Synthesis of Boron-Rich Cubic B(Cx N1-x ) Compounds
GUO Li-Cong, HU Wen-Tao, HE Ju-Long, YU Dong-Li, LIU Shi-Min, LI Dong-Chun, TIAN Yong-Jun
Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao 066004
Synthesis of Boron-Rich Cubic B(Cx N1-x ) Compounds
GUO Li-Cong;HU Wen-Tao;HE Ju-Long;YU Dong-Li;LIU Shi-Min;LI Dong-Chun;TIAN Yong-Jun
Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao 066004
关键词 ：
62.50.+p ,
81.20.-n
Abstract ： B2 CN precursor is prepared by a mechanical vibration-milling process using amorphous boron, graphite and h-BN powders with mole ratio of 1:1:1. A mixture of precursor and Ca3 B2 N4 catalyst is treated under high pressure and high temperature. A boron rich cubic B(Cx N1-x ) phase is obtained after removing the catalyst by acid treatment. The average C content of the boron-rich cubic phase is about 6 at.% detected by energy-dispersive x-ray analysis spectroscopy. It is found that the highest carbon content in the cubic phase is as large as 16 at.%.
Key words ：
62.50.+p
81.20.-n
出版日期: 2005-12-01
引用本文:
GUO Li-Cong;HU Wen-Tao;HE Ju-Long;YU Dong-Li;LIU Shi-Min;LI Dong-Chun;TIAN Yong-Jun. Synthesis of Boron-Rich Cubic B(Cx N1-x ) Compounds[J]. 中国物理快报, 2005, 22(12): 3141-3143.
x N1-x ) Compounds. Chin. Phys. Lett., 2005, 22(12): 3141-3143.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2005/V22/I12/3141
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2005, Vol. 22 
