高级检索

透明导电氧化物的原理、问题与研究分析

Transparent conducting oxides: principles, problems and analysis

  • 摘要: 现代光电子产品和能源技术都大量使用透明导电氧化物(TCO)薄膜.由于太阳能电池、平板显示器、发光二极管、短波长激光器、节能玻璃窗等应用领域日益增长的需求,TCO薄膜获得了越来越广泛的应用.文章总结了TCO薄膜的功能原理、应用需求和当前的研究方向,重点分析了p型TCO薄膜研究所要解决的关键问题(其中包括掺杂非对称性,性能退化与缺陷的生成,结构和变化的关系),指出了p型TCO薄膜制备的关键因素,研究的热点问题和蕴藏的研究机会.

     

    Abstract: Modern photoelectronic products and energy technologies largely exploit transparent conducting oxide (TCO) thin films. Due to the increasing demand for solar cells, flat-panel displays, light emitting devices, short-wavelength lasers, energy-conserving windows and so on, TCO thin films are finding more and more applications. This article analyses and summarizes the operating principles, application demands, and current research directions of TCO. Emphasis is placed on the key problems of p-type TCO thin films, including doping asymmetry, performance degradation, and the generation, structure and development of defects. The critical factors regarding preparation of TCO thin films, leading-edge research, and promising opportunities for achieving breakthroughs are pointed out.

     

/

返回文章
返回