高等学校化学学报
高等學校化學學報
고등학교화학학보
CHEMICAL JOURNAL OF CHINESE UNIVERSITIES
2001年
4期
698-699
,共2页
汤钧%曹亚安%王莹%谢腾峰%王德军%杨柏
湯鈞%曹亞安%王瑩%謝騰峰%王德軍%楊柏
탕균%조아안%왕형%사등봉%왕덕군%양백
齐聚苯撑乙烯-二氧化硅复合膜%光电性质%溶胶-凝胶法
齊聚苯撐乙烯-二氧化硅複閤膜%光電性質%溶膠-凝膠法
제취분탱을희-이양화규복합막%광전성질%용효-응효법
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.
