Art

J-GLOBAL ID：201802253033216012   Reference number：18A0112330

Effect of organic hydrophobic groups on the pore structure and thermal properties of waterglass-based silica xerogels

水ガラス系シリカキセロゲルの細孔構造と熱特性に及ぼす有機疎水基の影響

Author (6)： OIKAWA Kazuma (Production Engineering Laboratory, Manufacturing Technology and Engineering Division, Panasonic Co., Ltd.) ,  OIKAWA Kazuma (Department of Applied Chemistry, School of Engineering, Tohoku University) ,  TOYOTA Kei (Production Engineering Laboratory, Manufacturing Technology and Engineering Division, Panasonic Co., Ltd.) ,  SAKATANI Shigeaki (Production Engineering Laboratory, Manufacturing Technology and Engineering Division, Panasonic Co., Ltd.) ,  HAYASHI Yamato (Department of Applied Chemistry, School of Engineering, Tohoku University) ,  TAKIZAWA Hirotsugu (Department of Applied Chemistry, School of Engineering, Tohoku University)
Material： Journal of the Ceramic Society of Japan (Web)  (J Ceram Soc Jpn (Web))
Volume： 125  Issue： 12  Page： 906-912(J-STAGE)  Publication year： 2017 
JST Material Number： U0409A  ISSN： 1348-6535  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： *water glass ,  silylation ,  organosilicon compound ,  *silicon dioxide ,  *xerogel ,  pore structure ,  heat characteristic ,  *hydrophobic ,  chemical synthesis ,  siloxane ,  molecular structure ,  coverage factor ,  hydrogel ,  surface structure ,  surface area ,  decomposition temperature ,  thermal decomposition ,  weight loss ,  heating
Semi thesaurus term： trimethylsilylation

Author keywords (5)： Silica xerogel ,  Organic hydrophobic group ,  Thermal resistance ,  Ambient pressure drying ,  Waterglass

JST classification (2)： Manufacturing of glass  (YC02020O) ,  Organosilicon compounds  (CF08030C)

Reference (13)：

• 1) S. S. Kistler, Nature, 127, 741 (1931).
• 2) T. Sumiyoshi, I. Adachi, R. Enamoto, T. Ijima, R. Suda, M. Yokoyama and H. Yokogawa, J. Non-Cryst. Solids, 225, 369–374 (1998).
• 3) P. Tsou, J. Non-Cryst. Solids, 186, 415–427 (1995).
• 4) H. Yokogawa and M. Yokoyama, J. Non-Cryst. Solids, 186, 23–29 (1995).
• 5) S. W. Hwang, H. H. Jung, S. H. Hyun and Y. S. Ahn, J. Sol-Gel Sci. Techn., 41, 139–146 (2007).

Terms in the title (4)： 水ガラス ,  細孔構造 ,  熱特性 ,  疎水基