高等学校化学学报

高等学校化学学报 ›› 1998, Vol. 19 ›› Issue (11): 1719.

• 研究快报 • 上一篇    下一篇

脉冲激光诱导液-固界面反应制备立方相C3N4纳米晶

王金斌, 刘秋香, 杨国伟   

  1. 湘潭大学现代物理研究所, 湘潭, 411105
  • 收稿日期:1998-05-26 出版日期:1998-11-24 发布日期:1998-11-24
  • 通讯作者: 杨国伟
  • 作者简介:王金斌,男,25岁,硕士研究生.
  • 基金资助:

    国家优秀年轻教师基金和湖南省自然科学基金资助课题.

The Preparation of Cubic C3N4 by Pulsed-laser Inducing Reaction on Liquid-solid Interface

WANG Jin-Bin, LIU Qiu-Xiang, YANG Guo-Wei   

  1. Department of Physics, Xiangtan University, Xiangtan, 411105
  • Received:1998-05-26 Online:1998-11-24 Published:1998-11-24

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关键词: C3N4, 立方相, 脉冲激光诱导液-固界面反应

Abstract: Cubic C3N4 has been produced by pulsed-laser inducing the reaction on ammonia solution graphite interface at the first time. Transmission electron microscopy(TEM) and high resolution electron microscopy(HREM) are used to characterize the structure of the cubic C3N4. The TEMimage of cubic C3N4 has been provided, and the graphite lattice, the theoretical cubic C3N4 lattice and the experimental lattice of the interplanar spacings have been compared with one another.

Key words: C3N4, Cubic phase, Pulsed-laser inducing reaction on liquid solid interface

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