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中国科学院大学学报 ›› 2005, Vol. 22 ›› Issue (5): 536-544.DOI: 10.7523/j.issn.2095-6134.2005.5.002

• 综述 • 上一篇    下一篇

氮化镓基材料的合成研究进展

彭必先1, 钱海生2, 岳军2, 陈丽娟1, 王崇臣3, 张丽娟3   

  1. 1. 中国科学院理化技术研究所, 北京 100101;
    2. 中国科学技术大学化学与材料科学学院, 合肥 230026;
    3. 北京化工大学理学院应用化学系, 北京 100029
  • 收稿日期:2003-06-17 修回日期:2005-01-20 发布日期:2005-09-15

The Research Progress in Synthesis and Application of Gallium Nitride2Based Materials

PENG Bi-Xian1, QIAN Hai-Sheng2, YUE Jun2, CHEN Li-Juan1, WANG Chong-Chen3, ZHANG Li-Juan3   

  1. 1. Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100101, China;
    2. School of Chemistry and Material Science, University of Science and Technology of China, Hefei 230026, China;
    3. Department of Applied Chemistry, School of Science, Beijing University of Chemical Technology, Beijing 100029, China
  • Received:2003-06-17 Revised:2005-01-20 Published:2005-09-15

摘要:

氮化镓是直接带隙半导体材料,在室温下有很宽的带隙(3.39eV).它在光电子器件如蓝光、紫外、紫光等光发射二极管和激光二极管方面有着重要的应用.本文系统介绍了氮化镓的各种制备方法,对其结构和性能关系的研究,揭示了它在半导体领域广泛且重要的应用前景.

关键词: 氮化镓, 半导体, 制备方法, 应用

Abstract:

Gallium nitride is a novel kind of semiconductor,whose direct band gap is 3139eV at the room temperature. It has been proved to be a promising material for electronic and photoelectric devices. A good many of its growth methods have been discovered, and some of them had been implemented in production practice with monitoring systems. Some comparisons were made between different methods. The structure-performance dependence of GaN itself, GaN-based family and multinitrides have been summarized. The main fields of GaN-based material were presented. GaN-based material is being considered to be the excellent candidate of electronic device potentially used in high temperature,high-power and worst environment surroundings.

Key words: gallium nitride, semiconductor, preparation, application

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