合成含氮金刚石用触媒合金的实验及选择  

EXPERIMENT AND SELECTION OF CATALYST USED FOR SYTHESYZING NATROGEN CONTAINING DIAMOND

作　　者：王松顺[1] 

机构地区：[1]郑州磨料磨具磨削研究所,河南郑州450007

出　　处：《超硬材料工程》2005年第2期22-25,共4页Superhard Material Engineering

摘　　要：以实验结果为依据,叙述了含氮合金触媒与合成工艺对金刚石合成过程及其结果所产生的影响;讨论了氮杂质在金刚石晶体中的分布特征及对金刚石晶体性质的影响机理;还简述了合成含氮金刚石与普通金刚石及天然含氮金刚石性质间差异及原因;并指出了提高人造金刚石质量的一些重要途径。The paper states the influence of nitrogen contained alloy catalyst and synthesis technology on diamond synthesizing process and the synthesis result based on the experiment result and discusses distribution characteristics of nitrogen in diamond crystal and briefs the differences of the synthetic and natural nitrogen contained diamond with the common diamond and their cause and points out some important ways of improving artificial diamond.

关 键 词：触煤合金 含氮金刚石 强度 合成 

分 类 号：TQ164[化学工程—高温制品工业]