Effects of trace metals and organic additives on porosity and dielectric constant of high purity mesoporous silica films

The beneficial effects that alkali metal and alkylammonium salt additions to molecularly templated silica sols have on the resulting mesoporous silica films formed from evaporative-coating methods with respect to porosity, elastic modulus, dielectric constant, and film surface uniformity were invest...

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2003-08 (15), p.1830-1831
Main Authors: Birnbaum, Jerome C, Fryxell, Glen E, Li, Xiaohong, Coyle, Chris A, Dunham, Glen C, Baskaran, Suresh
Format: Article
Language:English
Subjects:
Binding Sites
Electrochemistry - methods
Models, Chemical
Organic Chemicals - chemistry
Organometallic Compounds - chemistry
Porosity
Potassium - chemistry
Quaternary Ammonium Compounds - chemistry
Silicon Dioxide - chemistry
Surface Properties
Trace Elements - chemistry
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Summary:The beneficial effects that alkali metal and alkylammonium salt additions to molecularly templated silica sols have on the resulting mesoporous silica films formed from evaporative-coating methods with respect to porosity, elastic modulus, dielectric constant, and film surface uniformity were investigated and identified.
ISSN:1359-7345
DOI:10.1039/b304903e