Abstract

The feasibility of obtaining ruthenium oxide nanoparticles on a carbon support by pyrolysis of polymeric ruthenium complexes is shown. The performance efficiency of such a catalyst considerably surpasses the efficiency of catalysts synthesized using monomer ruthenium compounds and is comparable with figure of merit values reported for the best samples of hydrogen evolution reaction catalysts in alkaline media, while the specific consumption of the precious metal in this catalyst is much lower.

中文翻译：

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纳米结构的氧化钌在碱性水溶液中电催化制氢反应

摘要

显示了通过聚合钌络合物的热解获得在碳载体上的氧化钌纳米颗粒的可行性。这种催化剂的性能效率大大超过了使用单体钌化合物合成的催化剂的效率，并且与报道的碱性介质中析氢反应催化剂的最佳样品的品质因数值相当，而贵金属在该介质中的比消耗却不高。催化剂要低得多。