%0 Journal Article
%T THE ACTIVATION OF TiFe-LaNi_5 COMPOSITE POWDERS<br>TiFe—LaNi_5复合粉末的活化
%A ZHU Haiyan CHEN Changpin WU Jing WANG Qidong
%A <br>朱海岩
%A 陈长聘
%A 吴京
%A 王启东
%J 材料研究学报
%D 1991
%I 
%X TiFe alloy is one of the most promising hydronen storage materials,but itsdifficulty to activation.In this report a micro-electric-arc welding method was developedand the activtion of TiFe alloy with surfacely welded on LaNi_5 fine particles was investi-gated.It was found that with welded on fine particles the activation property of TiFe alloywas improved greatly while the P-C-T charcteristic had little change.The authors be-lieved that the LaNi_5 fine particles welded on the TiFe surface played the roll of hydrogenabsorbing windows and promoted the activation of the TiFe alloy.
%K TiFe alloy
%K LaNi_5 alloy
%K hydrogen storage
%K activation
%K composite powder<br>TiFe
%K 合金
%K LaNi_5合金
%K 贮氢材料
%K 复合粉末
%K 活化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=C101C4C04993B4D94FCD8446E6CBEB3B&aid=3C2B89F00763214E&yid=116CB34717B0B183&vid=94C357A881DFC066&iid=0B39A22176CE99FB&sid=A63576421B012172&eid=8477411EEDB08A86&journal_id=1005-3093&journal_name=材料研究学报&referenced_num=0&reference_num=1