Regulating Spin States in Oxygen Electrocatalysis
Developing efficient and stable transition metal oxides catalysts for energy conversion processes such as oxygen evolution reaction and oxygen reduction reaction is one of the key measures to solve the problem of energy shortage. The spin state of transition metal oxides is strongly correlated with...
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| Veröffentlicht in: | Angewandte Chemie International Edition 2023-04, Vol.62 (15), p.e202216837-n/a |
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| creator | Zhang, Zhirong Ma, Peiyu Luo, Lei Ding, Xilan Zhou, Shiming Zeng, Jie |
| description | Developing efficient and stable transition metal oxides catalysts for energy conversion processes such as oxygen evolution reaction and oxygen reduction reaction is one of the key measures to solve the problem of energy shortage. The spin state of transition metal oxides is strongly correlated with their catalytic activities. In an octahedral structure of transition metal oxides, the spin state of active centers could be regulated by adjusting the splitting energy and the electron pairing energy. Regulating spin state of active centers could directly modulate the d orbitals occupancy, which influence the strength of metal‐ligand bonds and the adsorption behavior of the intermediates. In this review, we clarified the significance of regulating spin state of the active centers. Subsequently, we discussed several characterization technologies for spin state and some recent strategies to regulate the spin state of the active centers. Finally, we put forward some views on the future research direction of this vital field.
The spin state of transition metal oxides is strongly correlated with their catalytic activities. Regulating spin state of active centers could influence the strength of metal‐ligand bonds and the adsorption behavior of the intermediates. This minireview summarizes approaches for the characterization and regulation of spin states as a basis for the design of high‐performance electrocatalysts. |
| doi_str_mv | 10.1002/anie.202216837 |
| format | Article |
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The spin state of transition metal oxides is strongly correlated with their catalytic activities. Regulating spin state of active centers could influence the strength of metal‐ligand bonds and the adsorption behavior of the intermediates. This minireview summarizes approaches for the characterization and regulation of spin states as a basis for the design of high‐performance electrocatalysts.</description><edition>International ed. in English</edition><identifier>ISSN: 1433-7851</identifier><identifier>EISSN: 1521-3773</identifier><identifier>DOI: 10.1002/anie.202216837</identifier><identifier>PMID: 36598399</identifier><language>eng</language><publisher>Germany: Wiley Subscription Services, Inc</publisher><subject>Bonding strength ; Catalysts ; Chemical reduction ; Electrocatalysis ; Electron spin ; Energy conversion ; Energy shortages ; Intermediates ; Metal oxides ; Metals ; Oxides ; Oxygen ; Oxygen evolution reactions ; Oxygen reduction reactions ; Regulating Strategies ; Spin State Transition ; Transition metal oxides</subject><ispartof>Angewandte Chemie International Edition, 2023-04, Vol.62 (15), p.e202216837-n/a</ispartof><rights>2023 Wiley‐VCH GmbH</rights><rights>2023 Wiley-VCH GmbH.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3737-8fd9b442d98bc49ce0007fc1e74593e65f7968d40d110872f846e6ee2cdf7f373</citedby><cites>FETCH-LOGICAL-c3737-8fd9b442d98bc49ce0007fc1e74593e65f7968d40d110872f846e6ee2cdf7f373</cites><orcidid>0000-0002-8812-0298</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fanie.202216837$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fanie.202216837$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,778,782,1414,27907,27908,45557,45558</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/36598399$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Zhang, Zhirong</creatorcontrib><creatorcontrib>Ma, Peiyu</creatorcontrib><creatorcontrib>Luo, Lei</creatorcontrib><creatorcontrib>Ding, Xilan</creatorcontrib><creatorcontrib>Zhou, Shiming</creatorcontrib><creatorcontrib>Zeng, Jie</creatorcontrib><title>Regulating Spin States in Oxygen Electrocatalysis</title><title>Angewandte Chemie International Edition</title><addtitle>Angew Chem Int Ed Engl</addtitle><description>Developing efficient and stable transition metal oxides catalysts for energy conversion processes such as oxygen evolution reaction and oxygen reduction reaction is one of the key measures to solve the problem of energy shortage. The spin state of transition metal oxides is strongly correlated with their catalytic activities. In an octahedral structure of transition metal oxides, the spin state of active centers could be regulated by adjusting the splitting energy and the electron pairing energy. Regulating spin state of active centers could directly modulate the d orbitals occupancy, which influence the strength of metal‐ligand bonds and the adsorption behavior of the intermediates. In this review, we clarified the significance of regulating spin state of the active centers. Subsequently, we discussed several characterization technologies for spin state and some recent strategies to regulate the spin state of the active centers. Finally, we put forward some views on the future research direction of this vital field.
The spin state of transition metal oxides is strongly correlated with their catalytic activities. Regulating spin state of active centers could influence the strength of metal‐ligand bonds and the adsorption behavior of the intermediates. This minireview summarizes approaches for the characterization and regulation of spin states as a basis for the design of high‐performance electrocatalysts.</description><subject>Bonding strength</subject><subject>Catalysts</subject><subject>Chemical reduction</subject><subject>Electrocatalysis</subject><subject>Electron spin</subject><subject>Energy conversion</subject><subject>Energy shortages</subject><subject>Intermediates</subject><subject>Metal oxides</subject><subject>Metals</subject><subject>Oxides</subject><subject>Oxygen</subject><subject>Oxygen evolution reactions</subject><subject>Oxygen reduction reactions</subject><subject>Regulating Strategies</subject><subject>Spin State Transition</subject><subject>Transition metal oxides</subject><issn>1433-7851</issn><issn>1521-3773</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNqFkE1Lw0AQQBdRbK1ePUrAi5fU_Uj241hK1UKxYPW8bDezJSVNajZB8-_d2lrBi6eZw5vH8BC6JnhIMKb3psxhSDGlhEsmTlCfpJTETAh2GvaEsVjIlPTQhffrwEuJ-TnqMZ4qyZTqI_ICq7YwTV6uosU2L6NFYxrwUdjmn90KymhSgG3qyprGFJ3P_SU6c6bwcHWYA_T2MHkdP8Wz-eN0PJrFlgkmYukytUwSmim5tImygDEWzhIQSaoY8NQJxWWW4IwQLAV1MuHAAajNnHBBMUB3e--2rt5b8I3e5N5CUZgSqtZrKjiWFKcUB_T2D7qu2roM3wVKESxS8U0N95StK-9rcHpb5xtTd5pgvYupdzH1MWY4uDlo2-UGsiP-Uy8Aag985AV0_-j06Hk6-ZV_AWtEftM</recordid><startdate>20230403</startdate><enddate>20230403</enddate><creator>Zhang, Zhirong</creator><creator>Ma, Peiyu</creator><creator>Luo, Lei</creator><creator>Ding, Xilan</creator><creator>Zhou, Shiming</creator><creator>Zeng, Jie</creator><general>Wiley Subscription Services, Inc</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TM</scope><scope>K9.</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-8812-0298</orcidid></search><sort><creationdate>20230403</creationdate><title>Regulating Spin States in Oxygen Electrocatalysis</title><author>Zhang, Zhirong ; Ma, Peiyu ; Luo, Lei ; Ding, Xilan ; Zhou, Shiming ; Zeng, Jie</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3737-8fd9b442d98bc49ce0007fc1e74593e65f7968d40d110872f846e6ee2cdf7f373</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Bonding strength</topic><topic>Catalysts</topic><topic>Chemical reduction</topic><topic>Electrocatalysis</topic><topic>Electron spin</topic><topic>Energy conversion</topic><topic>Energy shortages</topic><topic>Intermediates</topic><topic>Metal oxides</topic><topic>Metals</topic><topic>Oxides</topic><topic>Oxygen</topic><topic>Oxygen evolution reactions</topic><topic>Oxygen reduction reactions</topic><topic>Regulating Strategies</topic><topic>Spin State Transition</topic><topic>Transition metal oxides</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhang, Zhirong</creatorcontrib><creatorcontrib>Ma, Peiyu</creatorcontrib><creatorcontrib>Luo, Lei</creatorcontrib><creatorcontrib>Ding, Xilan</creatorcontrib><creatorcontrib>Zhou, Shiming</creatorcontrib><creatorcontrib>Zeng, Jie</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Nucleic Acids Abstracts</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>MEDLINE - Academic</collection><jtitle>Angewandte Chemie International Edition</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhang, Zhirong</au><au>Ma, Peiyu</au><au>Luo, Lei</au><au>Ding, Xilan</au><au>Zhou, Shiming</au><au>Zeng, Jie</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Regulating Spin States in Oxygen Electrocatalysis</atitle><jtitle>Angewandte Chemie International Edition</jtitle><addtitle>Angew Chem Int Ed Engl</addtitle><date>2023-04-03</date><risdate>2023</risdate><volume>62</volume><issue>15</issue><spage>e202216837</spage><epage>n/a</epage><pages>e202216837-n/a</pages><issn>1433-7851</issn><eissn>1521-3773</eissn><abstract>Developing efficient and stable transition metal oxides catalysts for energy conversion processes such as oxygen evolution reaction and oxygen reduction reaction is one of the key measures to solve the problem of energy shortage. The spin state of transition metal oxides is strongly correlated with their catalytic activities. In an octahedral structure of transition metal oxides, the spin state of active centers could be regulated by adjusting the splitting energy and the electron pairing energy. Regulating spin state of active centers could directly modulate the d orbitals occupancy, which influence the strength of metal‐ligand bonds and the adsorption behavior of the intermediates. In this review, we clarified the significance of regulating spin state of the active centers. Subsequently, we discussed several characterization technologies for spin state and some recent strategies to regulate the spin state of the active centers. Finally, we put forward some views on the future research direction of this vital field.
The spin state of transition metal oxides is strongly correlated with their catalytic activities. Regulating spin state of active centers could influence the strength of metal‐ligand bonds and the adsorption behavior of the intermediates. This minireview summarizes approaches for the characterization and regulation of spin states as a basis for the design of high‐performance electrocatalysts.</abstract><cop>Germany</cop><pub>Wiley Subscription Services, Inc</pub><pmid>36598399</pmid><doi>10.1002/anie.202216837</doi><tpages>13</tpages><edition>International ed. in English</edition><orcidid>https://orcid.org/0000-0002-8812-0298</orcidid></addata></record> |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Bonding strength Catalysts Chemical reduction Electrocatalysis Electron spin Energy conversion Energy shortages Intermediates Metal oxides Metals Oxides Oxygen Oxygen evolution reactions Oxygen reduction reactions Regulating Strategies Spin State Transition Transition metal oxides |
| title | Regulating Spin States in Oxygen Electrocatalysis |
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