Polyparaphenylenevinylene ( ppv ) has been paid attention to because of good photoelectric property and peculiar molecule framework ; fullenene have three - dimensional conjugated structure and diminutive electron binding energy , and its peculiar structure and property has interested photoelectric scientist . as an electronic acceptor , c60 can enhance the efficiency of organic photoelectric cells compounded with ppv . but the little solubility of c60 in common organic solvent limited its application , and processing measure need more researchment 聚對(duì)苯乙撐( ppv )具有優(yōu)良的光電性能和特有的分子構(gòu)架而倍受關(guān)注, c _ ( 60 )具有三維共軛結(jié)構(gòu)完美的對(duì)稱性和小的電子結(jié)合能,以其獨(dú)特的結(jié)構(gòu)和性能引起了光電科學(xué)工作者的極大興趣,將c _ ( 60 )作為電子受體與共軛聚合物ppv復(fù)合可以使有機(jī)光伏電池的效率提高。