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| Recent progress in noble-metal-free electrocatalysts for alkaline oxygen evolution reaction | |
| Tan, Deming1; Xiong, Hao2; Zhang, Tao3; Fan, Xuelin1; Wang, Junjie4,5,6; Xu, Fei2 | |
| 2022-12-08 | |
| Source Publication | FRONTIERS IN CHEMISTRY
 |
| ISSN | 2296-2646 |
| Volume | 10Pages:10 |
| Abstract | The practical application of splitting water to generate hydrogen is to a large extent hindered by an oxygen evolution reaction (OER) process. Electrocatalysts with low-cost, high activity, and durability are essential for the low kinetic threshold of the OER. Despite the high active performances of noble metal compound electrocatalysts like IrO2 and RuO2, they are heavily restricted by the high cost and scarcity of noble metal elements. In this context, noble-metal-free electrocatalysts have acquired increasing significance in recent years. So far, a broad spectrum of noble-metal-free electrocatalysts has been developed for improved OER performance. In this review, three types of electrolysis and some evaluation criteria are introduced, followed by recent progress in designing and synthesizing noble-metal-free alkaline OER electrocatalysts, with the classification of metal oxides/(oxy)hydroxides, carbon-based materials, and metal/carbon hybrids. Finally, perspectives are also provided on the future development of the alkaline OER on active sites and stability of electrocatalysts. |
| Keyword | OER electrocatalyst electrochemical water splitting noble-metal-free electrocatalyst water electrolysis anion exchange membrane electrolysis |
| DOI | 10.3389/fchem.2022.1071274 |
| Language | 英语 |
| WOS Keyword | CO3O4 NANOPARTICLES ; WATER OXIDATION ; REDUCTION ; CONDUCTIVITY ; CATALYSTS ; GRAPHENE ; OXIDE ; IONS ; SIZE |
| WOS Research Area | Chemistry |
| WOS Subject | Chemistry, Multidisciplinary |
| WOS ID | WOS:000901936200001 |
| Publisher | FRONTIERS MEDIA SA |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/56222 |
| Collection | 中国科学院过程工程研究所 |
| Corresponding Author | Tan, Deming; Xu, Fei |
| Affiliation | 1.Chengdu Univ, Sch Mech Engn, Chengdu, Peoples R China 2.Northwestern Polytech Univ, Sch Mat Sci & Engn, Xian, Peoples R China 3.Chinese Acad Sci, Inst Proc Engn, Beijing, Peoples R China 4.Inst Bot, Nanjing, Jiangsu, Peoples R China 5.Chinese Acad Sci, Nanjing, Peoples R China 6.Jiangsu Key Lab Res & Utilizat Plant Resources, Nanjing, Jiangsu, Peoples R China |
| Recommended Citation GB/T 7714 | Tan, Deming,Xiong, Hao,Zhang, Tao,et al. Recent progress in noble-metal-free electrocatalysts for alkaline oxygen evolution reaction[J]. FRONTIERS IN CHEMISTRY,2022,10:10. |
| APA | Tan, Deming,Xiong, Hao,Zhang, Tao,Fan, Xuelin,Wang, Junjie,&Xu, Fei.(2022).Recent progress in noble-metal-free electrocatalysts for alkaline oxygen evolution reaction.FRONTIERS IN CHEMISTRY,10,10. |
| MLA | Tan, Deming,et al."Recent progress in noble-metal-free electrocatalysts for alkaline oxygen evolution reaction".FRONTIERS IN CHEMISTRY 10(2022):10. |
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