Electrochemical water splitting is one of the promising energy-conversion technologies to utilize intermittent renewable energy and produce hydrogen for clean energy. Pyrite-type transition-metal dichalcogenides have great potential to be applied for energy conversion. This article reviews recent progress in the performance of pyrite-type nanomaterials on the hydrogen evolution reaction, including an overview of crystal and electronic structure of pyrites and the principles of improving electrocatalytic activity and stability for S-based, Se-based, ternary, and other pyrites.

中文翻译：

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硫铁矿型析氢电催化剂

电化学水分解法是利用间歇性可再生能源并产生氢用于清洁能源的有前途的能量转换技术之一。黄铁矿型过渡金属二卤化物具有很大的潜力可用于能量转换。本文概述了黄铁矿型纳米材料在氢释放反应中的性能方面的最新进展，包括黄铁矿的晶体和电子结构的概述以及提高S，Se，Se和S的电催化活性和稳定性的原理。其他黄铁矿。