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AMH4型金属络合物贮氢材料(NaAlH4)的研究进展
引用本文:唐朝辉,罗永春,阎汝煦,康龙. AMH4型金属络合物贮氢材料(NaAlH4)的研究进展[J]. 材料导报, 2005, 19(10): 113-116
作者姓名:唐朝辉  罗永春  阎汝煦  康龙
作者单位:1. 兰州理工大学材料科学与工程学院,兰州,730050
2. 兰州理工大学材料科学与工程学院,兰州,730050;甘肃省有色金属新材料国家重点实验室,兰州,730050
3. 甘肃省有色金属新材料国家重点实验室,兰州,730050
摘    要:AMH4型(A=Li、Na、K;M=B、Al、Ga)金属络合物贮氢材料由于具备高的氢质量百分比,被认为是最具开发潜力的贮氢材料之一,重点阐述了NaAlH4的合成方法、添加催化剂的影响、吸放氢动力学性能分析的研究现状,并分析了NaAlH4材料的发展与应用中需解决的问题.

关 键 词:金属络合物  贮氢材料

Research Progress of AMH4-type Complex Metal Hydrides(NaAlH4) as a Hydrogen Storage Material
TANG Zhaohui,LUO Yongchun,YAN Ruxu,KANG Long. Research Progress of AMH4-type Complex Metal Hydrides(NaAlH4) as a Hydrogen Storage Material[J]. Materials Review, 2005, 19(10): 113-116
Authors:TANG Zhaohui  LUO Yongchun  YAN Ruxu  KANG Long
Affiliation:1 Material Department, Lanzhou University of Technology, Lanzhou 730050;2 State Key Laboratory of Advanced Non-Ferrous Materials of Gansu Province, Lanzhou, 730050
Abstract:Complex metal hydrides with AMH_4-type(A is Li,Na,K and M is B,Al,Ga)are considered as one of the most-potential hydrogen storage materials for its high gravimetric hydrogen content.The recent research devel- opment of NaAlH_4 about its synthesis method,effect of catalyst added,kinetics properties of absorption and desorption is reviewed.The unsolved problems of development and application of NaAlH_4 material are also presented.
Keywords:NaAlH4
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