Zobrazeno 1 - 10
of 32
pro vyhledávání: '"SHUNGO SUGAWARA"'
Publikováno v:
Applied optics. 14(2)
The dye-sensitized photopolymerization of acrylamide was investigated in order to obtain new holographic recording media that have high diffraction efficiency and a long photosensitive life. The characteristics of the photosensitive system, containin
Autor:
Hirotsugu Sato, Shungo Sugawara
Publikováno v:
Japanese Journal of Applied Physics. 32:L799
High quality BaF2 (111) thin film was epitaxially grown on a CaF2 (111) substrate by chemical vapor deposition. An novel fluorinated Barium β-diketone chelate; Ba(ofhd)2 was used as the source material. Oxygen was introduced to complete the fluorina
Autor:
Kazuo Fujiura, Hirotsugu Sato, Yoshiki Nishida, Shiro Takahashi, Shungo Sugawara, Kenji Kobayashi
Publikováno v:
Japanese Journal of Applied Physics. 31:L1692
We have successfully synthesized NaF-containing ZrF4-based fluoride glass (ZrF4-BaF2-NaF) (ZrF4-BaF2-LaF3-AlF3-NaF) particles by the chemical vapor deposition (CVD) process. In this process, Na β-diketonate (Na(ppm)) was used for the Na source. Diff
Publikováno v:
Journal of Applied Polymer Science. 27:937-949
High sensitivity and high contrast electron negative resist, chloromethylated polystyrene (CMS) was developed for direct writing electron beam lithography with 1-μm resolution. The resist shows excellent lithographic performances such as high plasma
Publikováno v:
Journal of The Electrochemical Society. 129:1831-1835
Publikováno v:
Polymer Journal. 18:227-235
Photo-induced wettability changes in polymer films containing spiropyrans with long alkyl chains are investigated as a function of alkyl chain length and spiropyran content. It was found that spiropyrans with longer alkyl chains easily crystallize in
Publikováno v:
Journal of The Electrochemical Society. 131:1122-1129
Publikováno v:
Journal of The Electrochemical Society. 124:1648-1651
Autor:
Nobuo Ishikawa, Shungo Sugawara
Publikováno v:
The Journal of the Society of Chemical Industry, Japan. 72:2425-2429
有用な耐熱性高分子用モノマーを探索する目的で,いくつかの含フッ素1,3-および1,4-フェニレンジアミン類を合成し,それらのアシル化合物の熱的性質をしらべた。2,6-ジフルオルアセトア
Publikováno v:
The Journal of the Society of Chemical Industry, Japan. 71:519-522
5-フルオルイソフタル酸ジメチル[1]をイソフタル酸からつぎの経路によって合成した。イソフタル酸→5-ニトロソフタル酸→5-ニトロイソフタル酸ジメチル→5-アミノイソフタル酸ジメチ