Nanostructured Cu and Cu@Cu2O core shell catalysts for hydrogen generation from ammonia-borane
Nanostructured Cu and Cu@Cu2O core shell catalysts for hydrogen generation from ammonia-borane
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DOI：
10.1039/b805726e
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发表时间：
2008-01-01
影响因子：
3.3
通讯作者：
Jagirdar, Balaji R.
中科院分区：
文献类型：
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作者：
Kalidindi, Suresh Babu;Sanyal, Udishnu;Jagirdar, Balaji R.
Copper nanoparticles have been prepared by the solvated metal atom dispersion ( SMAD) method. Oxidation of the SMAD prepared copper colloids resulted in Cu@Cu2O core shell structures (7.7 +/- 1.8 nm) or Cu2O nanoparticles depending on the reaction conditions. The nano Cu, Cu@Cu2O core shell, and Cu2O particles were found to be catalytically active for the generation of hydrogen from ammonia-borane either via hydrolysis or methanolysis reaction.
