Effects of ultraviolet irradiation on energy band structure and conductivity of polyaniline

Yow Jon Lin, Fu Ming Yang, Chi Shin Lin

研究成果: Article同行評審

16 引文 斯高帕斯(Scopus)

摘要

The effects of ultraviolet (UV) irradiation on the electrical property of polyaniline (PANI) have been researched in this study. Spectroscopic methods [Raman spectroscopy (532 nm excitation) and x-ray photoelectron spectroscopy] and electrical conductivity measurements were used to characterize the conducting polymer PANI with and without UV irradiation. The authors found that UV irradiation could lead to degenerating electrical conductivity of PANI, resulting from an increase in the surface band bending and a reduction in the work function.

原文English
文章編號103702
期刊Journal of Applied Physics
102
發行號10
DOIs
出版狀態Published - 2007 十二月 10

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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