Mesitylene-Solvated Monolayers by Thermal Hydrosilylation
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概要
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In this paper we show near-edge X-ray absorption fine structure (NEXAFS) analysis of monolayers that are formed by thermal hydrosilylation from 1-alkene diluted in mesitylene. The monolayers are not purely aliphatic as originally proposed. Instead the bound molecules have an alkenyl structure that is promoted by the presence of mesitylene. The double bonds are more prevalent than in our previous report for monolayers formed without mesitylene. Simulated NEXAFS spectra suggest that the double bonds are present in the form of 2-alkenyl moieties. The presence of double bonds impairs the use of these monolayers as dielectrics and enables their use for conductive interfaces.
- 2011-01-25
著者
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Willey Trevor
Condensed Matter and Materials Division, Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, CA 94550, U.S.A.
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Lee Michael
International Center for Young Scientists, World Premier International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
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Lee Jonathan
Condensed Matter and Materials Division, Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, CA 94550, U.S.A.