Transition Metal Phosphide-Based Materials for Efficient Electrochemical Hydrogen Evolution: A Critical Review.,ChemSusChem

当前位置： X-MOL 学术 › ChemSusChem › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Transition Metal Phosphide-Based Materials for Efficient Electrochemical Hydrogen Evolution: A Critical Review.
ChemSusChem ( IF 7.5 ) Pub Date : 2020-03-20 , DOI: 10.1002/cssc.202000416
Chen-Chen Weng ₁ , Jin-Tao Ren ₁ , Zhong-Yong Yuan ₁

Affiliation

As hydrogen has been increasingly considered as promising sustainable energy supply, electrochemical overall water splitting driven by highly efficient non‐noble metal electrocatalysts has aroused extensive attention. Transition metal phosphides (TMPs) have demonstrated remarkable electrocatalytic performance, including high activity and robust durability towards hydrogen evolution reaction (HER) in acidic and alkaline as well as neutral electrolytes. In this Review, up‐to‐date progress of TMP‐based HER electrocatalysts is summarized. Various synthesis strategies of TMPs based on selected phosphorus sources are presented, and the reaction mechanisms of HER as well as the contribution of phosphorus in the TMPs to HER activity are briefly discussed. The multiscale approaches for promoting the activity and stability of TMP‐based catalysts are discussed with respect to intrinsic electronic structure, hybrids, microstructure, and working electrode interface. Some crucial issues and future perspectives of TMPs are pointed out. These modulated approaches and challenges are also instructive for constructing other high‐activity energy‐related electrocatalysts.

中文翻译：

高效电化学制氢的过渡金属磷酸盐基材料：关键评论。

随着人们越来越多地将氢视为有希望的可持续能源供应，由高效的非贵金属电催化剂驱动的电化学总水分解引起了广泛关注。过渡金属磷化物（TMP）具有出色的电催化性能，包括在酸性和碱性以及中性电解液中的高活性和对氢释放反应（HER）的持久耐用性。在本综述中，总结了基于TMP的HER电催化剂的最新进展。提出了基于选择的磷源的多种TMP合成策略，简要讨论了HER的反应机理以及TMP中磷对HER活性的贡献。就固有电子结构，杂化，微观结构和工作电极界面等方面，讨论了提高TMP基催化剂活性和稳定性的多尺度方法。指出了TMP的一些关键问题和未来前景。这些调制方法和挑战对于构建其他高活性能源相关的电催化剂也具有指导意义。

更新日期：2020-03-20

点击分享查看原文

点击收藏

阅读更多本刊最新论文本刊介绍/投稿指南11