{"id":"https://openalex.org/W4200225893","doi":"https://doi.org/10.1021/acsami.1c22866","title":"Substituent-Induced Electron-Transfer Strategy for Selective Adsorption of N2 in MIL-101(Cr)-X Metal\u2013Organic Frameworks","display_name":"Substituent-Induced Electron-Transfer Strategy for Selective Adsorption of N2 in MIL-101(Cr)-X Metal\u2013Organic Frameworks","publication_year":2021,"publication_date":"2021-12-22","ids":{"openalex":"https://openalex.org/W4200225893","doi":"https://doi.org/10.1021/acsami.1c22866","pmid":"https://pubmed.ncbi.nlm.nih.gov/34935344"},"language":"en","primary_location":{"id":"doi:10.1021/acsami.1c22866","doi":"https://doi.org/10.1021/acsami.1c22866","is_oa":false,"landing_page_url":"https://doi.org/10.1021/acsami.1c22866","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","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/A5100406141","display_name":"Feifei Zhang","orcid":"https://orcid.org/0000-0001-6346-5647","observed_orcids":["https://orcid.org/0000-0001-6346-5647","https://orcid.org/0009-0003-2521-1525"]},"institutions":[{"id":"https://openalex.org/I9086337","display_name":"Taiyuan University of Technology","ror":"https://ror.org/03kv08d37","country_code":"CN","type":"education","lineage":["https://openalex.org/I9086337"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feifei Zhang","raw_affiliation_strings":["Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China","institution_ids":["https://openalex.org/I9086337"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090119082","display_name":"Hua Shang","orcid":"https://orcid.org/0000-0003-4278-4512","observed_orcids":["https://orcid.org/0000-0003-4278-4512"]},"institutions":[{"id":"https://openalex.org/I9086337","display_name":"Taiyuan University of Technology","ror":"https://ror.org/03kv08d37","country_code":"CN","type":"education","lineage":["https://openalex.org/I9086337"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hua Shang","raw_affiliation_strings":["Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China","institution_ids":["https://openalex.org/I9086337"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Li Wang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I9086337","display_name":"Taiyuan University of Technology","ror":"https://ror.org/03kv08d37","country_code":"CN","type":"education","lineage":["https://openalex.org/I9086337"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Wang","raw_affiliation_strings":["Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China","institution_ids":["https://openalex.org/I9086337"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006774702","display_name":"Lei Ma","orcid":"https://orcid.org/0000-0003-2018-9915","observed_orcids":["https://orcid.org/0000-0003-2018-9915"]},"institutions":[{"id":"https://openalex.org/I9086337","display_name":"Taiyuan University of Technology","ror":"https://ror.org/03kv08d37","country_code":"CN","type":"education","lineage":["https://openalex.org/I9086337"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Ma","raw_affiliation_strings":["Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China","institution_ids":["https://openalex.org/I9086337"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054607438","display_name":"Kunjie Li","orcid":"https://orcid.org/0000-0001-6100-9920","observed_orcids":["https://orcid.org/0000-0001-6100-9920"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kunjie Li","raw_affiliation_strings":["Shanxi Guoxin Gas Energy Research Institute CO., Ltd, Taiyuan, Shanxi 030032, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanxi Guoxin Gas Energy Research Institute CO., Ltd, Taiyuan, Shanxi 030032, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100422742","display_name":"Yingying Zhang","orcid":"https://orcid.org/0009-0006-4114-9874","observed_orcids":["https://orcid.org/0009-0006-4114-9874"]},"institutions":[{"id":"https://openalex.org/I9086337","display_name":"Taiyuan University of Technology","ror":"https://ror.org/03kv08d37","country_code":"CN","type":"education","lineage":["https://openalex.org/I9086337"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingying Zhang","raw_affiliation_strings":["Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China","institution_ids":["https://openalex.org/I9086337"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052719721","display_name":"Jiangfeng Yang","orcid":"https://orcid.org/0000-0003-0135-2203","observed_orcids":["https://orcid.org/0000-0003-0135-2203"]},"institutions":[{"id":"https://openalex.org/I9086337","display_name":"Taiyuan University of Technology","ror":"https://ror.org/03kv08d37","country_code":"CN","type":"education","lineage":["https://openalex.org/I9086337"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jiangfeng Yang","raw_affiliation_strings":["Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China","Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan, Shanxi 030024, China"],"raw_orcid":"https://orcid.org/0000-0003-0135-2203","affiliations":[{"raw_affiliation_string":"Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China","institution_ids":["https://openalex.org/I9086337"]},{"raw_affiliation_string":"Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan, Shanxi 030024, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100705153","display_name":"Libo Li","orcid":"https://orcid.org/0000-0001-7147-9838","observed_orcids":["https://orcid.org/0000-0001-7147-9838"]},"institutions":[{"id":"https://openalex.org/I9086337","display_name":"Taiyuan University of Technology","ror":"https://ror.org/03kv08d37","country_code":"CN","type":"education","lineage":["https://openalex.org/I9086337"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Libo Li","raw_affiliation_strings":["Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China","Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan, Shanxi 030024, China"],"raw_orcid":"https://orcid.org/0000-0001-7147-9838","affiliations":[{"raw_affiliation_string":"Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China","institution_ids":["https://openalex.org/I9086337"]},{"raw_affiliation_string":"Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan, Shanxi 030024, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100603460","display_name":"Jinping Li","orcid":"https://orcid.org/0000-0002-2628-0376","observed_orcids":["https://orcid.org/0000-0002-2628-0376"]},"institutions":[{"id":"https://openalex.org/I9086337","display_name":"Taiyuan University of Technology","ror":"https://ror.org/03kv08d37","country_code":"CN","type":"education","lineage":["https://openalex.org/I9086337"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinping Li","raw_affiliation_strings":["Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China","Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan, Shanxi 030024, China"],"raw_orcid":"https://orcid.org/0000-0002-2628-0376","affiliations":[{"raw_affiliation_string":"Research Institute of Special Chemicals, College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China","institution_ids":["https://openalex.org/I9086337"]},{"raw_affiliation_string":"Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan, Shanxi 030024, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5052719721"],"corresponding_institution_ids":["https://openalex.org/I9086337"],"apc_list":{"value":5000,"currency":"USD","value_usd":5000},"apc_paid":null,"fwci":2.3641,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.89748536,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"14","issue":"1","first_page":"2146","last_page":"2154"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10096","display_name":"Metal-Organic Frameworks: Synthesis and Applications","score":0.9984999895095825,"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"}},"topics":[{"id":"https://openalex.org/T10096","display_name":"Metal-Organic Frameworks: Synthesis and Applications","score":0.9984999895095825,"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/T10967","display_name":"Carbon Dioxide Capture Technologies","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11362","display_name":"Membrane Separation and Gas Transport","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mil-101-cr","display_name":"MIL-101(Cr)","score":0.9039999842643738},{"id":"https://openalex.org/keywords/nitrogen-adsorption","display_name":"nitrogen adsorption","score":0.8370000123977661},{"id":"https://openalex.org/keywords/ch4-n2-separation","display_name":"CH4/N2 separation","score":0.921999990940094},{"id":"https://openalex.org/keywords/lewis-acidity","display_name":"Lewis acidity","score":0.6399999856948853},{"id":"https://openalex.org/keywords/heat-of-adsorption","display_name":"heat of adsorption","score":0.8389999866485596},{"id":"https://openalex.org/keywords/bader-charge","display_name":"Bader charge","score":0.6269999742507935},{"id":"https://openalex.org/keywords/metal-organic-frameworks","display_name":"metal-organic frameworks","score":0.6779999732971191},{"id":"https://openalex.org/keywords/breakthrough-adsorption","display_name":"breakthrough adsorption","score":0.43299999833106995}],"concepts":[{"id":"https://openalex.org/C2778689049","wikidata":"https://www.wikidata.org/wiki/Q898422","display_name":"Substituent","level":2,"score":0.720585823059082},{"id":"https://openalex.org/C150394285","wikidata":"https://www.wikidata.org/wiki/Q180254","display_name":"Adsorption","level":2,"score":0.7104556560516357},{"id":"https://openalex.org/C2780330708","wikidata":"https://www.wikidata.org/wiki/Q408984","display_name":"Terephthalic acid","level":3,"score":0.6638706922531128},{"id":"https://openalex.org/C179366358","wikidata":"https://www.wikidata.org/wiki/Q909212","display_name":"Metal-organic framework","level":3,"score":0.6277907490730286},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5326931476593018},{"id":"https://openalex.org/C123669783","wikidata":"https://www.wikidata.org/wiki/Q902898","display_name":"Electron transfer","level":2,"score":0.5170853137969971},{"id":"https://openalex.org/C544153396","wikidata":"https://www.wikidata.org/wiki/Q11426","display_name":"Metal","level":2,"score":0.5155143737792969},{"id":"https://openalex.org/C118792377","wikidata":"https://www.wikidata.org/wiki/Q108584245","display_name":"Selectivity","level":3,"score":0.48088768124580383},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.42245206236839294},{"id":"https://openalex.org/C152365726","wikidata":"https://www.wikidata.org/wiki/Q1048589","display_name":"Density functional theory","level":2,"score":0.4224429726600647},{"id":"https://openalex.org/C163638829","wikidata":"https://www.wikidata.org/wiki/Q900337","display_name":"Lewis acids and bases","level":3,"score":0.4208875894546509},{"id":"https://openalex.org/C35396096","wikidata":"https://www.wikidata.org/wiki/Q3238654","display_name":"Polar effect","level":2,"score":0.42048874497413635},{"id":"https://openalex.org/C2778597550","wikidata":"https://www.wikidata.org/wiki/Q151313","display_name":"Ethylene","level":3,"score":0.4193112254142761},{"id":"https://openalex.org/C3288061","wikidata":"https://www.wikidata.org/wiki/Q161064","display_name":"Enthalpy","level":2,"score":0.4165947437286377},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.3955944776535034},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.2491413652896881},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.1840885877609253},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.1739504635334015},{"id":"https://openalex.org/C147597530","wikidata":"https://www.wikidata.org/wiki/Q369472","display_name":"Computational chemistry","level":1,"score":0.1694163680076599},{"id":"https://openalex.org/C119394753","wikidata":"https://www.wikidata.org/wiki/Q188245","display_name":"Polyester","level":2,"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/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1021/acsami.1c22866","doi":"https://doi.org/10.1021/acsami.1c22866","is_oa":false,"landing_page_url":"https://doi.org/10.1021/acsami.1c22866","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"},{"id":"pmid:34935344","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34935344","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":"ACS applied materials & interfaces","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G133686355","display_name":null,"funder_award_id":"U20B6004","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W438403339","https://openalex.org/W1977740359","https://openalex.org/W1999766691","https://openalex.org/W2009368971","https://openalex.org/W2010052854","https://openalex.org/W2033623841","https://openalex.org/W2033735700","https://openalex.org/W2034022931","https://openalex.org/W2034984769","https://openalex.org/W2062719158","https://openalex.org/W2071225595","https://openalex.org/W2074461825","https://openalex.org/W2084102782","https://openalex.org/W2091161882","https://openalex.org/W2095189801","https://openalex.org/W2099486431","https://openalex.org/W2099672171","https://openalex.org/W2109562819","https://openalex.org/W2111984091","https://openalex.org/W2141939342","https://openalex.org/W2151985601","https://openalex.org/W2168175046","https://openalex.org/W2236326183","https://openalex.org/W2311342384","https://openalex.org/W2314500080","https://openalex.org/W2323465525","https://openalex.org/W2402426102","https://openalex.org/W2563212877","https://openalex.org/W2606061412","https://openalex.org/W2625875261","https://openalex.org/W2626543893","https://openalex.org/W2754837368","https://openalex.org/W2898261008","https://openalex.org/W2927369691","https://openalex.org/W2943631425","https://openalex.org/W2986668014","https://openalex.org/W3003845413","https://openalex.org/W3025653442"],"related_works":["https://openalex.org/W4210649341","https://openalex.org/W2901069221","https://openalex.org/W2754837368","https://openalex.org/W4388496080","https://openalex.org/W3187475524","https://openalex.org/W3206687445","https://openalex.org/W4395463586","https://openalex.org/W2563212877","https://openalex.org/W2986301853","https://openalex.org/W4366525383"],"abstract_inverted_index":{"N":[0,25,64,80,136,149,163,191,196],"2":[1,10,26,58,65,81,117,137,145,150,152,164,182,192,194,197],"removal":[2],"is":[3],"of":[4,34,46,50,68,79,94,115,123,156,190],"great":[5,184],"significance":[6],"in":[7,39,130],"high-purity":[8],"O":[9],"production":[11],"and":[12,106,160,195],"natural":[13],"gas":[14],"purification.":[15],"Here,":[16],"we":[17],"present":[18],"a":[19,131,161],"substituent-induced":[20],"electron-transfer":[21],"strategy":[22],"for":[23,135,186],"improving":[24],"capture":[27],"performance":[28,168],"by":[29],"controlling":[30],"the":[31,44,47,51,63,76,113,120,187],"Lewis":[32,121],"acidity":[33,122],"Cr(III)":[35,124],"metal":[36,125],"unsaturated":[37,126],"sites":[38],"Cr-based":[40],"metal\u2013organic":[41],"frameworks.":[42],"With":[43],"enhancement":[45],"electron-withdrawing":[48],"ability":[49,67],"modified":[52],"group":[53],"on":[54],"terephthalic":[55],"acid":[56],"(\u2212NO":[57],">":[59],"\u2212CH":[60],"3":[61,96],"),":[62],"adsorption":[66,77,140],"MIL-101(Cr)-X":[69],"was":[70,85,89],"improved":[71],"significantly.":[72],"For":[73],"MIL-101(Cr)\u2013NO":[74,144,181],"2,":[75],"enthalpy":[78],"at":[82],"zero":[83],"coverage":[84],"30.01":[86],"kJ/mol,":[87],"which":[88,128],"much":[90],"larger":[91],"than":[92],"that":[93,112,143,180],"MIL-101(Cr)\u2013CH":[95],"(14.31":[97],"kJ/mol).":[98],"In":[99],"situ":[100],"infrared":[101],"spectroscopy":[102],"studies,":[103],"Bader":[104],"charges,":[105],"density":[107],"functional":[108],"theory":[109],"calculations":[110],"showed":[111,179],"presence":[114],"\u2212NO":[116],"could":[118],"enhance":[119],"sites,":[127],"resulted":[129],"strong":[132],"interaction":[133],"affinity":[134],".":[138,200],"The":[139],"isotherms":[141],"indicated":[142],"had":[146,183],"an":[147],"excellent":[148],"/O":[151,193],"(79/21,":[153],"v/v)":[154],"selectivity":[155],"up":[157],"to":[158],"10.8":[159],"good":[162],"/CH":[165,198],"4":[166,199],"separation":[167,189],"(S":[169],"N2/CH4":[170],"=":[171],"2.8,":[172],"298":[173],"K,":[174],"1":[175],"bar).":[176],"Breakthrough":[177],"curves":[178],"potential":[185],"efficient":[188]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":7}],"updated_date":"2026-11-02T09:45:03.842371","created_date":"2021-12-31T00:00:00"}
