摘要
将共沉淀还原扩散法推广应用于新的四元镧镍系吸氢合金的制备,借助XRD等技术探讨了LaNi4Co0.5的制备过程,确定了合适的制备条件。该方法原料易得,工艺简单,可望降低成本。
A chemical method - Coprecipitation-Reduction-Diffusion Method was used to prepare quarteinary LaNi5-based hydrogen-absorbing alloys. The preparing process of LaNi4Co05 was studied by means of XRD and other technology. The preparing conditions were determined and compared with those needed for melting methods.
出处
《化学工程师》
CAS
1996年第4期16-18,共3页
Chemical Engineer
