Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Koichiro Oishi"'
Autor:
Koichiro Oishi, Mayu Nagamori, Yasuhiro Kashino, Hiroshi Sekiguchi, Yuji C. Sasaki, Atsuo Miyazawa, Yuri Nishino
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 15, p 12069 (2023)
Nicotinic acetylcholine receptors (nAChRs) are ligand-gated ion channels that play an important role in signal transduction at the neuromuscular junction (NMJ). Movement of the nAChR extracellular domain following agonist binding induces conformation
Externí odkaz:
https://doaj.org/article/6766e9e6070146bc817b3e1126f29779
Publikováno v:
Journal of Materials Science and Engineering with Advanced Technology. 19:29-41
Autor:
Yusuke Koishikawa, Masataka Hasegawa, Akiyoshi Baba, Koichiro Oishi, Sethavut Duangchan, Ryouya Shirahama, Satoshi Matsumoto
Publikováno v:
Journal of Materials Science: Materials in Electronics. 28:617-624
This paper reports the heat dissipation ability of nanocrystalline diamond (NCD) film used as an insulator in interconnection layers. The thermal resistance is used as an evidence for evaluating particular ability. There are two points to measure, th
Autor:
Makoto Yamazaki, Shota Fukai, Takuya Shigeno, Hironori Katagiri, Koichiro Oishi, Kenta Nakamura
Publikováno v:
physica status solidi c. 12:696-699
Cu2(2.00-x)((2In)y (ZnSn)(1.00-y))x S4 crystals were grown from the melt. 23 samples with different x and y values were synthesized by heating constituent elementary Cu, In, S and Zn-Sn alloy at 1,250 °C for 10 hours in each evacuated fused-quartz a
Autor:
Yuki Kubo, Hideaki Araki, Makoto Yamazaki, Koichiro Oishi, Akiko Takeuchi, Win Shwe Maw, Aya Mikaduki, Kazuo Jimbo, Hironori Katagiri
Publikováno v:
Solar Energy Materials and Solar Cells. 93:996-999
Cu 2 ZnSnS 4 (CZTS) thin films were prepared by sulfurizing precursors deposited by electroplating. The precursors (Cu/Sn/Zn stacked layers) were deposited by electroplating sequentially onto Mo-coated glass substrates. Aqueous solutions containing c
Publikováno v:
physica status solidi c. 6:1019-1022
Epitaxial growth of CuInS2 films with various [Cu]/[In] ratios at 570 °C on GaP (001) substrates is presented with structural and luminescent investigations. CuIn5S8 phase with Cu-Au ordered CuInS2 dominate in almost stoichiometric films while Cu-Au
Autor:
Hideaki Araki, Makoto Yamazaki, Akiko Takeuchi, Win Shwe Maw, Kazuo Jimbo, Hironori Katagiri, Koichiro Oishi
Publikováno v:
Thin Solid Films. 517:2455-2460
The low cost, environmental harmless Cu 2 ZnSnS 4 (CZTS)-based thin film solar cells are fabricated by using abundant materials. The CZTS film possesses promising characteristic optical properties; band-gap energy of about 1.5 eV and large absorption
Autor:
Tatsuhiro Sato, Hironori Katagiri, Akiko Takeuchi, Aya Mikaduki, Koichiro Oishi, Yuki Kubo, Kazuo Jimbo, Hideaki Araki, Makoto Yamazaki, Win Shwe Maw
Publikováno v:
Thin Solid Films. 517:1457-1460
Stacked precursors of Cu, Sn, and Zn were fabricated on glass/Mo substrates by electron beam evaporation. Six kinds of precursors with different stacking sequences were prepared by sequential evaporation of Cu, Sn, and Zn with substrate heating. The
Autor:
Masanori Nagahashi, Hideaki Araki, Win Shwe Maw, Makoto Yamazaki, Koichiro Oishi, Genki Saito, Kazuo Jimbo, Kiyoshi Ebina, Hironori Katagiri, Akiko Takeuchi
Publikováno v:
Thin Solid Films. 517:1449-1452
Cu 2 ZnSnS 4 films were grown on Si (100) by vacuum evaporation using elemental Cu, Sn, S and binary ZnS as sources. X-ray diffraction patterns of films grown at different substrate temperatures indicated that polycrystalline growth was suppressed an
Autor:
Nozomu Tsuboi, Koichiro Oishi, Satoshi Kobayashi, Makoto Yamazaki, Hideaki Araki, Kazuhiro Yoneda, Hironori Katagiri, Osamu Yoshida, Kazuo Jimbo
Publikováno v:
Thin Solid Films. 515:6265-6268
Cu(In,Ga)S 2 crystals have been grown from the melt using constituent elementary substances as sources. The chalcopyrite structure was confirmed by powder X-ray diffraction patterns. Lattice parameters a and c changed almost linearly corresponding to