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New Photocurable Acrylic/Silsesquioxane Hybrid Optical Materials: Synthesis, Properties, and Patterning

✍ Scribed by Hung-Wen Su; Wen-Chang Chen; Wen-Chin Lee; Jinn-Shing King

Book ID
102484519
Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
426 KB
Volume
292
Category
Article
ISSN
1438-7492

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✦ Synopsis

Abstract

Synthesis, properties, and patterning of new acrylic/silsesquioxane hybrid materials are reported. PMA‐functionalized PHSSQ was synthesized by hydrosilylation and then formulated with acrylate monomer mixtures to yield the photocurable materials. Experiments suggest that the thermal/mechanical properties of the parent acrylic polymers could be significantly enhanced by incorporating nano‐sized silsesquioxane moieties. The refractive index and optical loss were reduced by increasing the silsesquioxane content. The hybrid materials could be photocured and developed a Y‐shape channel pattern; potential applications include uses in patterned electronic and optoelectronic devices.

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