Injection-limited current in a polymeric heterojunction

Proceedings of the 30th European Solid-State Circuits Conference (IEEE Cat. No.04EX850) Pub Date : 2004-11-15 DOI:10.1109/ESSDER.2004.1356580

T. van Woudenbergh, J. Wildeman, P. Blom

引用次数: 2

Abstract

This work describes the current over an interface between two different polymeric semiconductors. The interface barrier amounts to 0.7 to 1.0 eV, which is orders of magnitude larger than the thermal energy. It is demonstrated that the current across the interface is injection limited. Furthermore, it is observed that the electrical characteristics for such an organic-organic interface are completely different from those for a metal organic interface.

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聚合物异质结中的注入限制电流

这项工作描述了两种不同聚合物半导体之间的界面上的电流。界面势垒达到0.7 ~ 1.0 eV，比热能大几个数量级。结果表明，通过界面的电流是有限注入的。此外，还观察到这种有机-有机界面的电特性与金属有机界面的电特性完全不同。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Proceedings of the 30th European Solid-State Circuits Conference (IEEE Cat. No.04EX850)

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