Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Win Shwe Maw"'
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
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
Publikováno v:
Nihon Reoroji Gakkaishi. 33:183-190
In our previous study, we observed Hele-Shaw flows of two solutions of a polymer material around two cylinders and through two slits with different lengths. Based on the results, we showed that the potential flow analogy by the Hele-Shaw flow holds w
Publikováno v:
Nihon Reoroji Gakkaishi. 32:91-96
The validity of potential flow analogy by the Hele-Shaw flow of non-Newtonian fluids is examined through experiments using two shear-thinning elastic polymer solutions for three different flow configurations, i.e. flows around a circular cylinder and
Autor:
Yuki Kubo, Makoto Yamazaki, Kazuo Jimbo, Hideaki Araki, Akiko Takeuchi, Hironori Katagiri, Koichiro Oishi, Win Shwe Maw
Publikováno v:
physica status solidi c. 6:1266-1268
Cu2ZnSnS4 (CZTS) thin films were prepared by sulfurization of electrodeposited Cu-Zn-Sn precursors. The Cu-Zn-Sn precursors were deposited on Mo-coated glass substrates in a one-step process from an electrolyte containing copper (II) sulfate pentahyd
Autor:
Win Shwe Maw, Hideaki Araki, Satoru Yamada, Ryoichi Kimura, Hironori Katagiri, Kazuo Jimbo, Tsuyoshi Kamimura, Koichiro Oishi
Publikováno v:
Thin Solid Films. 515:5997-5999
The development of environment friendly type thin film solar cell Cu2ZnSnS4 (say CZTS-type) fabricated using abundant materials is introduced in this paper. Three RF sources co-sputtering continued with vapor phase sulfurization method (inline-type v
Publikováno v:
The proceedings of the JSME annual meeting. :165-166
Autor:
Tadashi Ito, Satoru Yamada, Hironori Katagiri, Tatsuo Fukano, Kazuo Jimbo, Tsuyoshi Kamimura, Win Shwe Maw, Tomoyoshi Motohiro
Publikováno v:
Applied Physics Express. 1:041201
Cu2ZnSnS4 (CZTS) thin film solar cells have been fabricated by co-sputtering technique using three targets of Cu, SnS, and ZnS. CZTS-based thin film solar cells over 6.7% efficiency were obtained for the first time by soaking the CZTS layer on the Mo