Recent progress on layered double hydroxides: comprehensive regulation for enhanced oxygen evolution reaction
文献类型：期刊论文
| 作者 | Wang, Huan4; Sun, Fengmin4; Qi, Jian3; Zhang, Di4; Sun, Huilan4; Wang, Qiujun4; Li, Zhaojin4; Wu, Yimin A.1; Hu, Zhilin2; Wang, Bo4 |
| 刊名 | Materials Today Energy
 |
| 出版日期 | 2022-07-01 |
| 卷号 | 27 |
| 关键词 | Crystallinity - Efficiency - Electrocatalysts - Oxygen - Oxygen evolution reaction |
| DOI | 10.1016/j.mtener.2022.101036 |
| 英文摘要 | Hydrogen production by electro-driven water splitting has opened up an era of obtaining high-purity hydrogen without carbon emissions, which has broad development prospects. However, the sluggish kinetic process of oxygen evolution reaction (OER) involving four-electron proton coupling severely limits the improvement of electro-driven water splitting efficiency. High-efficiency and stable OER electrocatalysts can significantly improve the electrocatalytic activity, thereby improving the efficiency of electrocatalytic water splitting. Particularly, layered double hydroxides (LDHs) have received widespread attention due to their unique layer-stacking structure, tunable chemical composition and diversity of anion filling. Here, this review summarizes the recent strategies to design LDHs, including regulation of geometric morphology, construction of heterostructure, regulation of crystallinity, modulation of LDH composition, vacancy engineering, surfactant modification and crystal plane engineering. Moreover, future research methods and directions on LDHs oxygen evolution catalysts are also discussed. These will provide guidance for designing efficient OER electrocatalysts and evaluating their performance. 漏 2022 Elsevier Ltd |
| 学科主题 | Hydrogen Production |
| 项目编号 | This work was supported by the National Natural Science Foundation of China ( 22008053 , 52002111 ), Key Research and Development Program of Hebei Province ( 20310601D , 205A4401D ), the Natural Science Foundation of Hebei Province ( B2021208061 ), the High Level Talents Funding of Hebei Province ( A202005006 ), the Science Foundation of University of Hebei Province ( BJ2020026 , BJ2021001 ). |
| 出版者 | Elsevier Ltd |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/61293]  |
| 作者单位 | 1.Department of Mechanical and Mechatronics Engineering, and Waterloo Institute of Nanotechnology, University of Waterloo, Waterloo; ON; N2L 3G1, Canada 2.Hebei Technology Innovation Center of Anode Materials for Lithium-Ion Batteries, Hebei Kuntian New Energy Co. Ltd, Shijiazhuang; 050000, China 3.State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing; 100049, China 4.Hebei Key Laboratory of Flexible Functionals Materials, School of Materials Science and Engineering, Hebei University of Science and Technology, Shijiazhuang; 050000, China |
| 推荐引用方式 GB/T 7714 | Wang, Huan,Sun, Fengmin,Qi, Jian,et al. Recent progress on layered double hydroxides: comprehensive regulation for enhanced oxygen evolution reaction[J]. Materials Today Energy,2022,27. |
| APA | Wang, Huan.,Sun, Fengmin.,Qi, Jian.,Zhang, Di.,Sun, Huilan.,...&Wang, Bo.(2022).Recent progress on layered double hydroxides: comprehensive regulation for enhanced oxygen evolution reaction.Materials Today Energy,27. |
| MLA | Wang, Huan,et al."Recent progress on layered double hydroxides: comprehensive regulation for enhanced oxygen evolution reaction".Materials Today Energy 27(2022). |
入库方式： OAI收割
来源：过程工程研究所
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