Synthesis of NbAl3 powder by sodiothermic reduction in molten salt

摘要：

Intermetallic compound NbAl3 powder was synthesized by sodiothermic reduction in the eutectic molten salt systems at the relatively low temperature using NbCl5 and A1C13 solid powder as raw materials. The dependence of the crystalline structure and morphology of the obtained powder in LiCl-KCl-NaCl (referred to as LKN) system was investigated in present study. The as-prepared products were analyzed by X-ray diffraction (XRD) and scanning electron microscopy (SEM), and the corresponding results indicated that intermetallic compound NbAl3 powder were successfully synthesized in molten salts.

关键词： NbAl3 powder sodiothermic reduction molten salts

作者: WANG Na HUANG Kai JIAO Shuqiang ZHANG Yao ZHU Hongmin

作者单位: School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing, Beijing 100083, China

会议类型: 国际会议

会议名称: The 3rd Asian Conference on Molten Salts and Ions Liquids 2011(第三届亚洲熔盐与离子液体会议)

会议地点: 哈尔滨

会议语种:英文

页码: 48-50

在线出版日期: 2011-01-06（万方平台首次上网日期，不代表论文的发表时间）