{"id":"https://openalex.org/W1976916482","doi":"https://doi.org/10.1021/jp048879i","title":"In Situ Attenuated Total Reflection Infrared Spectroscopy of Dendrimer-Stabilized Platinum Nanoparticles Adsorbed on Alumina","display_name":"In Situ Attenuated Total Reflection Infrared Spectroscopy of Dendrimer-Stabilized Platinum Nanoparticles Adsorbed on Alumina","publication_year":2004,"publication_date":"2004-08-01","ids":{"openalex":"https://openalex.org/W1976916482","doi":"https://doi.org/10.1021/jp048879i","mag":"1976916482"},"language":"en","primary_location":{"id":"doi:10.1021/jp048879i","doi":"https://doi.org/10.1021/jp048879i","is_oa":false,"landing_page_url":"https://doi.org/10.1021/jp048879i","pdf_url":null,"source":{"id":"https://openalex.org/S185621672","display_name":"The Journal of Physical Chemistry B","issn_l":"1520-5207","issn":["1520-5207","1520-6106"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-2","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":"The Journal of Physical Chemistry B","raw_type":"journal-article"},"volume":null,"type":"article","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/A5088103067","display_name":"Dongxia Liu","orcid":"https://orcid.org/0000-0001-8712-2219","observed_orcids":["https://orcid.org/0000-0001-8712-2219"]},"institutions":[{"id":"https://openalex.org/I155781252","display_name":"University of South Carolina","ror":"https://ror.org/02b6qw903","country_code":"US","type":"education","lineage":["https://openalex.org/I155781252"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dongxia Liu","raw_affiliation_strings":["Department of Chemical Engineering, Swearingen Engineering Center, University of South Carolina, Columbia, South Carolina 29208, and Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, Swearingen Engineering Center, University of South Carolina, Columbia, South Carolina 29208, and Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208","institution_ids":["https://openalex.org/I155781252"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111839574","display_name":"Jinxin Gao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I155781252","display_name":"University of South Carolina","ror":"https://ror.org/02b6qw903","country_code":"US","type":"education","lineage":["https://openalex.org/I155781252"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jinxin Gao","raw_affiliation_strings":["Department of Chemical Engineering, Swearingen Engineering Center, University of South Carolina, Columbia, South Carolina 29208, and Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, Swearingen Engineering Center, University of South Carolina, Columbia, South Carolina 29208, and Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208","institution_ids":["https://openalex.org/I155781252"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030076676","display_name":"Catherine Jones Murphy","orcid":"https://orcid.org/0000-0001-7066-5575","observed_orcids":["https://orcid.org/0000-0001-7066-5575"]},"institutions":[{"id":"https://openalex.org/I155781252","display_name":"University of South Carolina","ror":"https://ror.org/02b6qw903","country_code":"US","type":"education","lineage":["https://openalex.org/I155781252"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Catherine J. Murphy","raw_affiliation_strings":["Department of Chemical Engineering, Swearingen Engineering Center, University of South Carolina, Columbia, South Carolina 29208, and Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, Swearingen Engineering Center, University of South Carolina, Columbia, South Carolina 29208, and Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208","institution_ids":["https://openalex.org/I155781252"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082437517","display_name":"Christopher T. Williams","orcid":"https://orcid.org/0000-0002-4012-5364","observed_orcids":["https://orcid.org/0000-0002-4012-5364"]},"institutions":[{"id":"https://openalex.org/I155781252","display_name":"University of South Carolina","ror":"https://ror.org/02b6qw903","country_code":"US","type":"education","lineage":["https://openalex.org/I155781252"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christopher T. Williams","raw_affiliation_strings":["Department of Chemical Engineering, Swearingen Engineering Center, University of South Carolina, Columbia, South Carolina 29208, and Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, Swearingen Engineering Center, University of South Carolina, Columbia, South Carolina 29208, and Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208","institution_ids":["https://openalex.org/I155781252"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I155781252"],"apc_list":null,"apc_paid":null,"fwci":2.2889,"has_fulltext":false,"cited_by_count":50,"citation_normalized_percentile":{"value":0.86907926,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"108","issue":"34","first_page":"12911","last_page":"12916"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10192","display_name":"Catalytic Processes in Materials Science","score":0.49070000648498535,"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"}},"topics":[{"id":"https://openalex.org/T10192","display_name":"Catalytic Processes in Materials Science","score":0.49070000648498535,"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/T11686","display_name":"Dendrimers and Hyperbranched Polymers","score":0.4724000096321106,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"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/T12240","display_name":"Nanomaterials for catalytic reactions","score":0.007300000172108412,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pamam-dendrimers","display_name":"PAMAM dendrimers","score":0.9100000262260437},{"id":"https://openalex.org/keywords/alumina-supported-catalysts","display_name":"alumina-supported catalysts","score":0.6949999928474426},{"id":"https://openalex.org/keywords/co-adsorption","display_name":"CO adsorption","score":0.6690000295639038},{"id":"https://openalex.org/keywords/encapsulated-nanoparticles","display_name":"encapsulated nanoparticles","score":0.6909999847412109},{"id":"https://openalex.org/keywords/dendrimer-conformation","display_name":"dendrimer conformation","score":0.9390000104904175},{"id":"https://openalex.org/keywords/water-dissociation","display_name":"water dissociation","score":0.7609999775886536},{"id":"https://openalex.org/keywords/pt-gamma-al2o3-catalyst","display_name":"Pt/\u03b3-Al2O3 catalyst","score":0.8100000023841858}],"concepts":[{"id":"https://openalex.org/C55637122","wikidata":"https://www.wikidata.org/wiki/Q903923","display_name":"Dendrimer","level":2,"score":0.882080078125},{"id":"https://openalex.org/C49102809","wikidata":"https://www.wikidata.org/wiki/Q300035","display_name":"Attenuated total reflection","level":3,"score":0.8240084648132324},{"id":"https://openalex.org/C165983687","wikidata":"https://www.wikidata.org/wiki/Q1982912","display_name":"Platinum nanoparticles","level":4,"score":0.7549906969070435},{"id":"https://openalex.org/C150394285","wikidata":"https://www.wikidata.org/wiki/Q180254","display_name":"Adsorption","level":2,"score":0.7488957047462463},{"id":"https://openalex.org/C518104683","wikidata":"https://www.wikidata.org/wiki/Q880","display_name":"Platinum","level":3,"score":0.6627928018569946},{"id":"https://openalex.org/C153642686","wikidata":"https://www.wikidata.org/wiki/Q70906","display_name":"Infrared spectroscopy","level":2,"score":0.6556138396263123},{"id":"https://openalex.org/C512735826","wikidata":"https://www.wikidata.org/wiki/Q2025","display_name":"Carbon monoxide","level":3,"score":0.6359027624130249},{"id":"https://openalex.org/C102931765","wikidata":"https://www.wikidata.org/wiki/Q189673","display_name":"Dissociation (chemistry)","level":2,"score":0.6213333606719971},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5892564058303833},{"id":"https://openalex.org/C155672457","wikidata":"https://www.wikidata.org/wiki/Q61231","display_name":"Nanoparticle","level":2,"score":0.5259475708007812},{"id":"https://openalex.org/C184651966","wikidata":"https://www.wikidata.org/wiki/Q906356","display_name":"Aqueous solution","level":2,"score":0.5248441696166992},{"id":"https://openalex.org/C2778439535","wikidata":"https://www.wikidata.org/wiki/Q188777","display_name":"Amide","level":2,"score":0.5007305145263672},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.4929332733154297},{"id":"https://openalex.org/C75473681","wikidata":"https://www.wikidata.org/wiki/Q188651","display_name":"Photochemistry","level":1,"score":0.46070730686187744},{"id":"https://openalex.org/C32891209","wikidata":"https://www.wikidata.org/wiki/Q483666","display_name":"Spectroscopy","level":2,"score":0.41486990451812744},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.369720995426178},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.2949680685997009},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.2319975197315216},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.20798814296722412},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.1392785608768463},{"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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1021/jp048879i","doi":"https://doi.org/10.1021/jp048879i","is_oa":false,"landing_page_url":"https://doi.org/10.1021/jp048879i","pdf_url":null,"source":{"id":"https://openalex.org/S185621672","display_name":"The Journal of Physical Chemistry B","issn_l":"1520-5207","issn":["1520-5207","1520-6106"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-2","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":"The Journal of Physical Chemistry B","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W15668222","https://openalex.org/W171857586","https://openalex.org/W1968684469","https://openalex.org/W1969901888","https://openalex.org/W1970597441","https://openalex.org/W1971419010","https://openalex.org/W1973638213","https://openalex.org/W1974777284","https://openalex.org/W1975183014","https://openalex.org/W1979072361","https://openalex.org/W1989051903","https://openalex.org/W1992025175","https://openalex.org/W1995312654","https://openalex.org/W1999964556","https://openalex.org/W2001739668","https://openalex.org/W2002654769","https://openalex.org/W2009503897","https://openalex.org/W2014108714","https://openalex.org/W2015068496","https://openalex.org/W2031510230","https://openalex.org/W2035599743","https://openalex.org/W2037840362","https://openalex.org/W2043724532","https://openalex.org/W2046797660","https://openalex.org/W2048177561","https://openalex.org/W2051057899","https://openalex.org/W2059598369","https://openalex.org/W2061590003","https://openalex.org/W2063832417","https://openalex.org/W2064669335","https://openalex.org/W2069894226","https://openalex.org/W2073397092","https://openalex.org/W2074751861","https://openalex.org/W2075477371","https://openalex.org/W2083478499","https://openalex.org/W2087289071","https://openalex.org/W2087475991","https://openalex.org/W2109290192","https://openalex.org/W2111629830","https://openalex.org/W2122682017","https://openalex.org/W2124614417","https://openalex.org/W2130880946","https://openalex.org/W2137429817","https://openalex.org/W2168206768","https://openalex.org/W4206586244"],"related_works":["https://openalex.org/W2033669617","https://openalex.org/W2044940906","https://openalex.org/W2547470265","https://openalex.org/W2270373594","https://openalex.org/W2073600819","https://openalex.org/W2049392985","https://openalex.org/W1974848532","https://openalex.org/W1977325950","https://openalex.org/W2243970097","https://openalex.org/W2902124043"],"abstract_inverted_index":{"The":[0,25,46,95,117],"adsorption":[1,75,156],"of":[2,27,41,51,66,85,127,157,177],"PAMAM":[3],"G4OH":[4],"dendrimer":[5,59,151,172],"and":[6,48,54],"dendrimer-stabilized":[7],"platinum":[8,69],"nanoparticles":[9,80],"onto":[10,76],"alumina":[11],"supports":[12],"has":[13],"been":[14],"investigated":[15],"using":[16],"in":[17,82],"situ":[18],"attenuated":[19],"total":[20],"reflection":[21],"infrared":[22],"(ATR\u2212IR)":[23],"spectroscopy.":[24],"presence":[26,65],"dendrimers":[28],"on":[29,159],"the":[30,39,64,67,83,103,106,149,155,160,171,175],"Al":[31],"2":[32,112,115,143],"O":[33,111,144],"3":[34,145],"surface":[35],"is":[36,61,122,165],"indicated":[37],"by":[38,63,101],"appearance":[40,84],"several":[42],"characteristic":[43],"vibrational":[44,88],"bands.":[45],"positions":[47],"relative":[49],"intensities":[50],"amide":[52],"I":[53],"II":[55],"bands":[56],"suggest":[57],"that":[58,148],"conformation":[60],"effected":[62],"encapsulated":[68,78],"nanoparticle.":[70],"Aqueous":[71],"phase":[72],"carbon":[73],"monoxide":[74],"supported":[77,140],"Pt":[79,161],"results":[81],"a":[86,125,138],"prominent":[87],"peak":[89],"associated":[90],"with":[91,108,129,137],"terminally":[92],"adsorbed":[93,96,130],"CO.":[94],"CO":[97,104,128,158,179],"can":[98],"be":[99],"removed":[100],"purging":[102],"from":[105,133],"liquid":[107,163],"either":[109],"dissolved":[110],"or":[113],"N":[114],".":[116],"mechanism":[118],"for":[119],"this":[120],"removal":[121],"likely":[123],"via":[124],"reaction":[126],"OH":[131],"formed":[132],"water":[134,164],"dissociation.":[135],"Comparisons":[136],"traditional":[139],"1%":[141],"Pt/\u03b3-Al":[142],"catalyst":[146],"indicate":[147],"surrounded":[150],"does":[152],"not":[153],"hinder":[154],"when":[162],"present.":[166],"However,":[167],"under":[168],"dry":[169],"conditions":[170],"completely":[173],"blocks":[174],"occurrence":[176],"any":[178],"adsorption.":[180]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":5}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}