Bimetallic nickel-iridium nanocatalysts for hydrogen generation by decomposition of hydrous hydrazine
2010; Royal Society of Chemistry; Volume: 46; Issue: 35 Linguagem: Inglês
10.1039/c0cc01879a
ISSN1364-548X
Autores Tópico(s)Ammonia Synthesis and Nitrogen Reduction
ResumoAlloying Ni with Ir leads to the formation of highly active catalysts for complete decomposition of hydrous hydrazine with 100% H(2) selectivity at room temperature. Use of surfactants enhances the activity by suppressing the agglomeration of nanoparticles, but does not affect the bimetallic compositions of the nanoparticles.
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