Promoting Electrocatalytic Hydrogen Evolution Reaction and Oxygen Evolution Reaction by Fields: Effects of Electric Field, Magnetic Field, Strain, and Light,Small Methods

当前位置： X-MOL 学术 › Small Methods › 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.)

Promoting Electrocatalytic Hydrogen Evolution Reaction and Oxygen Evolution Reaction by Fields: Effects of Electric Field, Magnetic Field, Strain, and Light
Small Methods ( IF 10.7 ) Pub Date : 2020-09-02 , DOI: 10.1002/smtd.202000494
Jiandong Yao ₁ , Wenjing Huang ₁ , Wei Fang ₁ , Min Kuang ₁ , Ning Jia ₁ , Hao Ren ₁ , Daobin Liu ₁ , Chade Lv ₁ , Chuntai Liu ₂ , Jianwei Xu ₃ , Qingyu Yan ₁

Affiliation

Hydrogen fuel is considered as one of the most clean renewable resources, warranting it a primary alternative to fossil fuels for future energy supplies. Electrocatalytic water splitting is an eco‐friendly technique for high‐purity hydrogen production. However, the sluggish dynamics of its two half‐reactions, hydrogen evolution reaction (HER) and oxygen evolution reaction (OER), are tough challenges impeding the practical application of this technology. In these years, external field‐assisted HER and OER have attracted extensive research interests. Herein, the effects of various fields, including electric field, magnetic field, strain, and light, on electrocatalytic HER and OER are systematically discussed. The focus is how to integrate the external fields with the electrocatalytic systems and the fundamentals of field promoted HER/OER activities. In the end, the key challenges facing this rapidly progressing research field are highlighted and possible strategies addressing them are indicated.

中文翻译：

电场促进电催化氢分解反应和氧分解反应：电场，磁场，应变和光的影响

氢燃料被认为是最清洁的可再生资源之一，因此可以保证其成为化石燃料的主要替代品，用于未来的能源供应。电催化水分解是一种用于生产高纯度氢气的环保技术。但是，它的两个半反应动力学缓慢，氢释放反应（HER）和氧释放反应（OER），是阻碍该技术实际应用的严峻挑战。近年来，外部现场辅助的HER和OER引起了广泛的研究兴趣。在本文中，系统地讨论了电场，磁场，应变和光等各种领域对电催化HER和OER的影响。重点是如何将外部场与电催化系统整合，以及场促进的HER / OER活动的基础知识。

更新日期：2020-10-07

点击分享查看原文

点击收藏

阅读更多本刊最新论文