Effects of ultraviolet irradiation on conductivity of pentacene and contact resistivity of Au/pentacene

Yow Jon Lin, Fu Ming Yang, Wei-Yang Chou, Jay Chang

研究成果: Article同行評審

5 引文 斯高帕斯(Scopus)

摘要

The effects of ultraviolet (UV) irradiation on the electrical properties of pentacene were investigated in this study. Spectroscopic methods and electrical conductivity measurements were used to characterize the conducting molecule pentacene with and without UV irradiation. In addition, the contact resistance between a Au electrode and pentacene was studied by the transfer length method. The authors found that UV irradiation could lead to the heightened conductivity of pentacene and a reduction in contact resistance at the Au/pentacene interface, resulting from the incorporation of oxygen and the deformation of the C - H bond generated by the insertion of oxygen between the pentacene layers.

原文English
頁(從 - 到)7851-7853
頁數3
期刊Japanese Journal of Applied Physics
47
發行號10 PART 1
DOIs
出版狀態Published - 2008 十月 1

All Science Journal Classification (ASJC) codes

  • 工程 (全部)
  • 物理與天文學 (全部)

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