Synthesis and luminescence of PPV copolymers and oligomers

Fenglian Bai; Chaochou Xu; Yiming Mo; Zhuting Wang

doi:10.1117/12.279332

1 December 1997 Synthesis and luminescence of PPV copolymers and oligomers

Fenglian Bai, Chaochou Xu, Yiming Mo, Zhuting Wang

Proceedings Volume 3148, Organic Light-Emitting Materials and Devices; (1997) https://doi.org/10.1117/12.279332
Event: Optical Science, Engineering and Instrumentation '97, 1997, San Diego, CA, United States

Abstract

Three copolymers containing alternating rigid and flexible blocks and five PPVs oligomers have been designed and synthesized for the best understanding the relationship of molecular structure and properties of as LED. The results showed that the solubility was improved and the peak positions of absorption and emission spectra were shifted to longer wavelength with different groups substituting.

Citation Download Citation

Fenglian Bai, Chaochou Xu, Yiming Mo, and Zhuting Wang "Synthesis and luminescence of PPV copolymers and oligomers", Proc. SPIE 3148, Organic Light-Emitting Materials and Devices, (1 December 1997); https://doi.org/10.1117/12.279332

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