論文 - 竹延 大志
-
Suppression of current hysteresis in carbon nanotube thin-film transistors 査読有り
K. Tsukagoshi, M. Sekiguchi, Y. Aoyagi, T. Kanbara, T. Takenobu, and Y. Iwasa
Japanese Journal of Applied Physics 46 巻 ( 23 ) 頁: L571-L573 2007年6月
-
In-crystal and surface charge transport of electric-field-induced carriers in organic single-crystal semiconductors
J. Takeya, J. Kato, K. Hara, M. Yamagishi, R. Hirahara, K. Yamada, Y. Nakazawa, S. Ikehata, K. Tsukagoshi, Y. Aoyagi, T. Takenobu, and Y. Iwasa
PHYSICAL REVIEW LETTERS 98 巻 ( 19 ) 頁: 196804 2007年5月
-
Effect of metal electrodes on rubrene single-crystal transistors 査読有り
Taishi Takenobu, Tetsuo Takahashi, Jun Takeya and Yoshihiro Iwasa
APPLIED PHYSICS LETTERS 90 巻 ( 1 ) 頁: 013507 2007年1月
-
Second-order Raman study of double-wall carbon nanotubes under high pressure 査読有り
K. Papagelis, J. Arvanitidis, D. Christofilos, K. S. Andrikopoulos, T. Takenobu, Y. Iwasa, H. Kataura, S. Ves, and G. A. Kourouklis
PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS 244 巻 ( 1 ) 頁: 116-120 2007年1月
-
Comparative high pressure Raman study of individual and bundled single-wall carbon nanotubes 査読有り
D. Christofilos, J. Arvanitidis, K. S. Andrikopoulos, G. A. Kourouklis, S. Ves, T. Takenobu, Y. Iwasa
PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS 244 巻 ( 1 ) 頁: 100-104 2007年1月
-
Optical evidence of stark effect in single-walled carbon nanotube transistors 査読有り
Taishi Takenobu, Yuji Murayama, and Yoshihiro Iwasa
APPLIED PHYSICS LETTERS 89 巻 ( 26 ) 頁: 263510 2006年12月
-
Spatial extent of wave functions of gate-induced hole carriers in pentacene field-effect devices as investigated by electron spin resonance 査読有り
Kazuhiro Marumoto, Shin-ichi Kuroda, Taishi Takenobu and Yoshihiro Iwasa
PHYSICAL REVIEW LETTERS 97 巻 ( 25 ) 頁: 256603 2006年12月
-
Optical Observation of Carrier Accumulation in Single-Walled Carbon Nanotube Transistors 査読有り
Taishi Takenobu, Yuji Murayama, Masashi Shiraishi and Yoshihiro Iwasa
Japanese Journal of Applied Physics 45 巻 ( 45 ) 頁: L1190-L1192 2006年11月
-
Rubrene single crystal field-effect transistor with epitaxial BaTiO3 high-k gate insulator 査読有り
N. Hiroshiba, R. Kumashiro, K. Tanigaki, T. Takenobu, Y. Iwasa, K. Kotani, I. Kawayama, and M. Tonouchi
APPLIED PHYSICS LETTERS 89 巻 ( 15 ) 頁: 152110 2006年10月
-
Organic single crystal transistors: Interface modification with SAMs and double gate structure 査読有り
Y. Iwasa, H. Asanuma, H. Shimotani, T. Takenobu, T. Nishikawa, and J. Takeya
MOLECULAR CRYSTALS AND LIQUID CRYSTALS 455 巻 ( 1 ) 頁: 277-285 2006年10月
-
Ferroelectric polarization flop in a frustrated magnet MnWO4 induced by a magnetic field 査読有り
K. Taniguchi, N. Abe, T. Takenobu, Y. Iwasa, and T. Arima
PHYSICAL REVIEW LETTERS 97 巻 ( 9 ) 頁: 097203 2006年8月
-
Band Structure Modulation by Carrier Doping in Random-Network Carbon Nanotube Transistors 査読有り
S. Nakamura, M. Ohishi, T. Takenobu, H. Kataura, Y. Iwasa, and M. Shiraishi
APPLIED PHYSICS LETTERS 89 巻 ( 1 ) 頁: 013112 2006年7月
-
Optical stark effect of exciton in semiconducting single-walled carbon nanotubes 査読有り
S. Matsumoto, H. Matsui, A. Maeda, T. Takenobu, Y. Iwasa, Y. Miyata, H. Kataura, Y. Maniwa, and H. Okamoto
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS 45 巻 ( 20-23 ) 頁: L513-L515 2006年5月
-
Specific heat capacity and magnetic susceptibility of superconducting Ba24Si100 査読有り
T. Rachi, K. Tanigaki, R. Kumashiro, K. Kobayashi, H. Yoshino, K. Murata, H. Fukuoka, S. Yamanaka, H. Shimotani, T. Takenobu, Y. Iwasa, T. Sasaki, N. Kobayashi, Y. Miyazaki, K. Saito
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 67 巻 ( 5-6 ) 頁: 1334-1337 2006年5月
-
Gigantic optical stark effect and ultrafast relaxation of excitons in single-walled carbon nanotubes 査読有り
A. Maeda, S. Matsumoto, H. Kishida, T. Takenobu, Y. Iwasa, H. Shimoda, O. Zhou, M. Shiraishi, and H. Okamoto
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 75 巻 ( 4 ) 頁: 043709 2006年4月
-
Raman study of metallic carbon nanotubes at elevated pressure 査読有り
D. Christofilos, J. Arvanitidis, C. Tzampazis, K. Papagelis, T. Takenobu, Y. Iwasa, H. Kataura, C. Lioutas, S. Ves, G.A. Kourouklis
DIAMOND AND RELATED MATERIALS 15 巻 ( 4-8 ) 頁: 1075-1079 2006年4月
-
Contact resistance modulation in carbon nanotube devices investigated by four-probe experiments 査読有り
T. Kanbara, T. Takenobu, T. Takahashi, K. Tsukagoshi, Y. Aoyagi, H. Kataura, Y. Iwasa
APPLIED PHYSICS LETTERS 88 巻 ( 5 ) 頁: 053118 2006年2月
-
High-performance transparent flexible transistors using carbon nanotube films 査読有り
T. Takenobu, T. Takahashi, T. Kanbara, K. Tsukagoshi, Y. Aoyagi, Y. Iwasa
APPLIED PHYSICS LETTERS 88 巻 ( 3 ) 頁: 033511 2006年1月
-
Ambipolar organic field-effect transistors based on rubrene single crystals 査読有り
T. Takahashi, T. Takenobu, J. Takeya, Y. Iwasa
APPLIED PHYSICS LETTERS 88 巻 ( 3 ) 頁: 033505 2006年1月
-
Superconductivity of InN 査読有り
T. Inushima, N. Kato, T. Takenobu, M. Motokawa
PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE 203 巻 ( 1 ) 頁: 80-84 2006年1月