...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Optical and quantum electronics >Charge mobility measurement techniques in organic semiconductors
【24h】

Charge mobility measurement techniques in organic semiconductors

机译：有机半导体中的电荷迁移率测量技术

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Organic electronics is currently experiencing a surge of activities worldwide prompted in part by recent advances in achieving high electronic mobility, light emission over a broad range of frequencies, demonstration of spin valve operation with giant magneto-resistance and other effects. Despite these encouraging promises, there are many roadblocks that hinder a broader proliferation of "plastic electronics" in contemporary technology. Such devices involve charge transport as a main process in their operation processes, and therefore, require high-performance charge-transporting materials. The charge-carrier mobility is the major determining factor for the speed of electronic devices. Arguably, the most significant of them is the challenge to achieve a comprehensive understanding of the fundamentals of charge injection and charge transport in organics. In spite of its simple definition, because of the difficulty of measuring velocity, accurate determination of the mobility of the carriers is not easy and indirect ways are used, each with its own advantages and disadvantages. The article discusses important mobility measurement techniques employed for organic optoelectronic devices.
机译：有机电子产品目前正在全球范围内蓬勃发展，其部分原因是在实现高电子迁移率，在广泛的频率范围内发光，具有巨大的磁阻的自旋阀操作演示等方面的最新进展。尽管有这些令人鼓舞的承诺，但仍有许多障碍阻碍“塑料电子”技术在当代技术中的广泛传播。这样的设备在其操作过程中将电荷传输作为主要过程，因此需要高性能的电荷传输材料。载流子迁移率是决定电子设备速度的主要因素。可以说，其中最重要的是对有机物中电荷注入和电荷传输的基本原理的全面理解所面临的挑战。尽管其定义简单，但是由于难以测量速度，所以不容易精确地确定载体的迁移率，而是使用间接方法，每种方法各有其优点和缺点。本文讨论了用于有机光电器件的重要迁移率测量技术。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号