Art

J-GLOBAL ID：201902288373074824   Reference number：19A1303757

Enhanced Quantum Yield of Nanographenes Incorporated in Supermicroporous Silicas and the Co-Adsorption Effect of Water Molecules

超微細孔シリカ中に組み込まれたナノグラフェンの量子収率の増強と水分子の共-吸着効果

Author (4)： Watanabe Hiroto (Tokyo Metropolitan Industrial Technology Research Institute) ,  Fujimaki Yasuto (Tokyo Metropolitan Industrial Technology Research Institute) ,  Hayashi Kosei (Tokyo Metropolitan Industrial Technology Research Institute) ,  Imai Hiroaki (Department of Applied Chemistry, Faculty of Science and Technology, Keio University)
Material： Bulletin of the Chemical Society of Japan (Web)
Volume： 92  Issue： 5  Page： 923-926(J-STAGE)  Publication year： 2019 
JST Material Number： U1703A  ISSN： 1348-0634  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： *graphene ,  *nanostructure ,  *silicon dioxide ,  pore ,  pore diameter ,  pore structure ,  *quantum yield ,  *water molecule ,  *coadsorption ,  porosity (property) ,  porous medium ,  adsorbent ,  molecular size ,  phosphor ,  intermolecular interaction ,  fluorescence spectrum ,  polynuclear aromatic hydrocarbon ,  *nanographene
Semi thesaurus term： *silica ,  fluorescent material ,  quantum efficiency

Author keywords (3)： Nanographenes ,  Porous silica ,  Phosphor

JST classification (3)： Molecular compounds  (CE02000C) ,  Condensed tetra-or more-cyclic carbocyclic compounds  (CF06090C) ,  Fluorescence and phoshorescence compounds and complex molecules  (BH06062I)

Substance index (9)： Tetraethoxysilane ,  Octadecyltrimethylammonium ,  Stearyltrimethylammonium chloride ,  Octadecyltrimethylammonium bromide ,  Dibenzo(cd,lm)perylene ,  Tetrabenzo[a,cd,j,lm]perylene ,  Hexabenzo[a,cd,f,j,lm,o]perylene ,  Hexyltrimethylammonium ,  Hexyltrimethylammonium bromide

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Terms in the title (7)： 微細孔 ,  シリカ ,  ナノグラフェン ,  量子収率 ,  増強 ,  水分子 ,  吸着