Search

Your search keyword '"Sun, Benjamin J."' showing total 1 results
Start Over Author "Sun, Benjamin J." Topic cyclic compounds -- research
1 results on '"Sun, Benjamin J."'

1. Fluorescence quantum yield of poly(p-phenylenevinylene) prepared via the paracyclophene route: effect of chain length and interchain contacts

Author

Bazan, Guillermo C., Miao, Yi-Jun, Renak, Michelle L., and Sun, Benjamin J.

Subjects
Cyclic compounds -- Research, Polymers -- Research, Quantum chemistry -- Research, Electrochemistry -- Research, Chemistry
Abstract

A paracyclophene pathway to poly(p-phenylenevinylene) (PPV) was implemented to study the relationship between chain length, interchain separation and photoluminescence quantum yield of PPV. The approach involved the polymerization of the monomer 9- (tert-butyldimethylsilyl)oxy 2.2 paracyclophan-1-ene. The experiment revealed that PPVx-block-polynorbornene synthesized in solution had larger photoluminescence quantum yield than those prepared by solid-state dehydration.

Published
1996

Catalog

Books, media, physical & digital resources
See catalog results