{"id":"https://openalex.org/W4322719829","doi":"https://doi.org/10.1002/smtd.202201616","title":"Hybrid Heterostructure Ni3N|NiFeP/FF Self\u2010Supporting Electrode for High\u2010Current\u2010Density Alkaline Water Electrolysis","display_name":"Hybrid Heterostructure Ni3N|NiFeP/FF Self\u2010Supporting Electrode for High\u2010Current\u2010Density Alkaline Water Electrolysis","publication_year":2023,"publication_date":"2023-02-28","ids":{"openalex":"https://openalex.org/W4322719829","doi":"https://doi.org/10.1002/smtd.202201616","pmid":"https://pubmed.ncbi.nlm.nih.gov/36855203"},"language":"en","primary_location":{"id":"doi:10.1002/smtd.202201616","doi":"https://doi.org/10.1002/smtd.202201616","is_oa":false,"landing_page_url":"https://doi.org/10.1002/smtd.202201616","pdf_url":null,"source":{"id":"https://openalex.org/S4210232622","display_name":"Small Methods","issn_l":"2366-9608","issn":["2366-9608"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Small Methods","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100397279","display_name":"Jingwen Li","orcid":"https://orcid.org/0000-0002-2119-7848","observed_orcids":["https://orcid.org/0000-0002-2119-7848"]},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingwen Li","raw_affiliation_strings":["Key Laboratory of Material Chemistry for Energy Conversion and Storage (Huazhong University of Science and Technology), Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074 P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Material Chemistry for Energy Conversion and Storage (Huazhong University of Science and Technology), Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074 P. R. China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103217976","display_name":"Min Young Song","orcid":"https://orcid.org/0000-0003-4980-2023","observed_orcids":["https://orcid.org/0000-0003-4980-2023"]},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Song","raw_affiliation_strings":["Key Laboratory of Material Chemistry for Energy Conversion and Storage (Huazhong University of Science and Technology), Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074 P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Material Chemistry for Energy Conversion and Storage (Huazhong University of Science and Technology), Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074 P. R. China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022972463","display_name":"Yezhou Hu","orcid":"https://orcid.org/0000-0002-3945-0354","observed_orcids":["https://orcid.org/0000-0002-3945-0354"]},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Yezhou Hu","raw_affiliation_strings":["Department of Applied Physics, Research Institute for Smart Energy, The Hong Kong Polytechnic University, Hong Kong, 999007 P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, Research Institute for Smart Energy, The Hong Kong Polytechnic University, Hong Kong, 999007 P. R. China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018399570","display_name":"Ye Zhu","orcid":"https://orcid.org/0000-0002-5217-493X","observed_orcids":["https://orcid.org/0000-0002-5217-493X","https://orcid.org/0000-0003-3918-3628"]},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Ye Zhu","raw_affiliation_strings":["Department of Applied Physics, Research Institute for Smart Energy, The Hong Kong Polytechnic University, Hong Kong, 999007 P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, Research Institute for Smart Energy, The Hong Kong Polytechnic University, Hong Kong, 999007 P. R. China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100409881","display_name":"Jian Zhang","orcid":"https://orcid.org/0000-0001-7584-3799","observed_orcids":["https://orcid.org/0000-0001-7584-3799"]},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jian Zhang","raw_affiliation_strings":["Key Laboratory of Material Chemistry for Energy Conversion and Storage (Huazhong University of Science and Technology), Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074 P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Material Chemistry for Energy Conversion and Storage (Huazhong University of Science and Technology), Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074 P. R. China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100780460","display_name":"Deli Wang","orcid":"https://orcid.org/0000-0003-2023-6478","observed_orcids":["https://orcid.org/0000-0003-2023-6478"]},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Deli Wang","raw_affiliation_strings":["Key Laboratory of Material Chemistry for Energy Conversion and Storage (Huazhong University of Science and Technology), Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074 P. R. China"],"raw_orcid":"https://orcid.org/0000-0003-2023-6478","affiliations":[{"raw_affiliation_string":"Key Laboratory of Material Chemistry for Energy Conversion and Storage (Huazhong University of Science and Technology), Ministry of Education, Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074 P. R. China","institution_ids":["https://openalex.org/I47720641"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100409881","https://openalex.org/A5100780460"],"corresponding_institution_ids":["https://openalex.org/I47720641"],"apc_list":{"value":4020,"currency":"USD","value_usd":4020},"apc_paid":null,"fwci":1.2161,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.75095752,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"7","issue":"4","first_page":"e2201616","last_page":"e2201616"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10030","display_name":"Electrocatalysts for Energy Conversion","score":1.0,"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":1.0,"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/T11784","display_name":"CO2 Reduction Techniques and Catalysts","score":0.0,"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/T11877","display_name":"Iron oxide chemistry and applications","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/oxygen-evolution-reaction","display_name":"oxygen evolution reaction","score":0.9459999799728394},{"id":"https://openalex.org/keywords/alkaline-water-electrolysis","display_name":"alkaline water electrolysis","score":0.9580000042915344},{"id":"https://openalex.org/keywords/nickel-nitride","display_name":"nickel nitride","score":0.8730000257492065},{"id":"https://openalex.org/keywords/binder-free-electrodes","display_name":"binder-free electrodes","score":0.8980000019073486},{"id":"https://openalex.org/keywords/hybrid-heterostructures","display_name":"hybrid heterostructures","score":0.9639999866485596},{"id":"https://openalex.org/keywords/hierarchical-porous-structure","display_name":"hierarchical porous structure","score":0.8989999890327454},{"id":"https://openalex.org/keywords/high-current-density","display_name":"high current density","score":0.7519999742507935},{"id":"https://openalex.org/keywords/artificial-seawater","display_name":"artificial seawater","score":0.6029999852180481},{"id":"https://openalex.org/keywords/electrocatalyst-durability","display_name":"electrocatalyst durability","score":0.777999997138977},{"id":"https://openalex.org/keywords/comsol-simulation","display_name":"COMSOL simulation","score":0.8220000267028809}],"concepts":[{"id":"https://openalex.org/C163127949","wikidata":"https://www.wikidata.org/wiki/Q64403","display_name":"Electrolysis","level":4,"score":0.7509305477142334},{"id":"https://openalex.org/C48256821","wikidata":"https://www.wikidata.org/wiki/Q903456","display_name":"Electrolysis of water","level":5,"score":0.6962778568267822},{"id":"https://openalex.org/C71392577","wikidata":"https://www.wikidata.org/wiki/Q16002538","display_name":"Alkaline water electrolysis","level":5,"score":0.6788619160652161},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6706889271736145},{"id":"https://openalex.org/C35590869","wikidata":"https://www.wikidata.org/wiki/Q2697332","display_name":"Water splitting","level":4,"score":0.6471438407897949},{"id":"https://openalex.org/C135473242","wikidata":"https://www.wikidata.org/wiki/Q4147614","display_name":"Oxygen evolution","level":4,"score":0.6338700652122498},{"id":"https://openalex.org/C33989665","wikidata":"https://www.wikidata.org/wiki/Q5357962","display_name":"Electrocatalyst","level":4,"score":0.605555534362793},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.5830981135368347},{"id":"https://openalex.org/C79794668","wikidata":"https://www.wikidata.org/wiki/Q1616270","display_name":"Heterojunction","level":2,"score":0.5537635684013367},{"id":"https://openalex.org/C207740977","wikidata":"https://www.wikidata.org/wiki/Q234072","display_name":"Current density","level":2,"score":0.5372294187545776},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.5334876775741577},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.343467116355896},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.2804340720176697},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.18293696641921997},{"id":"https://openalex.org/C68801617","wikidata":"https://www.wikidata.org/wiki/Q162908","display_name":"Electrolyte","level":3,"score":0.11976948380470276},{"id":"https://openalex.org/C65165184","wikidata":"https://www.wikidata.org/wiki/Q218831","display_name":"Photocatalysis","level":3,"score":0.09301340579986572},{"id":"https://openalex.org/C52859227","wikidata":"https://www.wikidata.org/wiki/Q7877","display_name":"Electrochemistry","level":3,"score":0.07732313871383667},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.04840090870857239},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1002/smtd.202201616","doi":"https://doi.org/10.1002/smtd.202201616","is_oa":false,"landing_page_url":"https://doi.org/10.1002/smtd.202201616","pdf_url":null,"source":{"id":"https://openalex.org/S4210232622","display_name":"Small Methods","issn_l":"2366-9608","issn":["2366-9608"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Small Methods","raw_type":"journal-article"},{"id":"pmid:36855203","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/36855203","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Small methods","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.9853000044822693,"id":"https://metadata.un.org/sdg/7"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G4620445263","display_name":null,"funder_award_id":"2020kfyXJJS063","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320322598","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":60,"referenced_works":["https://openalex.org/W2573377826","https://openalex.org/W2574987849","https://openalex.org/W2600878234","https://openalex.org/W2780705263","https://openalex.org/W2883838717","https://openalex.org/W2888592056","https://openalex.org/W2895076502","https://openalex.org/W2902376874","https://openalex.org/W2904619025","https://openalex.org/W2904867553","https://openalex.org/W2911463420","https://openalex.org/W2923580268","https://openalex.org/W2925416586","https://openalex.org/W2938243996","https://openalex.org/W2947978899","https://openalex.org/W2954037823","https://openalex.org/W2979773918","https://openalex.org/W2981908337","https://openalex.org/W2990016020","https://openalex.org/W3001022602","https://openalex.org/W3004915728","https://openalex.org/W3009722102","https://openalex.org/W3018405676","https://openalex.org/W3022798473","https://openalex.org/W3028157367","https://openalex.org/W3045737506","https://openalex.org/W3047229269","https://openalex.org/W3089741812","https://openalex.org/W3092967954","https://openalex.org/W3097222816","https://openalex.org/W3109742991","https://openalex.org/W3138670551","https://openalex.org/W3153973959","https://openalex.org/W3166817849","https://openalex.org/W3170651996","https://openalex.org/W3174339150","https://openalex.org/W3176514442","https://openalex.org/W3185103704","https://openalex.org/W3197284336","https://openalex.org/W3199929652","https://openalex.org/W3207149998","https://openalex.org/W3208652076","https://openalex.org/W3210869051","https://openalex.org/W3211338757","https://openalex.org/W3214949944","https://openalex.org/W3215224156","https://openalex.org/W4200292340","https://openalex.org/W4200424587","https://openalex.org/W4205396317","https://openalex.org/W4205674369","https://openalex.org/W4205692832","https://openalex.org/W4206674278","https://openalex.org/W4206977466","https://openalex.org/W4210698077","https://openalex.org/W4252735937","https://openalex.org/W4280551387","https://openalex.org/W4289774526","https://openalex.org/W4291036685","https://openalex.org/W6600186770","https://openalex.org/W6603513919"],"related_works":["https://openalex.org/W7117316077","https://openalex.org/W4385720008","https://openalex.org/W4417144515","https://openalex.org/W4392714501","https://openalex.org/W2810543581","https://openalex.org/W2020080291","https://openalex.org/W7163415218","https://openalex.org/W4385650894","https://openalex.org/W4392180031","https://openalex.org/W2972752750"],"abstract_inverted_index":{"Abstract":[0],"Exploring":[1],"earth\u2010abundant":[2],"and":[3,15,35,45,67,81,167],"efficient":[4],"electrocatalysts":[5],"for":[6,172],"oxygen":[7],"evolution":[8],"reaction":[9],"(OER)":[10],"is":[11,27,52],"an":[12],"urgent":[13],"need":[14],"significant":[16],"to":[17,30,134],"water":[18,103,138,155,174],"electrolysis.":[19,104,175],"Although":[20],"great":[21],"achievements":[22],"have":[23],"been":[24],"made,":[25],"it":[26],"still":[28],"challenging":[29],"achieve":[31],"industrial":[32,102,173],"current":[33],"density":[34],"stability.":[36],"Herein,":[37],"a":[38,161],"hybrid":[39,107],"heterostructure":[40,108],"electrode":[41,152],"based":[42],"on":[43],"Ni3N":[44],"NiFeP":[46],"over":[47,93],"Fe":[48],"foam":[49],"substrate":[50],"(Ni3N|NiFeP/FF)":[51],"reported,":[53],"along":[54],"with":[55,86],"3D\u2010interconnected":[56,121],"hierarchical":[57,122],"porous":[58,123],"architecture,":[59],"achieving":[60],"the":[61,99,106,111,116,120,127,136,142,146,150,154,165],"low":[62,112],"overpotentials":[63],"of":[64,101,115,149,169],"287,":[65],"178,":[66],"290":[68],"mV":[69],"at":[70,89],"500":[71],"mA":[72,91],"cm\u22122":[73,92],"in":[74,164],"1":[75],"m":[76],"KOH,":[77,80],"30":[78],"wt%":[79],"alkaline":[82],"simulated":[83],"seawater,":[84],"respectively,":[85],"excellent":[87],"durability":[88],"800":[90],"120":[94],"h,":[95],"which":[96,131],"can":[97,109,125],"satisfy":[98],"requirements":[100],"Here,":[105],"ensure":[110],"energy":[113],"barrier":[114],"catalytic":[117],"active":[118],"sites,":[119],"architecture":[124],"facilitate":[126],"fast":[128],"mass/ions/electrons":[129],"transformation,":[130],"contributes":[132],"together":[133],"boost":[135],"superb":[137],"splitting":[139],"performance.":[140],"Furthermore,":[141],"COMSOL":[143],"simulations":[144],"confirm":[145],"multiple":[147],"merits":[148],"designed":[151],"during":[153],"electrocatalysis.":[156],"The":[157],"present":[158],"work":[159],"provides":[160],"new":[162],"strategy":[163],"design":[166],"engineering":[168],"high\u2010performance":[170],"electrodes":[171]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":8}],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2023-03-03T00:00:00"}
