| 题名 | Ultrasmall Copper Nanoclusters in Zirconium Metal-Organic Frameworks for the Photoreduction of CO2 |
| 作者 | |
| 通讯作者 | Tissot, Antoine; Xu, Qiang; Serre, Christian |
| 发表日期 | 2022
|
| DOI | |
| 发表期刊 | |
| ISSN | 1433-7851
|
| EISSN | 1521-3773
|
| 摘要 | Encapsulating ultrasmall Cu nanoparticles inside Zr-MOFs to form core–shell architecture is very challenging but of interest for CO reduction. We report for the first time the incorporation of ultrasmall Cu NCs into a series of benchmark Zr-MOFs, without Cu NCs aggregation, via a scalable room temperature fabrication approach. The Cu NCs@MOFs core–shell composites show much enhanced reactivity in comparison to the Cu NCs confined in the pore of MOFs, regardless of their very similar intrinsic properties at the atomic level. Moreover, introducing polar groups on the MOF structure can further improve both the catalytic reactivity and selectivity. Mechanistic investigation reveals that the Cu sites located at the interface between Cu NCs and support serve as the active sites and efficiently catalyze CO photoreduction. This synergetic effect may pave the way for the design of low-cost and efficient catalysts for CO photoreduction into high-value chemical feedstock. |
| 关键词 | |
| 相关链接 | [Scopus记录] |
| 收录类别 | |
| 语种 | 英语
|
| 重要成果 | NI期刊
; NI论文
|
| 学校署名 | 通讯
|
| 资助项目 | CSC[201706140196]
; European Union[
|
| WOS研究方向 | Chemistry
|
| WOS类目 | Chemistry, Multidisciplinary
|
| WOS记录号 | WOS:000860166200001
|
| 出版者 | |
| ESI学科分类 | CHEMISTRY
|
| Scopus记录号 | 2-s2.0-85138657172
|
| 来源库 | Scopus
|
| 引用统计 |
被引频次[WOS]：38
|
| 成果类型 | 期刊论文 |
| 条目标识符 | http://kc.sustech.edu.cn/handle/2SGJ60CL/402762 |
| 专题 | 理学院_化学系 工学院_材料科学与工程系 |
| 作者单位 | 1.Institut des Matériaux Poreux de Paris,Ecole Normale Supérieure,ESPCI Paris,CNRS,PSL University,Paris,75005,France 2.AIST-Kyoto University Chemical Energy Materials Open Innovation Laboratory (ChEM-OIL),National Institute of Advanced Industrial Science and Technology (AIST),Sakyo-ku, Kyoto,606-8501,Japan 3.Normandie Univ.,ENSICAEN,UNICAEN,CNRS,Laboratoire Catalyse et Spectrochimie,Caen,14000,France 4.Departamento de Química Inorgánica,Facultad de Ciencias,Universidad Autónomade Madrid,Campus de Cantoblanco,Madrid,28049,Spain 5.Condensed Matter Physics Center (IFIMAC),Universidad Autónoma de Madrid,Campus de Cantoblanco,Madrid,28049,Spain 6.Instituto de Investigación Avanzada en Ciencias Químicas de la UAM,Universidad Autónoma de Madrid,Campus de Cantoblanco,Madrid,28049,Spain 7.Université Paris-Saclay,CNRS,Centre de Nanosciences et de Nanotechnologies,Palaiseau,91120,France 8.Institute for Integrated Cell-Material Sciences (iCeMS),Kyoto University,Sakyo-ku,Kyoto,606-8501,Japan 9.Shenzhen Key Laboratory of Micro/Nano-Porous Functional Materials (SKLPM),Department of Chemistry,and Department of Materials Science and Engineering,Southern University of Science and Technology (SUSTech),Nanshan, Shenzhen,Guangdong,518055,China |
| 通讯作者单位 | 化学系; 材料科学与工程系 |
| 推荐引用方式 GB/T 7714 |
Dai, Shan,Kajiwara, Takashi,Ikeda, Miyuki,et al. Ultrasmall Copper Nanoclusters in Zirconium Metal-Organic Frameworks for the Photoreduction of CO2[J]. Angewandte Chemie-International Edition,2022.
|
| APA |
Dai, Shan.,Kajiwara, Takashi.,Ikeda, Miyuki.,Romero-Muñiz, Ignacio.,Patriarche, Gilles.,...&Serre, Christian.(2022).Ultrasmall Copper Nanoclusters in Zirconium Metal-Organic Frameworks for the Photoreduction of CO2.Angewandte Chemie-International Edition.
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| MLA |
Dai, Shan,et al."Ultrasmall Copper Nanoclusters in Zirconium Metal-Organic Frameworks for the Photoreduction of CO2".Angewandte Chemie-International Edition (2022).
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| 条目包含的文件 | 条目无相关文件。 | |||||
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