Citation: Shu-hong Li, Lei Fang, Rui Wang, Cai-hong Xu. SILICON-CONTAINING POLY(p-ARYLENE VINYLENE)S: SYNTHESIS AND PHOTOPHYSICS[J]. Chinese Journal of Polymer Science, ;2012, 30(4): 589-594. doi: 10.1007/s10118-012-1157-8 shu

SILICON-CONTAINING POLY(p-ARYLENE VINYLENE)S: SYNTHESIS AND PHOTOPHYSICS

Received Date: 8 November 2011
Revised Date: 2 December 2011

Fund Project: This work was financially supported by the National Natural Science Foundation of China (Nos. 50673094 and 20774102).

A series of new silicon-containing poly(p-arylene vinylene)s (PAVs) with anthracene units in the main chain were synthesized by hydrosilylation reaction. The introduction of organosilicon units improved the solubility of the polymers, and the - conjugation of polymeric chains was interrupted. These polymers behaved as blue-green light emitters with their fluorescence maximum at 447-499 nm and quantum yields in the range of 0.28-0.30 in solution.
- Poly(p-arylene vinylene)s (PAVs)
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