The influence of electrodes and dielectric layerson P- and N-type pentacene-basedorganic field-effect transistors

碩士 === 國立成功大學 === 光電科學與工程研究所 === 97 === In the present study, gate dielectric and electrodes are an important criterion in fabricated pentacene organic field-effect transistors (OFETs). Most of the reports about pentacene are usually use in the P-type organic field-effect transistors.In our work, in...

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Bibliographic Details
Main Authors: Chang-Yo Wu, 吳承祐
Other Authors: J. C. A. Huang
Format: Others
Language:zh-TW
Published: 2009
Online Access:http://ndltd.ncl.edu.tw/handle/53544671412059858227
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Summary:碩士 === 國立成功大學 === 光電科學與工程研究所 === 97 === In the present study, gate dielectric and electrodes are an important criterion in fabricated pentacene organic field-effect transistors (OFETs). Most of the reports about pentacene are usually use in the P-type organic field-effect transistors.In our work, incorporating a poly styrene polymer interfacial film as gate dielectric and calcium as electrode causes the pentacene-based OFETs to exhibit effective N-channel. We used pentacene as active layer of OFETs with poly styrene polymer and several kinds of source-drain electrodes. To study the characteristics ambipolar of pentacene-based OFETs