用于高效析氢的超细多主元素合金纳米催化剂的快速共还原合成

IF 2.6 3区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

CrystEngComm Pub Date : 2024-12-10 DOI:10.1039/D4CE01108B

Yongjun Jiang, Yuankai Zhu, Yanyan Jia and Sheng Dai

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引用次数: 0

摘要

提出了一种合成超细可调多主元素合金催化剂的快速共还原策略。这种方法只需要在180°C下10分钟的反应时间，并且具有简单的设置。合成的碳负载的RuPtIrSnCu纳米颗粒由于其多个组分之间的协同作用，在酸性介质中表现出优异的析氢反应性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Rapid co-reduction synthesis of ultrafine multi-principal element alloy nanocatalysts for efficient hydrogen evolution†

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Rapid co-reduction synthesis of ultrafine multi-principal element alloy nanocatalysts for efficient hydrogen evolution†

A rapid co-reduction strategy for the synthesis of ultrafine and composition-tunable multi-principal element alloy catalysts is proposed. This method necessitates only a 10-minute reaction time at 180 °C and features straightforward setups. The as-synthesized carbon-supported RuPtIrSnCu nanoparticles exhibit superior hydrogen evolution reaction performance in acidic media due to synergistic effects among their multiple components.

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