高等学校化学学报 ›› 2001, Vol. 22 ›› Issue (4): 698.

• 研究简报 • 上一篇    下一篇

齐聚苯撑乙烯-二氧化硅复合膜的制备及其光电性质研究

汤钧, 曹亚安, 王莹, 谢腾峰, 王德军, 杨柏   

  1. 吉林大学化学系, 长春 130023
  • 收稿日期:2000-01-05 出版日期:2001-04-24 发布日期:2001-04-24
  • 通讯作者: 杨 柏(1962年出生),男,博士,教授,博士生导师,主要从事光学树脂及其改性的研究.
  • 基金资助:

    国家自然科学基金(批准号:29925412)资助

Preparation and Photoelectric Properties of Oligo-Phenylene Vinylene/SiO2 Composite film

TANG Jun, CAO Ya-An, WANG Ying, XIE Teng-Feng, WANG De-Jun, YANG Bai   

  1. Department of Chemistry, Jilin University, Changchun 130023, China
  • Received:2000-01-05 Online:2001-04-24 Published:2001-04-24

关键词: 齐聚苯撑乙烯-二氧化硅复合膜, 光电性质, 溶胶-凝胶法

Abstract: The oligo phenylene vinylene(oligo-PV)/SiO2 composite film was prepared by the sol-gel process. The surface photovoltage spectroscopy(SPS) and electric field induced surface photovoltage spectroscopy(EFISPS) had been used to investigate the charge transport process in olige-PV/SiO2 heterostructured composite. The results show that the oligo-PV / SiO2 composite film not only can improve the stability of oligo PV, but also have some photoelectric activity.

Key words: Oligo-Phenylene vinylene/SiO2 composite film, Photoelectric Properties, Sol-gel technique

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