Emerging single-atom iron catalysts for advanced catalytic systems
文献类型：期刊论文
| 作者 | Chang, Baisong3; Wu, Shaolong3; Wang, Yang2; Sun, Taolei3; Cheng, Zhen1 |
| 刊名 | NANOSCALE HORIZONS
 |
| 出版日期 | 2022-08-30 |
| 页码 | 48 |
| ISSN号 | 2055-6756 |
| DOI | 10.1039/d2nh00362g |
| 通讯作者 | Chang, Baisong(chang@whutedu.cn) ; Sun, Taolei(suntl@whut.edu.cn) ; Cheng, Zhen(zcheng@simm.ac.cn) |
| 英文摘要 | Due to the elusive structure-function relationship, traditional nanocatalysts always yield limited catalytic activity and selectivity, making them practically difficult to replace natural enzymes in wide industrial and biomedical applications. Accordingly, single-atom catalysts (SACs), defined as catalysts containing atomically dispersed active sites on a support material, strikingly show the highest atomic utilization and drastically boosted catalytic performances to functionally mimic or even outperform natural enzymes. The molecular characteristics of SACs (e.g., unique metal-support interactions and precisely located metal sites), especially single-atom iron catalysts (Fe-SACs) that have a similar catalytic structure to the catalytically active center of metalloprotease, enable the accurate identification of active centers in catalytic reactions, which afford ample opportunity for unraveling the structure-function relationship of Fe-SACs. In this review, we present an overview of the recent advances of support materials for anchoring an atomic dispersion of Fe. Subsequently, we highlight the structural designability of support materials as two sides of the same coin. Moreover, the applications described herein illustrate the utility of Fe-SACs in a broad scope of industrially and biologically important reactions. Finally, we present an outlook of the major challenges and opportunities remaining for the successful combination of single Fe atoms and catalysts. |
| WOS关键词 | COVALENT ORGANIC FRAMEWORKS ; N-DOPED CARBON ; EFFICIENT OXYGEN REDUCTION ; ATOMICALLY DISPERSED IRON ; HYDROGEN EVOLUTION REACTION ; ONE-POT SYNTHESIS ; SELECTIVE HYDROGENATION ; GENERAL-SYNTHESIS ; LOW-TEMPERATURE ; POROUS CARBONS |
| 资助项目 | National Natural Science Foundation of China[51803161] ; Natural Science Foundation of Hubei Province, China[2021CFB344] ; Young Top-notch Talent Cultivation Program of Hubei Province, China ; Shanghai Municipal Science and Technology Major Project |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| 出版者 | ROYAL SOC CHEMISTRY |
| WOS记录号 | WOS:000853020400001 |
| 源URL | [http://119.78.100.183/handle/2S10ELR8/302401]  |
| 专题 | 新药研究国家重点实验室 |
| 通讯作者 | Chang, Baisong; Sun, Taolei; Cheng, Zhen |
| 作者单位 | 1.Chinese Acad Sci, Mol Imaging Ctr, Shanghai Inst Mat Med, State Key Lab Drug Res, Shanghai 201203, Peoples R China 2.Suzhou Chien Shiung Inst Technol, Dept Med Technol, Taicang 215411, Peoples R China 3.Wuhan Univ Technol, State Key Lab Adv Technol Mat Synth & Proc, Wuhan 430070, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chang, Baisong,Wu, Shaolong,Wang, Yang,et al. Emerging single-atom iron catalysts for advanced catalytic systems[J]. NANOSCALE HORIZONS,2022:48. |
| APA | Chang, Baisong,Wu, Shaolong,Wang, Yang,Sun, Taolei,&Cheng, Zhen.(2022).Emerging single-atom iron catalysts for advanced catalytic systems.NANOSCALE HORIZONS,48. |
| MLA | Chang, Baisong,et al."Emerging single-atom iron catalysts for advanced catalytic systems".NANOSCALE HORIZONS (2022):48. |
入库方式： OAI收割
来源：上海药物研究所
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