Performance enhancement of top contact pentacene-based organic thin-film transistor (OTFT) using perylene interlayer between organic/electrode interface

被引：0
作者：
Tribeni Borthakur
Ranjit Sarma
机构：
[1] Jagannath Barooah College,Thin Film Lab., Department of Physics
来源：
Applied Physics A | 2017年 / 123卷
关键词：
Contact Resistance; Threshold Voltage; Perylene; Metal Electrode; Organic Semiconductor;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We have investigated the effect of perylene interlayer between the organic/electrode interface on the electrical performance of a top contact pentacene-based OTFT. We have found the performance enhancement of the OTFT device. The OTFT devices with perylene layer show better field effect mobility and on–off ratio than that of having only metal electrodes. It also lowers the subthreshold slope and threshold voltage compared to single-layered OTFT devices.
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