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Optical Properties of Double-Decker-Shaped Poly (Silsesquioxane)

Published online by Cambridge University Press:  01 February 2011

Akira Watanabe ,
Shohei Tadenuma  and
Tokuji Miyashita
Akira Watanabe
Affiliation:
[email protected], Tohoku University, Institute of Multidisciplinary Research for Advanced Materials, Katahira, Aoba-ku, Sendai, 980-8577, Japan, (+81) 22 217 5659, (+81) 22 217 5659
Shohei Tadenuma
Affiliation:
[email protected], Tohoku University, Institute of Multidisciplinary Research for Advanced Materials, Sendai, 980-8577, Japan
Tokuji Miyashita
Affiliation:
[email protected], Tohoku University, Institute of Multidisciplinary Research for Advanced Materials, Sendai, 980-8577, Japan
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Abstract

The double-decker-shaped silsesquioxane (DDSQ) is a new family of silsesquioxanes consisting of a Si-O-Si case structure and functional organic side chains. The optical properties of a novel organic-inorganic hybrid polymer based on the DDSQ were studied. The double-decker-shaped poly(silsesquioxane) (DDPSQ) showed excellent transparency and thermal stability. The thermo-optic coefficient of the DDPSQ is 3 or 4 times larger than conventional polymers.

Keywords

polymeroptical propertiesnanoscale
Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 1056: Symposium HH – Nanophase and Nanocomposite Materials V , 2007 , 1056-HH06-05
Copyright
Copyright © Materials Research Society 2008

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References

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