Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Yasuo Matsuki"'
Autor:
Ryo Kawajiri, Takashi Masuda, Ken Yamazaki, Toshihiko Kaneda, Tatsuya Shimoda, Tadaoki Mitani, Hideyuki Takagishi, Yasuo Matsuki
Publikováno v:
Journal of Materials Chemistry C. 4:3385-3395
Well-defined silicon patterns with a high aspect ratio and sharp edges were directly formed by imprinting of liquid silicon which was synthesized via the photopolymerization of cyclopentasilane (CPS: Si5H10) with UV light. After the patterns were for
Publikováno v:
Thin Solid Films. 520(21):6603-6607
The fabrication of thin film silicon devices based on solution processes rather than on conventional vacuum processes is of substantial interest since cost reductions may result. Using a solution process, we coated substrates with polydihydrosilane s
Publikováno v:
Polymer. 53(14):2973-2978
Silicon hydride compounds consisting of silicon and hydrogen constitute a fascinating class of silicon-based polymers because of their ability to form high-quality silicon film by solution-based process. In this study, we synthesize polydihydrosilane
Publikováno v:
Thin Solid Films. 520:5091-5096
The quality of polydihydrosilane liquid films is a key factor in the fabrication of solution-processed silicon films. This study investigates the stability of polydihydrosilane liquid films with a thickness L of ~ 40 nm on solid substrates by a com
Autor:
Hideki Tanaka, Masahiro Furusawa, Daohai Wang, Takashi Aoki, Tatsuya Shimoda, Haruo Iwasawa, Yasuo Matsuki, Ichio Yudasaka
Publikováno v:
SID Symposium Digest of Technical Papers. 38:188-191
Polycrystalline silicon thin-film transistors (poly-Si TFTs) have been fabricated using solution-processed SiO2 films made from a polysilane-based liquid precursor. Spin-coating this precursor, which already had been reported as a precursor for silic
Autor:
Hideki Tanaka, Masahiro Furusawa, Masami Miyasaka, Daohai Wang, Takashi Aoki, Yasumasa Takeuchi, Yasuo Matsuki, Haruo Iwasawa, Tatsuya Shimoda, Ichio Yudasaka
Publikováno v:
Nature. 440:783-786
The manufacture of silicon semiconductor devices involves complicated photolithography and expensive machinery, so many researchers are seeking alternative semiconductor materials that can be handled by simple processes such as spin-coating or printi
Publikováno v:
Chemistry Letters. 41:644-646
We introduce a strategy for preparation of porous Pt nanoparticles with high catalytic activity and large surface area by changing the morphology of large-sized Pt nanoparticle into Pt–Al nanoalloy...
Publikováno v:
Chemical Communications. 46:8606-8608
We describe the synthesis of single-crystalline Pt nanocubes with a large diameter (around 35 nm) using a solvent-thermal reaction in a polarity-controlled mixture of 1-butanol, toluene, and N,N-dimethylformamide at 185 °C.
Autor:
Daohai Wang, Yasuo Matsuki, Masahiro Furusawa, Haruo Iwasawa, Takashi Aoki, Tatsuya Shimoda, Naoyuki Toyoda, Ichio Yudasaka, Hideki Tanaka
Publikováno v:
Japanese Journal of Applied Physics. 46:L886-L888
We have developed a liquid precursor that can be used in a solution process to form n-type doped silicon films. This precursor is based on phosphorus-doped hydrogenated polysilane synthesized by photo-copolymerizing cyclopentasilane and white phospho
Autor:
Tomiki Ikeda, Yasuo Matsuki, Chunying Xu, Yasumasa Takeuchi, Akihiko Kanazawa, Yinghan Wang, Takeshi Shiono
Publikováno v:
ResearcherID
The alignment behavior of nematic liquid crystal (LC) on the surface of four types of polyimide (PI) films, three aromatic PIs and a PI with an alicyclic dianhydride, exposed to linearly polarized light of long wavelength (366 nm) was investigated by