期刊
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
卷 38, 期 18, 页码 7291-7297出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.ijhydene.2013.03.168
关键词
Fe0.3Co0.7/rGO NPs; Catalysts; Hydrolysis; Ammonia borane (AB); Hydrogen generation
资金
- MOST [2010CB631303, 2012AA051901]
- NSFC [51071087, 51171083]
- 111 Project [B12015]
- Nature Science Foundation of Tianjin [11JCYBJC07700, 09JCZDJC24800]
- Doctoral Fund of Ministry of Education of China [20120031110001]
Well-dispersed Fe0.3Co0.7/rGO nanocatalysts have been synthesized utilizing the two-step reduction method and successfully employed in the hydrolysis of ammonia borane (NH3BH3 AB) at room temperature. The mass percent of the supported Fe0.3Co0.7 nanoparticles (NPs) on graphene (rGO) sheets can reach to the maximum value of 50 wt%. The as-synthesized catalysts exerted satisfying activity and reusability for the hydrolytic dehydrogenation of AB at 298 K, especially for the specimen of 50 wt% Fe0.3Co0.7/rGo NPs. The catalytic hydrolysis reaction was rapidly completed within 1 min. Copyright 2013, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved.
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