{"id":"https://openalex.org/W4417455656","doi":"https://doi.org/10.1002/cey2.70161","title":"Spin\u2010State Engineering via Cr 3+ Incorporation in Co 3 O 4 Spinel for Efficient Bifunctional Oxygen Electrocatalysis","display_name":"Spin\u2010State Engineering via Cr 3+ Incorporation in Co 3 O 4 Spinel for Efficient Bifunctional Oxygen Electrocatalysis","publication_year":2025,"publication_date":"2025-12-18","ids":{"openalex":"https://openalex.org/W4417455656","doi":"https://doi.org/10.1002/cey2.70161"},"language":"en","primary_location":{"id":"doi:10.1002/cey2.70161","doi":"https://doi.org/10.1002/cey2.70161","is_oa":true,"landing_page_url":"https://doi.org/10.1002/cey2.70161","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/cey2.70161","source":{"id":"https://openalex.org/S4210201120","display_name":"Carbon Energy","issn_l":"2096-9570","issn":["2096-9570","2637-9368"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Carbon Energy","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/cey2.70161","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Guangjian Xing","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guangjian Xing","raw_affiliation_strings":["School of Materials Science and Engineering Hebei University of Technology Tianjin China","School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Materials Science and Engineering Hebei University of Technology Tianjin China","institution_ids":["https://openalex.org/I184843921"]},{"raw_affiliation_string":"School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107790259","display_name":"Mingwang Lu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingwang Lu","raw_affiliation_strings":["School of Materials Science and Engineering Hebei University of Technology Tianjin China","School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Materials Science and Engineering Hebei University of Technology Tianjin China","institution_ids":["https://openalex.org/I184843921"]},{"raw_affiliation_string":"School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101448765","display_name":"Guanhua Zhang","orcid":"https://orcid.org/0009-0001-2581-5674","observed_orcids":["https://orcid.org/0009-0001-2581-5674","https://orcid.org/0000-0002-2751-5202","https://orcid.org/0000-0002-7151-1604"]},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guanhua Zhang","raw_affiliation_strings":["School of Materials Science and Engineering Hebei University of Technology Tianjin China","School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Materials Science and Engineering Hebei University of Technology Tianjin China","institution_ids":["https://openalex.org/I184843921"]},{"raw_affiliation_string":"School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Qitong Sheng","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qitong Sheng","raw_affiliation_strings":["School of Materials Science and Engineering Hebei University of Technology Tianjin China","School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Materials Science and Engineering Hebei University of Technology Tianjin China","institution_ids":["https://openalex.org/I184843921"]},{"raw_affiliation_string":"School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055910967","display_name":"Xiaojing Yang","orcid":"https://orcid.org/0000-0003-3620-3507","observed_orcids":["https://orcid.org/0000-0003-3620-3507"]},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaojing Yang","raw_affiliation_strings":["School of Materials Science and Engineering Hebei University of Technology Tianjin China","School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Materials Science and Engineering Hebei University of Technology Tianjin China","institution_ids":["https://openalex.org/I184843921"]},{"raw_affiliation_string":"School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025634082","display_name":"Xiaofei Yu","orcid":"https://orcid.org/0000-0002-8366-1052","observed_orcids":["https://orcid.org/0000-0002-8366-1052"]},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaofei Yu","raw_affiliation_strings":["School of Materials Science and Engineering Hebei University of Technology Tianjin China","School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Materials Science and Engineering Hebei University of Technology Tianjin China","institution_ids":["https://openalex.org/I184843921"]},{"raw_affiliation_string":"School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100730867","display_name":"Xinghua Zhang","orcid":"https://orcid.org/0000-0003-0174-5410","observed_orcids":["https://orcid.org/0000-0003-0174-5410"]},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinghua Zhang","raw_affiliation_strings":["School of Materials Science and Engineering Hebei University of Technology Tianjin China","School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Materials Science and Engineering Hebei University of Technology Tianjin China","institution_ids":["https://openalex.org/I184843921"]},{"raw_affiliation_string":"School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085586253","display_name":"Zunming Lu","orcid":"https://orcid.org/0000-0003-4013-6669","observed_orcids":["https://orcid.org/0000-0003-4013-6669"]},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zunming Lu","raw_affiliation_strings":["School of Materials Science and Engineering Hebei University of Technology Tianjin China","School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Materials Science and Engineering Hebei University of Technology Tianjin China","institution_ids":["https://openalex.org/I184843921"]},{"raw_affiliation_string":"School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100655933","display_name":"Lanlan Li","orcid":"https://orcid.org/0000-0002-9759-3230","observed_orcids":["https://orcid.org/0000-0002-9759-3230"]},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lanlan Li","raw_affiliation_strings":["School of Materials Science and Engineering Hebei University of Technology Tianjin China","School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0002-9759-3230","affiliations":[{"raw_affiliation_string":"School of Materials Science and Engineering Hebei University of Technology Tianjin China","institution_ids":["https://openalex.org/I184843921"]},{"raw_affiliation_string":"School of Materials Science and Engineering, Hebei University of Technology, Tianjin, China","institution_ids":["https://openalex.org/I184843921"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100655933"],"corresponding_institution_ids":["https://openalex.org/I184843921"],"apc_list":{"value":3200,"currency":"USD","value_usd":3200},"apc_paid":{"value":3200,"currency":"USD","value_usd":3200},"fwci":1.2768,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.78692554,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"8","issue":"3","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10030","display_name":"Electrocatalysts for Energy Conversion","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10030","display_name":"Electrocatalysts for Energy Conversion","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11690","display_name":"Advanced battery technologies research","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11784","display_name":"CO2 Reduction Techniques and Catalysts","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/spin-state-engineering","display_name":"spin-state engineering","score":0.878000020980835},{"id":"https://openalex.org/keywords/cr3-doping","display_name":"Cr3+ doping","score":0.8159999847412109},{"id":"https://openalex.org/keywords/co3o4-spinel","display_name":"spinel Co3O4","score":0.9120000004768372},{"id":"https://openalex.org/keywords/bifunctional-oxygen-electrocatalysis","display_name":"bifunctional oxygen electrocatalysis","score":0.9259999990463257},{"id":"https://openalex.org/keywords/oxygen-reduction-reaction","display_name":"oxygen reduction reaction","score":0.9879999756813049},{"id":"https://openalex.org/keywords/oxygen-evolution-reaction","display_name":"oxygen evolution reaction","score":1.0},{"id":"https://openalex.org/keywords/rechargeable-zinc-air-batteries","display_name":"rechargeable zinc-air batteries","score":0.8519999980926514},{"id":"https://openalex.org/keywords/crystal-field-splitting","display_name":"crystal field splitting","score":0.9309999942779541},{"id":"https://openalex.org/keywords/adsorption-energy","display_name":"adsorption energy","score":0.6629999876022339}],"concepts":[{"id":"https://openalex.org/C2780443040","wikidata":"https://www.wikidata.org/wiki/Q3737863","display_name":"Bifunctional","level":3,"score":0.9549999833106995},{"id":"https://openalex.org/C2776230739","wikidata":"https://www.wikidata.org/wiki/Q191310","display_name":"Spinel","level":2,"score":0.6758000254631042},{"id":"https://openalex.org/C33989665","wikidata":"https://www.wikidata.org/wiki/Q5357962","display_name":"Electrocatalyst","level":4,"score":0.6473000049591064},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.616599977016449},{"id":"https://openalex.org/C135473242","wikidata":"https://www.wikidata.org/wiki/Q4147614","display_name":"Oxygen evolution","level":4,"score":0.5967000126838684},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.48260000348091125},{"id":"https://openalex.org/C2779412933","wikidata":"https://www.wikidata.org/wiki/Q3119091","display_name":"Bifunctional catalyst","level":4,"score":0.48010000586509705},{"id":"https://openalex.org/C150394285","wikidata":"https://www.wikidata.org/wiki/Q180254","display_name":"Adsorption","level":2,"score":0.4205000102519989},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.41850000619888306},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.4142000079154968},{"id":"https://openalex.org/C198819137","wikidata":"https://www.wikidata.org/wiki/Q188884","display_name":"Octahedron","level":3,"score":0.3783999979496002},{"id":"https://openalex.org/C540031477","wikidata":"https://www.wikidata.org/wiki/Q629","display_name":"Oxygen","level":2,"score":0.3776000142097473},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.36419999599456787},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.3614000082015991},{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.3352999985218048},{"id":"https://openalex.org/C152365726","wikidata":"https://www.wikidata.org/wiki/Q1048589","display_name":"Density functional theory","level":2,"score":0.2955000102519989}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1002/cey2.70161","doi":"https://doi.org/10.1002/cey2.70161","is_oa":true,"landing_page_url":"https://doi.org/10.1002/cey2.70161","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/cey2.70161","source":{"id":"https://openalex.org/S4210201120","display_name":"Carbon Energy","issn_l":"2096-9570","issn":["2096-9570","2637-9368"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Carbon Energy","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:fc4946ef88214111a58a18aa36ee425a","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/fc4946ef88214111a58a18aa36ee425a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Carbon Energy, Vol 8, Iss 3, Pp n/a-n/a (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1002/cey2.70161","doi":"https://doi.org/10.1002/cey2.70161","is_oa":true,"landing_page_url":"https://doi.org/10.1002/cey2.70161","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/cey2.70161","source":{"id":"https://openalex.org/S4210201120","display_name":"Carbon Energy","issn_l":"2096-9570","issn":["2096-9570","2637-9368"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Carbon Energy","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.875,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1798318186","display_name":null,"funder_award_id":"22179032","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2009272847","display_name":null,"funder_award_id":"52171176","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G383764570","display_name":"CuM\u63ba\u6742+\u8d1f\u8f7dTiO2\u7eb3\u7c73\u7ba1\u5149\u50ac\u5316\u6c28\u787c\u70f7\u6c34\u89e3\u653e\u6c22\u6027\u80fd\u7814\u7a76","funder_award_id":"51871088","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7017283046","display_name":"\u91d1\u5c5e\u8868\u9762\u7b49\u79bb\u5b50\u4f53\u5171\u632f\u5bf9\u78b3\u91cf\u5b50\u70b9\u7684\u8367\u5149\u589e\u5f3a\u4f5c\u7528\u673a\u7406\u7814\u7a76","funder_award_id":"51771068","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8634328342","display_name":null,"funder_award_id":"B2021202011","funder_id":"https://openalex.org/F4320322163","funder_display_name":"Natural Science Foundation of Hebei Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322163","display_name":"Natural Science Foundation of Hebei Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4417455656.pdf","grobid_xml":"https://content.openalex.org/works/W4417455656.grobid-xml"},"referenced_works_count":55,"referenced_works":["https://openalex.org/W1486667807","https://openalex.org/W2177743887","https://openalex.org/W2769673927","https://openalex.org/W2789449801","https://openalex.org/W2795283117","https://openalex.org/W2810705669","https://openalex.org/W2921978681","https://openalex.org/W2962944603","https://openalex.org/W2966089378","https://openalex.org/W2992188349","https://openalex.org/W2994559809","https://openalex.org/W3018794548","https://openalex.org/W3035082486","https://openalex.org/W3106153034","https://openalex.org/W3170314821","https://openalex.org/W3173533549","https://openalex.org/W3213984610","https://openalex.org/W4205420801","https://openalex.org/W4220847927","https://openalex.org/W4293217173","https://openalex.org/W4293796650","https://openalex.org/W4294653462","https://openalex.org/W4307447041","https://openalex.org/W4307650296","https://openalex.org/W4309674269","https://openalex.org/W4313596304","https://openalex.org/W4315465006","https://openalex.org/W4366591046","https://openalex.org/W4367187148","https://openalex.org/W4376269557","https://openalex.org/W4381249900","https://openalex.org/W4385619290","https://openalex.org/W4388796251","https://openalex.org/W4389789535","https://openalex.org/W4391043244","https://openalex.org/W4391361227","https://openalex.org/W4392542539","https://openalex.org/W4393084839","https://openalex.org/W4393182171","https://openalex.org/W4393320102","https://openalex.org/W4393971265","https://openalex.org/W4395011558","https://openalex.org/W4395079104","https://openalex.org/W4395451066","https://openalex.org/W4395659569","https://openalex.org/W4398195237","https://openalex.org/W4400312172","https://openalex.org/W4400672738","https://openalex.org/W4402394915","https://openalex.org/W4402604437","https://openalex.org/W4403699810","https://openalex.org/W4404020591","https://openalex.org/W4404506748","https://openalex.org/W4404628614","https://openalex.org/W4411077784"],"related_works":[],"abstract_inverted_index":{"ABSTRACT":[0],"The":[1],"primary":[2],"challenge":[3],"in":[4,9],"rechargeable":[5,103],"Zn\u2010air":[6,104],"batteries":[7],"lies":[8],"developing":[10,181],"a":[11,90,177],"catalyst":[12],"capable":[13],"of":[14,45,66,87,131,151,172],"simultaneously":[15],"improving":[16],"performance":[17,106],"for":[18,37,180],"oxygen":[19,26],"reduction":[20],"reaction":[21,28],"(ORR)":[22],"during":[23,30],"discharge":[24],"and":[25,43,101,154,157,161,175],"evolution":[27],"(OER)":[29],"charge.":[31],"Engineering":[32],"spin":[33,170],"configuration":[34,82,141],"is":[35,55],"essential":[36],"enhancing":[38],"the":[39,128,137,149,169],"intrinsic":[40],"bifunctional":[41,99,159,183],"activity":[42,100,160],"stability":[44],"spinel":[46],"Co":[47,58,77,123],"3":[48,59,93],"O":[49,60,94,138],"4":[50,61,95],".":[51,114],"Herein,":[52],"Cr":[53],"3+":[54],"doped":[56],"into":[57,168],",":[62],"inducing":[63],"directional":[64],"distortion":[65],"CoO":[67],"6":[68],"octahedron":[69],"to":[70,144],"modify":[71],"crystal":[72],"field":[73],"splitting":[74],"energy,":[75],"pushing":[76],"Oh":[78,124],"toward":[79],"intermediate\u2010spin":[80],"(IS)":[81],"()":[83],"with":[84],"optimized":[85],"occupancy":[86],"1.04.":[88],"As":[89],"result,":[91],"9%Cr\u2010Co":[92],"demonstrates":[96],"an":[97],"excellent":[98],"remarkable":[102],"battery":[105],"that":[107,121],"even":[108],"outperforms":[109],"Pt/C":[110],"+":[111],"RuO":[112],"2":[113,139],"Density":[115],"functional":[116],"theory":[117],"(DFT)":[118],"studies":[119],"reveal":[120],"IS":[122],"not":[125],"only":[126],"regulates":[127],"adsorption":[129,140],"energy":[130],"ORR/OER":[132,173],"species":[133],"but":[134],"also":[135],"transform":[136],"from":[142],"end\u2010on":[143],"Griffith":[145],"configuration,":[146],"thus":[147],"modifies":[148],"mechanisms":[150],"both":[152],"ORR":[153],"OER":[155],"process":[156],"optimize":[158],"selectivity.":[162],"This":[163],"work":[164],"provides":[165],"mechanistic":[166],"insight":[167],"origin":[171],"catalysis":[174],"highlights":[176],"promising":[178],"strategy":[179],"robust":[182],"electrocatalysts.":[184]},"counts_by_year":[{"year":2026,"cited_by_count":9}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2025-12-18T00:00:00"}