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Issue 44, 2017
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Ir-oriented nanocrystalline assemblies with high activity for hydrogen oxidation/evolution reactions in an alkaline electrolyte

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Abstract

In this study, we report successful synthesis of ultrafine worm-like Ir-oriented nanocrystalline assemblies (ONAs) and their further use as efficient electrocatalysts towards the HOR/HER in an alkaline medium. Due to the fast mass/charge transfer rate as well as the appearance of the long segments of low-index crystalline planes, the as-synthesized Ir ONAs exhibit a remarkable performance for the HOR/HER in an alkaline electrolyte.

Graphical abstract: Ir-oriented nanocrystalline assemblies with high activity for hydrogen oxidation/evolution reactions in an alkaline electrolyte

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Publication details

The article was received on 30 Aug 2017, accepted on 10 Oct 2017 and first published on 11 Oct 2017


Article type: Communication
DOI: 10.1039/C7TA07635E
Citation: J. Mater. Chem. A, 2017,5, 22959-22963
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    Ir-oriented nanocrystalline assemblies with high activity for hydrogen oxidation/evolution reactions in an alkaline electrolyte

    F. Yang, L. Fu, G. Cheng, S. Chen and W. Luo, J. Mater. Chem. A, 2017, 5, 22959
    DOI: 10.1039/C7TA07635E

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