{"id":"https://openalex.org/W7127658076","doi":"https://doi.org/10.1016/j.jcou.2026.103352","title":"Boron-driven oxygen-vacancy enrichment and VOX dispersion in SAPO-34 for robust CO2-ODHP","display_name":"Boron-driven oxygen-vacancy enrichment and VOX dispersion in SAPO-34 for robust CO2-ODHP","publication_year":2026,"publication_date":"2026-02-04","ids":{"openalex":"https://openalex.org/W7127658076","doi":"https://doi.org/10.1016/j.jcou.2026.103352"},"language":"en","primary_location":{"id":"doi:10.1016/j.jcou.2026.103352","doi":"https://doi.org/10.1016/j.jcou.2026.103352","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.jcou.2026.103352","pdf_url":null,"source":{"id":"https://openalex.org/S4210172371","display_name":"Journal of CO2 Utilization","issn_l":"2212-9820","issn":["2212-9820","2212-9839"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of CO2 Utilization","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1016/j.jcou.2026.103352","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110607368","display_name":"Reza Asadi","orcid":"https://orcid.org/0000-0003-3760-9226","observed_orcids":["https://orcid.org/0000-0003-3760-9226"]},"institutions":[{"id":"https://openalex.org/I1516879","display_name":"Tarbiat Modares University","ror":"https://ror.org/03mwgfy56","country_code":"IR","type":"education","lineage":["https://openalex.org/I1516879"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Reza Asadi","raw_affiliation_strings":["Faculty of Chemical Engineering, Tarbiat Modares University, Department of Process, P.O. Box: 14115-143, Tehran, Iran"],"raw_orcid":"https://orcid.org/0000-0003-3760-9226","affiliations":[{"raw_affiliation_string":"Faculty of Chemical Engineering, Tarbiat Modares University, Department of Process, P.O. Box: 14115-143, Tehran, Iran","institution_ids":["https://openalex.org/I1516879"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5119259953","display_name":"Jafar Towfighi Darian","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1516879","display_name":"Tarbiat Modares University","ror":"https://ror.org/03mwgfy56","country_code":"IR","type":"education","lineage":["https://openalex.org/I1516879"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Jafar Towfighi Darian","raw_affiliation_strings":["Faculty of Chemical Engineering, Tarbiat Modares University, Department of Process, P.O. Box: 14115-143, Tehran, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Chemical Engineering, Tarbiat Modares University, Department of Process, P.O. Box: 14115-143, Tehran, Iran","institution_ids":["https://openalex.org/I1516879"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068015950","display_name":"Masoud Safari Yazd","orcid":"https://orcid.org/0000-0002-6155-0933","observed_orcids":["https://orcid.org/0000-0002-6155-0933"]},"institutions":[{"id":"https://openalex.org/I1516879","display_name":"Tarbiat Modares University","ror":"https://ror.org/03mwgfy56","country_code":"IR","type":"education","lineage":["https://openalex.org/I1516879"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Masoud Safari Yazd","raw_affiliation_strings":["Faculty of Chemical Engineering, Tarbiat Modares University, Department of Process, P.O. Box: 14115-143, Tehran, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Chemical Engineering, Tarbiat Modares University, Department of Process, P.O. Box: 14115-143, Tehran, Iran","institution_ids":["https://openalex.org/I1516879"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5068015950","https://openalex.org/A5119259953"],"corresponding_institution_ids":["https://openalex.org/I1516879"],"apc_list":{"value":3360,"currency":"USD","value_usd":3360},"apc_paid":{"value":3360,"currency":"USD","value_usd":3360},"fwci":1.0622,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.68680806,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":96},"biblio":{"volume":"105","issue":null,"first_page":"103352","last_page":"103352"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11825","display_name":"Catalysis and Oxidation Reactions","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11825","display_name":"Catalysis and Oxidation Reactions","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10353","display_name":"Zeolite Catalysis and Synthesis","score":0.0013000000035390258,"subfield":{"id":"https://openalex.org/subfields/1604","display_name":"Inorganic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10192","display_name":"Catalytic Processes in Materials Science","score":0.00019999999494757503,"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/sapo-34","display_name":"SAPO-34","score":0.8420000076293945},{"id":"https://openalex.org/keywords/vanadium-pentoxide","display_name":"vanadium pentoxide","score":0.652999997138977},{"id":"https://openalex.org/keywords/oxygen-vacancies","display_name":"oxygen vacancies","score":0.9620000123977661},{"id":"https://openalex.org/keywords/lewis-acid-sites","display_name":"Lewis acid sites","score":0.5120000243186951},{"id":"https://openalex.org/keywords/hierarchical-porosity","display_name":"hierarchical porosity","score":0.7620000243186951},{"id":"https://openalex.org/keywords/co2-adsorption","display_name":"CO2 adsorption","score":0.6980000138282776},{"id":"https://openalex.org/keywords/hydrogen-spillover","display_name":"hydrogen spillover","score":0.8209999799728394},{"id":"https://openalex.org/keywords/propane-dehydrogenation","display_name":"propane dehydrogenation","score":0.6309999823570251},{"id":"https://openalex.org/keywords/catalyst-stability","display_name":"catalyst stability","score":0.4560000002384186},{"id":"https://openalex.org/keywords/structure-property-relationships","display_name":"structure-property relationships","score":0.47699999809265137},{"id":"https://openalex.org/keywords/molecular-dynamics-simulation","display_name":"molecular dynamics simulation","score":0.5680000185966492},{"id":"https://openalex.org/keywords/cha-framework","display_name":"CHA framework","score":0.49799999594688416}],"concepts":[{"id":"https://openalex.org/C177562468","wikidata":"https://www.wikidata.org/wiki/Q182893","display_name":"Dispersion (optics)","level":2,"score":0.6843000054359436},{"id":"https://openalex.org/C137637335","wikidata":"https://www.wikidata.org/wiki/Q899604","display_name":"Crystallite","level":2,"score":0.6322000026702881},{"id":"https://openalex.org/C114221277","wikidata":"https://www.wikidata.org/wiki/Q899743","display_name":"Vacancy defect","level":2,"score":0.579200029373169},{"id":"https://openalex.org/C119889771","wikidata":"https://www.wikidata.org/wiki/Q898262","display_name":"Dehydrogenation","level":3,"score":0.5615000128746033},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.5546000003814697},{"id":"https://openalex.org/C150394285","wikidata":"https://www.wikidata.org/wiki/Q180254","display_name":"Adsorption","level":2,"score":0.5479999780654907},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5354999899864197},{"id":"https://openalex.org/C2776345496","wikidata":"https://www.wikidata.org/wiki/Q131189","display_name":"Propane","level":2,"score":0.5267999768257141},{"id":"https://openalex.org/C6648577","wikidata":"https://www.wikidata.org/wiki/Q622669","display_name":"Porosity","level":2,"score":0.5117999911308289},{"id":"https://openalex.org/C55904794","wikidata":"https://www.wikidata.org/wiki/Q82682","display_name":"Redox","level":2,"score":0.49970000982284546},{"id":"https://openalex.org/C150581940","wikidata":"https://www.wikidata.org/wiki/Q622205","display_name":"Specific surface area","level":3,"score":0.498199999332428},{"id":"https://openalex.org/C100460472","wikidata":"https://www.wikidata.org/wiki/Q2368605","display_name":"Etching (microfabrication)","level":3,"score":0.4830000102519989},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.41519999504089355},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.4099999964237213},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.39820000529289246},{"id":"https://openalex.org/C40003534","wikidata":"https://www.wikidata.org/wiki/Q862228","display_name":"Raman spectroscopy","level":2,"score":0.39629998803138733},{"id":"https://openalex.org/C190818770","wikidata":"https://www.wikidata.org/wiki/Q6964123","display_name":"Nanoreactor","level":3,"score":0.388700008392334},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.38519999384880066},{"id":"https://openalex.org/C512968161","wikidata":"https://www.wikidata.org/wiki/Q556","display_name":"Hydrogen","level":2,"score":0.31029999256134033},{"id":"https://openalex.org/C2779426163","wikidata":"https://www.wikidata.org/wiki/Q17123760","display_name":"Microheater","level":4,"score":0.3093999922275543},{"id":"https://openalex.org/C144176778","wikidata":"https://www.wikidata.org/wiki/Q766786","display_name":"Surface-area-to-volume ratio","level":2,"score":0.2939000129699707},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.2793999910354614}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.jcou.2026.103352","doi":"https://doi.org/10.1016/j.jcou.2026.103352","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.jcou.2026.103352","pdf_url":null,"source":{"id":"https://openalex.org/S4210172371","display_name":"Journal of CO2 Utilization","issn_l":"2212-9820","issn":["2212-9820","2212-9839"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of CO2 Utilization","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:87f764e4a41e46518fc6b371a9902674","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/87f764e4a41e46518fc6b371a9902674","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of CO2 Utilization, Vol 105, Iss , Pp 103352- (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1016/j.jcou.2026.103352","doi":"https://doi.org/10.1016/j.jcou.2026.103352","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.jcou.2026.103352","pdf_url":null,"source":{"id":"https://openalex.org/S4210172371","display_name":"Journal of CO2 Utilization","issn_l":"2212-9820","issn":["2212-9820","2212-9839"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of CO2 Utilization","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.4000000059604645,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G3890195961","display_name":null,"funder_award_id":"4027639","funder_id":"https://openalex.org/F4320322243","funder_display_name":"Iran National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320322243","display_name":"Iran National Science Foundation","ror":"https://ror.org/03sr1ma14"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":82,"referenced_works":["https://openalex.org/W1980337989","https://openalex.org/W1996962546","https://openalex.org/W2002919246","https://openalex.org/W2009309825","https://openalex.org/W2017332118","https://openalex.org/W2024897981","https://openalex.org/W2026779985","https://openalex.org/W2031393568","https://openalex.org/W2047800773","https://openalex.org/W2058916141","https://openalex.org/W2063330173","https://openalex.org/W2067456422","https://openalex.org/W2069999645","https://openalex.org/W2083016746","https://openalex.org/W2085822586","https://openalex.org/W2093864776","https://openalex.org/W2113675240","https://openalex.org/W2115065351","https://openalex.org/W2117095666","https://openalex.org/W2117308602","https://openalex.org/W2168211899","https://openalex.org/W2513835179","https://openalex.org/W2623211037","https://openalex.org/W2779727343","https://openalex.org/W2793553303","https://openalex.org/W2905615800","https://openalex.org/W2946236910","https://openalex.org/W3003748260","https://openalex.org/W3014738577","https://openalex.org/W3016680398","https://openalex.org/W3030823480","https://openalex.org/W3092477175","https://openalex.org/W3105567229","https://openalex.org/W3117886472","https://openalex.org/W3127538016","https://openalex.org/W3179284346","https://openalex.org/W4200139890","https://openalex.org/W4206190046","https://openalex.org/W4220859561","https://openalex.org/W4235514815","https://openalex.org/W4283012581","https://openalex.org/W4284974825","https://openalex.org/W4285729895","https://openalex.org/W4294044513","https://openalex.org/W4295733154","https://openalex.org/W4295900650","https://openalex.org/W4304187587","https://openalex.org/W4317214490","https://openalex.org/W4360845401","https://openalex.org/W4376865155","https://openalex.org/W4383736857","https://openalex.org/W4389705734","https://openalex.org/W4390401556","https://openalex.org/W4392245549","https://openalex.org/W4394065116","https://openalex.org/W4395010990","https://openalex.org/W4397005032","https://openalex.org/W4397013169","https://openalex.org/W4399560949","https://openalex.org/W4400615149","https://openalex.org/W4401515583","https://openalex.org/W4401935144","https://openalex.org/W4402011017","https://openalex.org/W4402408229","https://openalex.org/W4402774197","https://openalex.org/W4403108655","https://openalex.org/W4403165877","https://openalex.org/W4406199680","https://openalex.org/W4407029430","https://openalex.org/W4408253621","https://openalex.org/W4409277819","https://openalex.org/W4409487169","https://openalex.org/W4409996881","https://openalex.org/W4410530002","https://openalex.org/W4410907101","https://openalex.org/W4411162801","https://openalex.org/W4411691308","https://openalex.org/W4413082725","https://openalex.org/W4413112497","https://openalex.org/W4413622874","https://openalex.org/W4413629932","https://openalex.org/W4414442904"],"related_works":[],"abstract_inverted_index":{"We":[0],"report":[1],"a":[2,45,99,212,243],"boron-modified":[3],"vanadia@SAPO-34":[4],"catalyst":[5],"(V@SP-B)":[6],"that":[7],"integrates":[8],"Lewis-acidic":[9],"B":[10,86,233],"3":[11,36,38,124,185,282],"+":[12],"sites":[13,142],"with":[14,54,84,246],"redox-active":[15],"VO":[16,252],"X":[17,253],"species":[18],"to":[19],"enhance":[20],"CO":[21,154,169,229,292,305,320],"2":[22,29,42,115,155,170,189,230,238,278,280,293,306,321],"-assisted":[23],"oxidative":[24],"dehydrogenation":[25],"of":[26,140],"propane":[27],"(CO":[28],"-ODHP).":[30],"The":[31,209],"catalyst,":[32],"synthesized":[33],"via":[34],"H":[35,186,277],"BO":[37],"etching":[39],"and":[40,63,73,98,119,129,152,172,176,183,200,223,251,259,269,284,295,308,313,342],"VO(acac)":[41],"impregnation,":[43],"forms":[44,242],"hierarchical":[46,224,244],"micro\u2013mesoporous":[47],"nanoreactor.":[48],"XRD":[49],"confirms":[50],"CHA":[51],"framework":[52,82],"retention":[53],"smaller":[55],"crystallites":[56],"(31":[57],"vs":[58],"37":[59],"nm),":[60],"while":[61],"FT-IR":[62],"Raman":[64],"reveal":[65,301],"new":[66],"B\u2013O/B\u2013O\u2013B":[67],"bonds,":[68],"intensified":[69],"V":[70,92,237,271],"O":[71,239],"vibrations,":[72],"vacancy":[74,174],"markers":[75],"indicating":[76],"increased":[77,145],"defect":[78],"density.":[79],"HR-XPS":[80,260],"shows":[81],"reorganization":[83],"higher":[85,101,247,291],"3+":[87,234],"incorporation":[88,235],"(66":[89],"%),":[90,144],"elevated":[91],"4+":[93,272],"/V":[94,273],"5+":[95,274],"ratio":[96,103],"(1.3),":[97],"significantly":[100],"oxygen-vacancy":[102,221],"(OV/OL":[104],"=":[105,190,326,331],"2.4).":[106],"Textural":[107],"analysis":[108],"demonstrates":[109],"enhanced":[110,138,287],"surface":[111,248],"area":[112],"(515":[113],"m":[114],"g":[116,125,149,159],"\u22121":[117,126,150,160],")":[118],"pore":[120],"volume":[121],"(0.46":[122],"cm":[123],").":[127,161],"Redox":[128],"acid\u2013base":[130],"studies":[131],"confirm":[132,261],"easier":[133],"reducibility,":[134,288],"stronger":[135,168,289,304],"hydrogen":[136],"spillover,":[137,290,303],"dispersion":[139],"active":[141],"(11.4":[143],"acidity":[146],"(828":[147],"\u00b5mol":[148,158],"),":[151],"improved":[153,270],"binding":[156],"(155":[157],"MD":[162,299],"simulations":[163,300],"support":[164],"these":[165],"findings,":[166],"revealing":[167],"adsorption":[171],"lower":[173,309],"formation":[175],"reaction":[177],"barriers.":[178],"Catalytically,":[179],"at":[180,339],"550":[181,340],"\u00b0C":[182],"C":[184],"8":[187],"/CO":[188,279],"2,":[191],"V@SP-B":[192,317],"achieves":[193],"18.1":[194,327],"%":[195,198,202,338,346],"conversion,":[196],"13.7":[197,332],"yield,":[199],"\u223c77":[201],"selectivity,":[203],"maintaining":[204],"stability":[205,344],"over":[206,348],"36":[207,349],"h.":[208],"study":[210],"establishes":[211],"direct":[213],"structure\u2013property\u2013performance":[214],"relationship":[215],"driven":[216],"by":[217],"boron-induced":[218],"acid\u2013redox":[219],"synergy,":[220],"enrichment,":[222],"porosity":[225],"for":[226,311],"selective,":[227],"durable":[228],"-ODHP.":[231],"\u2022":[232,255,276,298,316],"into":[236],"5":[240],"@SAPO-34":[241],"nanoreactor":[245],"area,":[249],"porosity,":[250],"dispersion.":[254],"XRD,":[256],"FT-IR,":[257],"Raman,":[258],"lattice":[262],"contraction,":[263],"B-O":[264],"linkages,":[265],"enriched":[266],"oxygen":[267],"vacancies,":[268],"balance.":[275],"/NH":[281],"-TPDs":[283],"TPR":[285],"show":[286],"uptake,":[294],"optimized":[296],"acidity-basicity.":[297],"longer":[302],"adsorption,":[307],"barriers":[310],"ODHP":[312],"coke":[314],"removal.":[315],"delivers":[318],"superior":[319],"-ODHP":[322],"activity":[323],"(X":[324],"P":[325],"%,":[328,333],"Y":[329],"P=":[330,335],"S":[334],"\u2248":[336],"77":[337],"\u00b0C)":[341],"excellent":[343],"(3.6":[345],"loss":[347],"h).":[350]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-10-04T09:36:47.201465","created_date":"2026-02-06T00:00:00"}