{"id":"https://openalex.org/W7225798133","doi":"https://doi.org/10.1021/acsami.6c12351","title":"Controllable Synthesis of Porous Core\u2013Shell NiCo Bimetallic Selenides for High-Performance Supercapacitors","display_name":"Controllable Synthesis of Porous Core\u2013Shell NiCo Bimetallic Selenides for High-Performance Supercapacitors","publication_year":2026,"publication_date":"2026-11-11","ids":{"openalex":"https://openalex.org/W7225798133","doi":"https://doi.org/10.1021/acsami.6c12351"},"language":"en","primary_location":{"id":"doi:10.1021/acsami.6c12351","doi":"https://doi.org/10.1021/acsami.6c12351","is_oa":false,"landing_page_url":"https://doi.org/10.1021/acsami.6c12351","pdf_url":null,"source":{"id":"https://openalex.org/S164001016","display_name":"ACS Applied Materials & Interfaces","issn_l":"1944-8244","issn":["1944-8244","1944-8252"],"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-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACS Applied Materials &amp; Interfaces","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5040157503","display_name":"Hao Guo","orcid":"https://orcid.org/0000-0002-1116-7848","observed_orcids":["https://orcid.org/0000-0002-1116-7848"]},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Guo","raw_affiliation_strings":["Northwest Normal University , , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwest Normal University , , ,","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5130776143","display_name":"Jiahui Shi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiahui Shi","raw_affiliation_strings":["Northwest Normal University , , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwest Normal University , , ,","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101980539","display_name":"Qianwei Zhang","orcid":"https://orcid.org/0000-0001-5394-269X","observed_orcids":["https://orcid.org/0000-0001-5394-269X"]},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qianwei Zhang","raw_affiliation_strings":["Northwest Normal University , , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwest Normal University , , ,","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100345773","display_name":"Yu Liu","orcid":"https://orcid.org/0000-0002-4533-9118","observed_orcids":["https://orcid.org/0000-0002-4533-9118"]},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Liu","raw_affiliation_strings":["Northwest Normal University , , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwest Normal University , , ,","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017650620","display_name":"Yanrui Hao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanrui Hao","raw_affiliation_strings":["Northwest Normal University , , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwest Normal University , , ,","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077728953","display_name":"Jiawei Kou","orcid":"https://orcid.org/0000-0003-0063-1569","observed_orcids":["https://orcid.org/0000-0003-0063-1569"]},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiawei Kou","raw_affiliation_strings":["Northwest Normal University , , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwest Normal University , , ,","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5133942793","display_name":"Mingyue Wang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingyue Wang","raw_affiliation_strings":["Northwest Normal University , , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwest Normal University , , ,","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100766748","display_name":"Wu Yang","orcid":"https://orcid.org/0000-0003-1599-4071","observed_orcids":["https://orcid.org/0000-0003-1599-4071"]},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wu Yang","raw_affiliation_strings":["Northwest Normal University , , ,"],"raw_orcid":"https://orcid.org/0000-0003-1599-4071","affiliations":[{"raw_affiliation_string":"Northwest Normal University , , ,","institution_ids":["https://openalex.org/I68986083"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I68986083"],"apc_list":{"value":4500,"currency":"USD","value_usd":4500},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10179","display_name":"Supercapacitor Materials and Fabrication","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10179","display_name":"Supercapacitor Materials and Fabrication","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10030","display_name":"Electrocatalysts for Energy Conversion","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/T12046","display_name":"MXene and MAX Phase Materials","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":[],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.9078999757766724},{"id":"https://openalex.org/C43411465","wikidata":"https://www.wikidata.org/wiki/Q2997621","display_name":"Bimetallic strip","level":3,"score":0.7907999753952026},{"id":"https://openalex.org/C6585489","wikidata":"https://www.wikidata.org/wiki/Q754523","display_name":"Supercapacitor","level":4,"score":0.6829000115394592},{"id":"https://openalex.org/C2777016790","wikidata":"https://www.wikidata.org/wiki/Q425269","display_name":"Selenide","level":3,"score":0.6029000282287598},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.5357000231742859},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.5091000199317932},{"id":"https://openalex.org/C6648577","wikidata":"https://www.wikidata.org/wiki/Q622669","display_name":"Porosity","level":2,"score":0.5049999952316284},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.46970000863075256},{"id":"https://openalex.org/C27983359","wikidata":"https://www.wikidata.org/wiki/Q8069274","display_name":"Zeolitic imidazolate framework","level":4,"score":0.46380001306533813},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.4383000135421753},{"id":"https://openalex.org/C2780596747","wikidata":"https://www.wikidata.org/wiki/Q21099655","display_name":"Imidazolate","level":2,"score":0.4131999909877777},{"id":"https://openalex.org/C543292547","wikidata":"https://www.wikidata.org/wiki/Q1094","display_name":"Indium","level":2,"score":0.37689998745918274},{"id":"https://openalex.org/C89395315","wikidata":"https://www.wikidata.org/wiki/Q181232","display_name":"Anode","level":3,"score":0.35989999771118164},{"id":"https://openalex.org/C141795571","wikidata":"https://www.wikidata.org/wiki/Q580942","display_name":"Nanopore","level":2,"score":0.3321000039577484},{"id":"https://openalex.org/C110738630","wikidata":"https://www.wikidata.org/wiki/Q1135540","display_name":"Epitaxy","level":3,"score":0.32330000400543213},{"id":"https://openalex.org/C131540310","wikidata":"https://www.wikidata.org/wiki/Q907564","display_name":"Conductivity","level":2,"score":0.3138999938964844},{"id":"https://openalex.org/C2781052500","wikidata":"https://www.wikidata.org/wiki/Q2230313","display_name":"Shell (structure)","level":2,"score":0.27810001373291016},{"id":"https://openalex.org/C175854130","wikidata":"https://www.wikidata.org/wiki/Q98276914","display_name":"Nanocrystal","level":2,"score":0.27230000495910645},{"id":"https://openalex.org/C29633239","wikidata":"https://www.wikidata.org/wiki/Q209440","display_name":"Galvanic cell","level":2,"score":0.2709999978542328},{"id":"https://openalex.org/C136525101","wikidata":"https://www.wikidata.org/wiki/Q5428139","display_name":"Fabrication","level":3,"score":0.2628999948501587},{"id":"https://openalex.org/C144822601","wikidata":"https://www.wikidata.org/wiki/Q11271324","display_name":"Energy transformation","level":2,"score":0.25130000710487366}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1021/acsami.6c12351","doi":"https://doi.org/10.1021/acsami.6c12351","is_oa":false,"landing_page_url":"https://doi.org/10.1021/acsami.6c12351","pdf_url":null,"source":{"id":"https://openalex.org/S164001016","display_name":"ACS Applied Materials & Interfaces","issn_l":"1944-8244","issn":["1944-8244","1944-8252"],"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-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACS Applied Materials &amp; Interfaces","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":55,"referenced_works":["https://openalex.org/W1975225031","https://openalex.org/W1975658206","https://openalex.org/W2420473182","https://openalex.org/W2883019210","https://openalex.org/W2955927682","https://openalex.org/W2977626441","https://openalex.org/W2999298669","https://openalex.org/W3032897649","https://openalex.org/W3034366432","https://openalex.org/W3036528833","https://openalex.org/W3041120681","https://openalex.org/W3109175579","https://openalex.org/W3207301242","https://openalex.org/W4214738770","https://openalex.org/W4224283513","https://openalex.org/W4293842381","https://openalex.org/W4294363528","https://openalex.org/W4306950843","https://openalex.org/W4307956990","https://openalex.org/W4310729747","https://openalex.org/W4310816465","https://openalex.org/W4366134863","https://openalex.org/W4379622215","https://openalex.org/W4381849970","https://openalex.org/W4381887653","https://openalex.org/W4385785959","https://openalex.org/W4386793977","https://openalex.org/W4386837370","https://openalex.org/W4388033679","https://openalex.org/W4389097498","https://openalex.org/W4391476840","https://openalex.org/W4391908136","https://openalex.org/W4398147827","https://openalex.org/W4399294785","https://openalex.org/W4399878138","https://openalex.org/W4399980713","https://openalex.org/W4400318039","https://openalex.org/W4400613797","https://openalex.org/W4402754367","https://openalex.org/W4403670252","https://openalex.org/W4406070892","https://openalex.org/W4406892063","https://openalex.org/W4407987353","https://openalex.org/W4408534969","https://openalex.org/W4409140342","https://openalex.org/W4409561785","https://openalex.org/W4411116074","https://openalex.org/W4411341681","https://openalex.org/W4411619926","https://openalex.org/W4413959852","https://openalex.org/W4415595390","https://openalex.org/W4416016689","https://openalex.org/W7120026153","https://openalex.org/W7123543100","https://openalex.org/W7131627905"],"related_works":[],"abstract_inverted_index":{"Abstract":[0],"Metal\u2013organic":[1],"framework":[2],"(MOF)-derived":[3],"electrode":[4,61],"materials":[5],"suffer":[6],"from":[7],"poor":[8],"conductivity":[9],"and":[10,83,118,139,151,189,212,214],"structural":[11],"instability.":[12],"Herein,":[13],"a":[14,25,44,49,87,107,128,146,164],"porous":[15,109],"core\u2013shell":[16,50,93,219],"NiCo":[17,161],"bimetallic":[18],"selenide":[19,125],"(NiCo":[20],"PBA\u2013Se)":[21],"is":[22,39],"synthesized":[23],"via":[24],"multistep":[26],"liquid-phase":[27],"transformation":[28],"followed":[29],"by":[30],"low-temperature":[31],"selenization.":[32],"A":[33],"Zeolitic":[34],"Imidazolate":[35],"Framework-67":[36],"(ZIF-67)":[37],"shell":[38,213],"first":[40],"epitaxially":[41],"grown":[42],"on":[43],"Ni-MOF":[45,82],"core":[46,211],"to":[47],"construct":[48],"MOF":[51,71],"hybrid":[52],"as":[53],"the":[54,57,69,73,80,92,102,124,200,203,218],"precursor":[55,89],"for":[56,194,221],"preparation":[58],"of":[59,113,149,167,183,202,209,217],"subsequent":[60],"materials.":[62],"Unlike":[63],"conventional":[64],"methods":[65],"that":[66,134],"convert":[67],"only":[68],"outer":[70,84],"layer,":[72],"precisely":[74],"controlled":[75],"ion-exchange":[76],"process":[77],"converts":[78],"both":[79,210],"inner":[81],"ZIF-67":[85],"into":[86,123],"NiCo-PBA":[88],"while":[90],"preserving":[91],"spherical":[94,110],"morphology.":[95],"Gas-phase":[96],"selenization":[97],"at":[98,172,186],"350":[99],"\u00b0C":[100],"yields":[101],"target":[103],"product,":[104],"which":[105],"retains":[106],"three-dimensional":[108],"architecture":[111],"composed":[112],"stacked":[114],"ultrathin":[115],"nanosheets.":[116],"Ni":[117],"Co":[119],"are":[120],"uniformly":[121],"incorporated":[122],"lattice,":[126],"forming":[127],"single-phase":[129],"(Ni,":[130],"Co)Se2":[131],"solid":[132],"solution":[133],"shortens":[135],"ion":[136],"transport":[137],"paths":[138],"increases":[140],"active":[141],"sites.":[142],"Kinetic":[143],"analysis":[144],"reveals":[145],"synergistic":[147],"combination":[148],"diffusion-controlled":[150],"capacitance-controlled":[152],"charge":[153],"storage,":[154],"enabling":[155],"rapid":[156],"charge/discharge.":[157],"In":[158],"three-electrode":[159],"tests,":[160],"PBA\u2013Se":[162],"delivers":[163],"specific":[165],"capacitance":[166],"1642":[168],"F\u00b7g\u20131":[169],"(738.9":[170],"C\u00b7g\u20131)":[171],"1":[173],"A\u00b7g\u20131.":[174],"The":[175],"assembled":[176],"asymmetric":[177],"supercapacitor":[178],"achieves":[179],"an":[180,191],"energy":[181],"density":[182],"42.52":[184],"Wh\u00b7kg\u20131":[185],"775":[187],"W\u00b7kg\u20131":[188],"powers":[190],"electronic":[192],"timer":[193],"20":[195],"min.":[196],"This":[197],"work":[198],"demonstrates":[199],"effectiveness":[201],"MOF-on-MOF":[204],"strategy":[205],"with":[206],"full":[207],"conversion":[208],"simultaneous":[215],"maintenance":[216],"structure":[220],"constructing":[222],"high-performance":[223],"multimetal":[224],"selenides.":[225]},"counts_by_year":[],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2026-11-12T00:00:00"}
