Synthesis of Ti(C,N) powder by inorganic sol-gel processing

被引：0

作者：

Xiang, JH ^{[1
]}

Xiao, HN ^{[1
]}

机构：

[1] Hunan Univ, Chem & Chem Engn Coll, Changsha 410082, Peoples R China

来源：

JOURNAL OF INORGANIC MATERIALS | 1998年 / 13卷 / 05期

关键词：

sol-gel; titanium carbonitride; ultrafine powder;

D O I：

暂无

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

UItrafine Ti(C,N) powder was synthesized by inorganic sol-gel and carbothermal-reduction; processing using TiO(OH)(2) and carbon black as starting materials. The thermodynamics of the process was analyzed. The effects of the ratio of raw materials, synthesizing temperature, holding time and the flow of N-2 on the composition of Ti(C,N) were investigated. Ti(C1-x,N-x) powder with x values of 0.2 similar to 0.7 and an average particle size less than 100nm can be obtained under proper conditions.

引用

页码：739 / 744

页数：6