
- Oxide semiconductor
- Devices: Thin film transistor, Light-emitting diode, Electron
emitter
- Computer simulation: molecular dynamics,
ab-initio
|
| Recent Major Publications |
- Toshio Kamiya and Hideo Hosono, Material characteristics
and applications of transparent amorphous oxide semiconductors;
NPG Asia Mater. 2 (2010) 1522.
- Toshio Kamiya, Kenji Nomura and Hideo Hosono, Origins of
High Mobility and Low Operation Voltage of Amorphous Oxide
TFTs: Electronic Structure, Electron Transport, Defects and
Doping; J. Display Technol. 5 (2009) 273.
- Toshio Kamiya and Masashi Kawasaki, ZnO-Based
Semiconductors as Building Blocks for Active Devices; MRS
Bulletin 33 (2008) 1061.
- Toshio Kamiya, Kenji Nomura and Hideo Hosono, Origin of
denite Hall voltage and positive slope in mobility-donor
density relation in disordered oxide semiconductors; Appl.
Phys. Lett. 96 (2010) 122103.
- Kenji Nomura,Toshio Kamiya, Hiromichi Ohta, Masahiro
Hirano and Hideo Hosono, Defect passivation and
homogenization of amorphous oxide thin-film transistor by wet
O2 annealing; Appl. Phys. Lett. 93
(2008) 192107.
- Kosuke Matsuzaki, Kenji Nomura, Hiroshi Yanagi, Toshio
Kamiya, Masahiro Hirano, and Hideo Hosono, Epitaxial growth
of high mobility Cu2O thin films and application to
p-channel thin film transistor; Appl. Phys. Lett. 93
(2008) 202107.
- Kenji Nomura, Akihiro Takagi, Toshio Kamiya, Hiromichi Ohta,
Masahiro Hirano and Hideo Hosono: Amorphous Oxide
Semiconductors Towards High-Performance Flexible Thin-Film
Transistors; Jpn. J. Appl. Phys. 45 (2006)
4303.
- Kosuke Matsuzaki, Hiroshi Yanagi, and Toshio Kamiya,
Hidenori Hiramatsu, Kenji Nomura, and Masahiro Hirano, Hideo
Hosono: Field-induced current modulation in epitaxial film
of deep-ultraviolet transparent oxide semiconductor Ga2O3;
Appl. Phys. Lett. 88 (2006) 092106.
- Hidenori Hiramatsu, Kazushige Ueda, Hiromichi Ohta, Toshio
Kamiya, Masahiro Hirano, and Hideo Hosono: Excitonic blue
luminescence from p-LaCuOSe/n-InGaZn5O8
light-emitting diode at room temperature; Appl. Phys.
Lett. 87 (2005) 211107.
- Yoshitake Toda, Sung Wng Kim, Katsuro Hayashi, Masahiro
Hirano, Toshio Kamiya and Hideo Hosono, Takeshi Haraguchi and
Hiroshi Yasuda: Intense thermal field electron emission
from room temperature stable electride; Appl. Phys.
Lett. 87 (2005) 254103.
- T. Kamiya, S. Aiba, M. Miyakawa, K. Nomura, S. Matsuishi, K.
Hayashi, K. Ueda, M. Hirano and H. Hosono: Field-Induced
Current Modulation in Nanoporous Semiconductor, Electron-Doped
12CaO・7Al2O3; Chem. Mater. 17
(2005) 6311.
- T. Kamiya, S. Narushima, H. Mizoguchi, K. Shimizu, K. Ueda,
H. Ohta, M. Hirano and H. Hosono: Electrical properties and
structure of p-type amorphous oxide semiconductor xZnO・Rh2O3;
Adv. Funct. Mater. 15 (2005) 968.
- Kenji Nomura, Hiromichi Ohta, Akihiro Takagi, Toshio Kamiya,
Masahiro Hirano, Hideo Hosono: Room-Temperature Fabrication
of Transparent Flexible Thin Film Transistors Using Amorphous
Oxide Semiconductors; Nature 432 (2004) 488.
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