{"id":"https://openalex.org/W32072505","doi":"https://doi.org/10.1007/bf00486293","title":"Polymer approach to supported silica membranes","display_name":"Polymer approach to supported silica membranes","publication_year":1994,"publication_date":"1994-01-01","ids":{"openalex":"https://openalex.org/W32072505","doi":"https://doi.org/10.1007/bf00486293","mag":"32072505"},"language":"en","primary_location":{"id":"doi:10.1007/bf00486293","doi":"https://doi.org/10.1007/bf00486293","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf00486293","pdf_url":null,"source":{"id":"https://openalex.org/S146449914","display_name":"Journal of Sol-Gel Science and Technology","issn_l":"0928-0707","issn":["0928-0707","1573-4846"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sol-Gel Science and Technology","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/A5006212005","display_name":"C. Jeffrey Brinker","orcid":"https://orcid.org/0000-0002-7145-9324","observed_orcids":["https://orcid.org/0000-0002-7145-9324"]},"institutions":[{"id":"https://openalex.org/I169521973","display_name":"University of New Mexico","ror":"https://ror.org/05fs6jp91","country_code":"US","type":"education","lineage":["https://openalex.org/I169521973"]},{"id":"https://openalex.org/I4210104735","display_name":"Sandia National Laboratories","ror":"https://ror.org/01apwpt12","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I198811213","https://openalex.org/I4210104735"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. J. Brinker","raw_affiliation_strings":["University of New Mexico/Sandia Laboratories Advanced Materials Laboratory, 1001 University Blvd. SE, 87106, Albuquerque, NM","University of New Mexico/Sandia Laboratories Advanced Materials Laboratory, Albuquerque"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of New Mexico/Sandia Laboratories Advanced Materials Laboratory, 1001 University Blvd. SE, 87106, Albuquerque, NM","institution_ids":["https://openalex.org/I169521973","https://openalex.org/I4210104735"]},{"raw_affiliation_string":"University of New Mexico/Sandia Laboratories Advanced Materials Laboratory, Albuquerque","institution_ids":["https://openalex.org/I169521973","https://openalex.org/I4210104735"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020457348","display_name":"Rakesh Sehgal","orcid":"https://orcid.org/0000-0002-1264-6373","observed_orcids":["https://orcid.org/0000-0002-1264-6373"]},"institutions":[{"id":"https://openalex.org/I169521973","display_name":"University of New Mexico","ror":"https://ror.org/05fs6jp91","country_code":"US","type":"education","lineage":["https://openalex.org/I169521973"]},{"id":"https://openalex.org/I4210104735","display_name":"Sandia National Laboratories","ror":"https://ror.org/01apwpt12","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I198811213","https://openalex.org/I4210104735"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Sehgal","raw_affiliation_strings":["University of New Mexico/Sandia Laboratories Advanced Materials Laboratory, 1001 University Blvd. SE, 87106, Albuquerque, NM","University of New Mexico/Sandia Laboratories Advanced Materials Laboratory, Albuquerque"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of New Mexico/Sandia Laboratories Advanced Materials Laboratory, 1001 University Blvd. SE, 87106, Albuquerque, NM","institution_ids":["https://openalex.org/I169521973","https://openalex.org/I4210104735"]},{"raw_affiliation_string":"University of New Mexico/Sandia Laboratories Advanced Materials Laboratory, Albuquerque","institution_ids":["https://openalex.org/I169521973","https://openalex.org/I4210104735"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007603724","display_name":"Narayan K. Raman","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I169521973","display_name":"University of New Mexico","ror":"https://ror.org/05fs6jp91","country_code":"US","type":"education","lineage":["https://openalex.org/I169521973"]},{"id":"https://openalex.org/I4210104735","display_name":"Sandia National Laboratories","ror":"https://ror.org/01apwpt12","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I198811213","https://openalex.org/I4210104735"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"N. Raman","raw_affiliation_strings":["University of New Mexico/Sandia Laboratories Advanced Materials Laboratory, 1001 University Blvd. SE, 87106, Albuquerque, NM","University of New Mexico/Sandia Laboratories Advanced Materials Laboratory, Albuquerque"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of New Mexico/Sandia Laboratories Advanced Materials Laboratory, 1001 University Blvd. SE, 87106, Albuquerque, NM","institution_ids":["https://openalex.org/I169521973","https://openalex.org/I4210104735"]},{"raw_affiliation_string":"University of New Mexico/Sandia Laboratories Advanced Materials Laboratory, Albuquerque","institution_ids":["https://openalex.org/I169521973","https://openalex.org/I4210104735"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111583060","display_name":"Peter Schunk","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210104735","display_name":"Sandia National Laboratories","ror":"https://ror.org/01apwpt12","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I198811213","https://openalex.org/I4210104735"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P. R. Schunk","raw_affiliation_strings":["Sandia National Laboratories, POB 5800, 87185, Albuquerque, NM","Sandia National Labs, Albuquerque"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sandia National Laboratories, POB 5800, 87185, Albuquerque, NM","institution_ids":["https://openalex.org/I4210104735"]},{"raw_affiliation_string":"Sandia National Labs, Albuquerque","institution_ids":["https://openalex.org/I4210104735"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009422462","display_name":"Thomas J. Headley","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210104735","display_name":"Sandia National Laboratories","ror":"https://ror.org/01apwpt12","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I198811213","https://openalex.org/I4210104735"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"T. J. Headley","raw_affiliation_strings":["Sandia National Laboratories, POB 5800, 87185, Albuquerque, NM","Sandia National Labs, Albuquerque"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sandia National Laboratories, POB 5800, 87185, Albuquerque, NM","institution_ids":["https://openalex.org/I4210104735"]},{"raw_affiliation_string":"Sandia National Labs, Albuquerque","institution_ids":["https://openalex.org/I4210104735"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3990,"currency":"USD","value_usd":3990},"apc_paid":null,"fwci":2.4171,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.85630499,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"2","issue":"1-3","first_page":"469","last_page":"476"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11362","display_name":"Membrane Separation and Gas Transport","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1506","display_name":"Filtration and Separation"},"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/T11362","display_name":"Membrane Separation and Gas Transport","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1506","display_name":"Filtration and Separation"},"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/T10735","display_name":"Mesoporous Materials and Catalysis","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"}},{"id":"https://openalex.org/T10197","display_name":"Membrane Separation Technologies","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/gamma-alumina-support","display_name":"\u03b3-Al2O3 support","score":0.9139999747276306},{"id":"https://openalex.org/keywords/membrane-aging","display_name":"membrane aging","score":0.6069999933242798},{"id":"https://openalex.org/keywords/hydrogen-nitrogen-selectivity","display_name":"hydrogen/nitrogen selectivity","score":0.6930000185966492},{"id":"https://openalex.org/keywords/knudsen-diffusion","display_name":"Knudsen diffusion","score":0.9369999766349792},{"id":"https://openalex.org/keywords/capillary-pressure","display_name":"capillary pressure","score":0.6859999895095825},{"id":"https://openalex.org/keywords/pore-size-distribution","display_name":"pore size distribution","score":0.7549999952316284},{"id":"https://openalex.org/keywords/condensation-rate","display_name":"condensation rate","score":0.8690000176429749},{"id":"https://openalex.org/keywords/membrane-deposition","display_name":"membrane deposition","score":0.6570000052452087}],"concepts":[{"id":"https://openalex.org/C41625074","wikidata":"https://www.wikidata.org/wiki/Q176088","display_name":"Membrane","level":2,"score":0.817098081111908},{"id":"https://openalex.org/C121838276","wikidata":"https://www.wikidata.org/wiki/Q898463","display_name":"Knudsen number","level":2,"score":0.6948850750923157},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6452646255493164},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.6052801012992859},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.5907852053642273},{"id":"https://openalex.org/C165830589","wikidata":"https://www.wikidata.org/wiki/Q628034","display_name":"Knudsen diffusion","level":3,"score":0.4711018204689026},{"id":"https://openalex.org/C118792377","wikidata":"https://www.wikidata.org/wiki/Q108584245","display_name":"Selectivity","level":3,"score":0.4663046598434448},{"id":"https://openalex.org/C200093464","wikidata":"https://www.wikidata.org/wiki/Q166583","display_name":"Condensation","level":2,"score":0.4596732258796692},{"id":"https://openalex.org/C193867417","wikidata":"https://www.wikidata.org/wiki/Q6889814","display_name":"Modulus","level":2,"score":0.4461824595928192},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.34859663248062134},{"id":"https://openalex.org/C6648577","wikidata":"https://www.wikidata.org/wiki/Q622669","display_name":"Porosity","level":2,"score":0.2786480784416199},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.25676172971725464},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.186568021774292},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.1580444872379303},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.07670637965202332},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.07639089226722717},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","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/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/bf00486293","doi":"https://doi.org/10.1007/bf00486293","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf00486293","pdf_url":null,"source":{"id":"https://openalex.org/S146449914","display_name":"Journal of Sol-Gel Science and Technology","issn_l":"0928-0707","issn":["0928-0707","1573-4846"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sol-Gel Science and Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"},{"id":"https://openalex.org/F4320337480","display_name":"Basic Energy Sciences","ror":"https://ror.org/05mg91w61"},{"id":"https://openalex.org/F4320338291","display_name":"Sandia National Laboratories","ror":"https://ror.org/01apwpt12"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W37924335","https://openalex.org/W225968618","https://openalex.org/W562070977","https://openalex.org/W1518366048","https://openalex.org/W1971522397","https://openalex.org/W1983756293","https://openalex.org/W2002815599","https://openalex.org/W2014634179","https://openalex.org/W2039474129","https://openalex.org/W2074800518","https://openalex.org/W2078206416","https://openalex.org/W2097246107","https://openalex.org/W2328561330","https://openalex.org/W2800860906"],"related_works":["https://openalex.org/W1563351897","https://openalex.org/W2014634179","https://openalex.org/W2464615225","https://openalex.org/W2170677898","https://openalex.org/W3214683086","https://openalex.org/W1532557811","https://openalex.org/W93362958","https://openalex.org/W2078669887","https://openalex.org/W1986935071","https://openalex.org/W1982679609"],"abstract_inverted_index":null,"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-02T10:15:12.560889","created_date":"2016-06-24T00:00:00"}
