Issue 13, 2017
From the journal:

Journal of Materials Chemistry A

Reversible hydrogen storage in yttrium aluminum hydride†

Zhijie Cao,abc   Liuzhang Ouyang,*abd   Hui Wang,ab   Jiangwen Liu,ab   Michael Felderhoff ORCID logo *c  and  Min Zhuab  

* Corresponding authors

a School of Materials Science and Engineering, Key Laboratory of Advanced Energy Storage Materials of Guangdong Province, South China University of Technology, Guangzhou, PR China
E-mail: meouyang@scut.edu.cn
Fax: +86-20-87112762

b China-Australia Joint Laboratory for Energy & Environmental Materials, South China University of Technology, Guangzhou, PR China

c Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
E-mail: felderhoff@mpi-muelheim.mpg.de
Tel: +49-2083062368

d Key Laboratory for Fuel Cell Technology in Guangdong Province, Guangzhou, PR China

Abstract

Reversible hydrogen storage has been found in transition metal alanates, Y(AlH4)3, for the first time. An amount of 3.4 wt% H2 can be released at 140 °C from the first dehydrogenation step of Y(AlH4)3, and 75% of it is reversible at 145 °C and 100 bar H2, which holds promise for low-temperature applications.

Graphical abstract: Reversible hydrogen storage in yttrium aluminum hydride

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Article information

DOI
https://doi.org/10.1039/C6TA10928D
Article type
Communication
Submitted
20 Dec 2016
Accepted
20 Feb 2017
First published
17 Mar 2017
This article is Open Access
Creative Commons BY license

J. Mater. Chem. A, 2017,5, 6042-6046

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Reversible hydrogen storage in yttrium aluminum hydride

Z. Cao, L. Ouyang, H. Wang, J. Liu, M. Felderhoff and M. Zhu, J. Mater. Chem. A, 2017, 5, 6042 DOI: 10.1039/C6TA10928D

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