Integration of metal-organic frameworks and metals: synergy for electrocatalysis
Electrocatalysis is a highly promising technology widely used in clean energy conversion. There is a continuing need to develop advanced electrocatalysts to catalyze the critical electrochemical reactions. Integrating metal active species, including various metal nanostructures (NSs) and atomically...
| Main Authors: | , , , , , , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2023
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/170337 |
| _version_ | 1811684617470607360 |
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| author | Hu, Yue Liu, Jiawei Lee, Carmen Li, Meng Han, Bin Wu, Tianci Pan, Hongge Geng, Dongsheng Yan, Qingyu |
| author2 | School of Materials Science and Engineering |
| author_facet | School of Materials Science and Engineering Hu, Yue Liu, Jiawei Lee, Carmen Li, Meng Han, Bin Wu, Tianci Pan, Hongge Geng, Dongsheng Yan, Qingyu |
| author_sort | Hu, Yue |
| collection | NTU |
| description | Electrocatalysis is a highly promising technology widely used in clean energy conversion. There is a continuing need to develop advanced electrocatalysts to catalyze the critical electrochemical reactions. Integrating metal active species, including various metal nanostructures (NSs) and atomically dispersed metal sites (ADMSs), into metal-organic frameworks (MOFs) leads to the formation of promising heterogeneous electrocatalysts that take advantage of both components. Among them, MOFs can provide support and protection for the active sites on guest metals, and the resulting host-guest interactions can synergistically enhance the electrocatalytic performance. In this review, three key concerns on MOF-metal heterogeneous electrocatalysts regarding the catalytic sites, conductivity, and catalytic stability are first presented. Then, rational integration strategies of MOFs and metals, including the integration of metal NSs via surface anchoring, space confining, and MOF coating, as well as the integration of ADMSs either with the metal nodes/linkers or within the pores of MOFs, along with their recent progress on synergistic cooperation for specific electrochemical reactions are summarized. Finally, current challenges and possible solutions in applying these increasingly concerned electrocatalysts are also provided. |
| first_indexed | 2024-10-01T04:31:29Z |
| format | Journal Article |
| id | ntu-10356/170337 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T04:31:29Z |
| publishDate | 2023 |
| record_format | dspace |
| spelling | ntu-10356/1703372023-09-08T01:28:12Z Integration of metal-organic frameworks and metals: synergy for electrocatalysis Hu, Yue Liu, Jiawei Lee, Carmen Li, Meng Han, Bin Wu, Tianci Pan, Hongge Geng, Dongsheng Yan, Qingyu School of Materials Science and Engineering Engineering::Materials Heterogeneous Electrocatalysts Metal Nanostructures Electrocatalysis is a highly promising technology widely used in clean energy conversion. There is a continuing need to develop advanced electrocatalysts to catalyze the critical electrochemical reactions. Integrating metal active species, including various metal nanostructures (NSs) and atomically dispersed metal sites (ADMSs), into metal-organic frameworks (MOFs) leads to the formation of promising heterogeneous electrocatalysts that take advantage of both components. Among them, MOFs can provide support and protection for the active sites on guest metals, and the resulting host-guest interactions can synergistically enhance the electrocatalytic performance. In this review, three key concerns on MOF-metal heterogeneous electrocatalysts regarding the catalytic sites, conductivity, and catalytic stability are first presented. Then, rational integration strategies of MOFs and metals, including the integration of metal NSs via surface anchoring, space confining, and MOF coating, as well as the integration of ADMSs either with the metal nodes/linkers or within the pores of MOFs, along with their recent progress on synergistic cooperation for specific electrochemical reactions are summarized. Finally, current challenges and possible solutions in applying these increasingly concerned electrocatalysts are also provided. 2023-09-08T01:28:12Z 2023-09-08T01:28:12Z 2023 Journal Article Hu, Y., Liu, J., Lee, C., Li, M., Han, B., Wu, T., Pan, H., Geng, D. & Yan, Q. (2023). Integration of metal-organic frameworks and metals: synergy for electrocatalysis. Small, 19(32), 2300916-. https://dx.doi.org/10.1002/smll.202300916 1613-6810 https://hdl.handle.net/10356/170337 10.1002/smll.202300916 37066724 2-s2.0-85152795819 32 19 2300916 en Small © 2023 Wiley-VCH GmbH. All rights reserved. |
| spellingShingle | Engineering::Materials Heterogeneous Electrocatalysts Metal Nanostructures Hu, Yue Liu, Jiawei Lee, Carmen Li, Meng Han, Bin Wu, Tianci Pan, Hongge Geng, Dongsheng Yan, Qingyu Integration of metal-organic frameworks and metals: synergy for electrocatalysis |
| title | Integration of metal-organic frameworks and metals: synergy for electrocatalysis |
| title_full | Integration of metal-organic frameworks and metals: synergy for electrocatalysis |
| title_fullStr | Integration of metal-organic frameworks and metals: synergy for electrocatalysis |
| title_full_unstemmed | Integration of metal-organic frameworks and metals: synergy for electrocatalysis |
| title_short | Integration of metal-organic frameworks and metals: synergy for electrocatalysis |
| title_sort | integration of metal organic frameworks and metals synergy for electrocatalysis |
| topic | Engineering::Materials Heterogeneous Electrocatalysts Metal Nanostructures |
| url | https://hdl.handle.net/10356/170337 |
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