Catalyzed Na2LiAlH6 for hydrogen storage

被引：19
|
作者：
Ma, XZ [1 ]
Martinez-Franco, E
Dornheim, M
Klassen, T
Bormann, R
机构：
[1] GKSS Forschungszentrum Geesthacht GmbH, Inst Mat Res, D-21502 Geesthacht, Germany
[2] ESIQIE IPN, ZPN Met Dept, Lindarisca 07300, Mexico
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2005年 / 404卷
关键词：
alanate; high-energy ball milling; catalyst; hydrogen storage;
D O I：
10.1016/j.jallcom.2004.10.100
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
In the present study, the complex alanate Na2LiAlH6 is synthesized by high-energy milling of powder blends containing NaH and LiAlH4 The related thermodynamics are determined. In addition, a comprehensive study was performed to investigate the influence of different oxide and halide catalysts on the kinetics of hydrogen absorption and desorption, as well as their general drawback to decrease storage capacity. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码：771 / 774
页数：4
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