摘要
采用氢化燃烧合成法可以直接从金属镁、镍混合粉末压坯制备储氢材料镁镍合金Mg2 NiH4 ,与传统的熔炼浇铸 +氢化激活工艺比较 ,在省能、省时和设备简单等方面具有显著的优越性。
Hydrogen storage alloy of Mg2NiH4 can be produced by the process of hydriding combustion synthesis directly from the compact of magnesium and nickel powder mixture. Compared with the conventional ingot process, this process has many advantages such as saving energy, saving time and using simple equipment. In this paper, the process of hydriding combustion synthesis of Mg2NiH4 and its reaction mechanism were introduced.
出处
《粉末冶金技术》
EI
CAS
CSCD
北大核心
2002年第6期329-333,共5页
Powder Metallurgy Technology
关键词
氢化
反应机理
储氢材料
镁镍合金
燃烧合成
Combustion
Hydrogen
Magnesium printing plates
Nickel alloys
Synthesis (chemical)
