29 November 2000 Photoconductivity property in composite films of poly (p-phenylene vinylene) derivatives and C60
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Proceedings Volume 4086, Fourth International Conference on Thin Film Physics and Applications; (2000) https://doi.org/10.1117/12.408397
Event: 4th International Conference on Thin Film Physics and Applications, 2000, Shanghai, China
Abstract
In this paper, we report the photoconductivity property of different poly (p-phenylene vinylene) (PPV)/C60 composite films fabricated by physical jet deposition technique. The results indicate that the photoconductive enhancement effect in PPV/C60 composite films depends on the different charge transfer efficiency at the interface between PPV derivatives and C60. The wavelength dependence and temporal evolution of photoconductivity of composite films were also measured in our experiments, and it was found that some PPV/C60 composite films showed quite better photoresponse and stability. It can be expected that the conjugated polymer/fullerene composite film optimized by an appropriate configuration have the potential application in thin-film photoelectric devices.
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Lijun Guo, Lijun Guo, Guohong Ma, Guohong Ma, Ye Liu, Ye Liu, Ronqiu Wang, Ronqiu Wang, Yongfang Li, Yongfang Li, Shixiong Qian, Shixiong Qian, } "Photoconductivity property in composite films of poly (p-phenylene vinylene) derivatives and C60", Proc. SPIE 4086, Fourth International Conference on Thin Film Physics and Applications, (29 November 2000); doi: 10.1117/12.408397; https://doi.org/10.1117/12.408397
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