高等学校化学学报

高等学校化学学报 ›› 1995, Vol. 16 ›› Issue (2): 296.

• 研究简报 • 上一篇    下一篇

富勒烯掺杂有机光电导材料的光电导性

徐铸德1, 陈万喜1, 冷拥军1, 许小平2, 李文铸2, 汪茫3   

  1. 1. 浙江大学化学系, 杭州 310027;
    2. 浙江大学物理系, 杭州 310027;
    3. 浙江大学高分子科学与工程学系
  • 收稿日期:1994-02-02 修回日期:1994-08-10 出版日期:1995-02-24 发布日期:1995-02-24
  • 通讯作者: 徐铸德,男,SO岁,博士,教授.
  • 作者简介:徐铸德,男,SO岁,博士,教授.
  • 基金资助:

    国家科委重点研究基金;浙江省自然科学基金

Photoconductivity of Fullerene-doped Photoconductors

XU Zhu-De1, CHEN Wan-Xi1, LENG Yong-Jun1, XU Xiao-Ping2, LI Wen-Zhu2, WANG Mang3   

  1. 1. Department of Chemistry, Zhejiang University, Hangzhou, 310027;
    2. Department of Phusics, Zhejiang University, Hangzhou, 310027;
    3. Department of Polymer Science and Engineering, Zhejiang University
  • Received:1994-02-02 Revised:1994-08-10 Online:1995-02-24 Published:1995-02-24

PDF (PC)

被引次数

4

关键词: 富勒烯, 光化学, 光物理, 光电导体

Abstract: Photoconducting films of polyvinylcarbazole(PVK) and zinc phthalocyanine(ZnPc) doped with fullerenes(a mixture of C60and C70) were prepared and their photoconductive properties were measured.Surface potential measurements showed that the photosensitivity of fullerene-doped photoreceptors is remarkably enhnced,compared to that of the undoped materials.The photoconduction mechanism and the role of fullerene in the charge generation process are roughly discussed.

Key words: Fullerenes, Photochemistry, Photophysics, Photoconductors

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