Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Hiroki Kuramoto"'
Autor:
Jun-ichi Yoshida, Nobuhiko Hojo, Yutaka Tsujii, Toshiki Nokami, Hirotetsu Suzuki, Yuu Inatomi, Hiroki Kuramoto, Akihiro Shimizu
Publikováno v:
Journal of Power Sources. 260:211-217
To increase the cyclability of lithium batteries using organic cathode materials of low molecular weights, two lithiooxycarbonyl (–CO 2 Li) groups was introduced to p - and o -quinones. The introduction of two –CO 2 Li groups does not strongly af
Autor:
Jun-ichi Yoshida, Yuu Inatomi, Nobuhiko Hojo, Hiroki Kuramoto, Akihiro Shimizu, Yutaka Tsujii, Toshiki Nokami
Publikováno v:
Energy Technology. 2:155-158
Although organic cathode materials have received significant research interest as cathode materials of lithium-ion batteries because of sustainability and flexibility, they suffer from lower voltages compared to inorganic materials. To increase the v
Autor:
Takafumi Tsukagoshi, Toshiki Nokami, Akihiro Shimizu, Yuu Inatomi, Hiroki Kuramoto, Hiroaki Tsuyama, Jun-ichi Yoshida, Nobuhiko Hojo, Kazutomo Komae, Takahiro Matsuo, Hiroshi Yoshizawa
Publikováno v:
Journal of the American Chemical Society. 134:19694-19700
Organic rechargeable batteries have received significant research interest from the viewpoints of structural diversity and sustainability of electrode materials. We designed core structures of organic cathode materials for lithium-ion (Li-ion) batter
Publikováno v:
Seikei-Kakou. 12:230-235
A combined molding technique of outsert molding of plastic to plastic structures is very effective in reducing production costs and improving recycling of electrical products. Outsert molding can reduce the process for assembling parts and unify the
Publikováno v:
Polymer Engineering & Science. 38:1587-1593
In the injection molding of substrates for optical discs, precise transcription of the pits and grooves is imperative. In particular, for high density optical discs, molding transcription of minute grooves with widths on the sub-micron level is requi
Publikováno v:
Polymer Engineering & Science. 36:819-826
Micro flow marks have been found to occur in injection molding of polycarbonate. Their minimum depth is ˜ 5 nm on the mold smooth surface. Such marks seem to be formed when the molten polymer near the mold wall at the advancing front is cooled to th
Publikováno v:
Polymer Engineering and Science. 34:1211-1218
In injection molding of substrates for optical discs, precise transcription of pits and grooves is very important. For high-density optical discs, molding transcription for minute grooves with widths on the sub-micron level is required. In this paper
Publikováno v:
Polymer Engineering and Science. 33:1251-1260
Signal deterioration of optical discs depends strongly on the substrate surface roughness. Characteristics of surface roughness of the molded substrate have been studied in order to clarify the transcription mechanism of smooth surfaces in injection
Autor:
Hiroki Kuramoto, Masaki Yoshii
Publikováno v:
KOBUNSHI RONBUNSHU. 49:197-204
ポリカーボネート樹脂及び非結晶性ポリオレフィン樹脂による光ディスク射出成形基板を対象に, 成形転写性及び信号ノイズについて検討し, 次の結論を得た. (1) 金型温度が低い場合, 基
Publikováno v:
KOBUNSHI RONBUNSHU. 49:703-710