材料期刊网

Effect of Auxiliary Gases on Combustion Synthesis of Si3N4

Weiping SHEN , Fei WANG , Zhuohui WU , Changchun GE

材料科学技术（英文）

This paper presents results of combustion synthesis (Self-Propagating High Temperature Synthesis, SHS) of Si3N4 under nitrogen with argon, hydrogen or ammonia. Higher percentages of α-Si3N4 content were obtained in large size cakes in SHS with hydrogen and ammonia than those with argon. Effect of th...

关键词: Combustion synthesis , null , null , null