PHOTOCONDUCTIVITY OF FULLERENE-DOPED PHOT OCONDUCTORS

Authors
XU ZD CHEN WX LENG YJ XU XP LI WZ WANG M
Citation
Zd. Xu et al., PHOTOCONDUCTIVITY OF FULLERENE-DOPED PHOT OCONDUCTORS, Gaodeng xuexiao huaxue xuebao, 16(2), 1995, pp. 296-298
Citations number
6
Categorie Soggetti
Chemistry
Journal title
Gaodeng xuexiao huaxue xuebao → ACNP
ISSN journal
02510790
Volume
16
Issue
2
Year of publication
1995
Pages
296 - 298
Database
ISI
SICI code
0251-0790(1995)16:2<296:POFPO>2.0.ZU;2-3
Abstract
Photoconducting films of polyvinylcarbazole (PVK) and zinc phthalocyan ine (ZnPc) doped with fullerenes (a mixture of C-60 and C-70) were pre pared and their photoconductive properties were measured, Surface pote ntial measurements showed that the photosenstivity sensitivity of full erene-doped photoreceptors is remarkably enhanced, compared to that of the undoped materials. The photoconduction mechanism and the role of fullerene in the charge generation process are roughly discussed.