{"id":"https://openalex.org/W1992197895","doi":"https://doi.org/10.1016/j.cplett.2004.12.100","title":"Concentration-dependence of photoluminescence properties in polythiophene diluted in an inactive polymer matrix","display_name":"Concentration-dependence of photoluminescence properties in polythiophene diluted in an inactive polymer matrix","publication_year":2005,"publication_date":"2005-01-11","ids":{"openalex":"https://openalex.org/W1992197895","doi":"https://doi.org/10.1016/j.cplett.2004.12.100","mag":"1992197895"},"language":"en","primary_location":{"id":"doi:10.1016/j.cplett.2004.12.100","doi":"https://doi.org/10.1016/j.cplett.2004.12.100","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cplett.2004.12.100","pdf_url":null,"source":{"id":"https://openalex.org/S44567922","display_name":"Chemical Physics Letters","issn_l":"0009-2614","issn":["0009-2614","1873-4448"],"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-2","vabb-shw"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Chemical Physics Letters","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/A5064036544","display_name":"Katsuichi Kanemoto","orcid":"https://orcid.org/0000-0001-7437-3940","observed_orcids":["https://orcid.org/0000-0001-7437-3940"]},"institutions":[{"id":"https://openalex.org/I317356780","display_name":"Osaka City University","ror":"https://ror.org/02skfsw40","country_code":"JP","type":"education","lineage":["https://openalex.org/I317356780","https://openalex.org/I4387152983"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Katsuichi Kanemoto","raw_affiliation_strings":["\u00a7Department of Physics, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"\u00a7Department of Physics, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan","institution_ids":["https://openalex.org/I317356780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005860359","display_name":"Makoto Shishido","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I317356780","display_name":"Osaka City University","ror":"https://ror.org/02skfsw40","country_code":"JP","type":"education","lineage":["https://openalex.org/I317356780","https://openalex.org/I4387152983"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Makoto Shishido","raw_affiliation_strings":["\u00a7Department of Physics, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"\u00a7Department of Physics, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan","institution_ids":["https://openalex.org/I317356780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052164659","display_name":"Tatsuji Sudo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I317356780","display_name":"Osaka City University","ror":"https://ror.org/02skfsw40","country_code":"JP","type":"education","lineage":["https://openalex.org/I317356780","https://openalex.org/I4387152983"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tatsuji Sudo","raw_affiliation_strings":["\u00a7Department of Physics, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"\u00a7Department of Physics, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan","institution_ids":["https://openalex.org/I317356780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022136299","display_name":"Ichiro Akai","orcid":"https://orcid.org/0000-0003-0432-6916","observed_orcids":["https://orcid.org/0000-0003-0432-6916"]},"institutions":[{"id":"https://openalex.org/I317356780","display_name":"Osaka City University","ror":"https://ror.org/02skfsw40","country_code":"JP","type":"education","lineage":["https://openalex.org/I317356780","https://openalex.org/I4387152983"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ichiro Akai","raw_affiliation_strings":["\u00a7Department of Physics, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"\u00a7Department of Physics, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan","institution_ids":["https://openalex.org/I317356780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003952030","display_name":"Hideki Hashimoto","orcid":"https://orcid.org/0000-0001-6858-9729","observed_orcids":["https://orcid.org/0000-0001-6858-9729"]},"institutions":[{"id":"https://openalex.org/I317356780","display_name":"Osaka City University","ror":"https://ror.org/02skfsw40","country_code":"JP","type":"education","lineage":["https://openalex.org/I317356780","https://openalex.org/I4387152983"]},{"id":"https://openalex.org/I4210086780","display_name":"Japan Science and Technology Agency","ror":"https://ror.org/00097mb19","country_code":"JP","type":"government","lineage":["https://openalex.org/I1319490839","https://openalex.org/I4210086780"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hideki Hashimoto","raw_affiliation_strings":["Department of Physics, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan","PRESTO, Japan Science and Technology Agency, 4-1-8 Honcho Kawaguchi, Saitama 332-0012, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan","institution_ids":["https://openalex.org/I317356780"]},{"raw_affiliation_string":"PRESTO, Japan Science and Technology Agency, 4-1-8 Honcho Kawaguchi, Saitama 332-0012, Japan","institution_ids":["https://openalex.org/I4210086780"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074638335","display_name":"T. Karasawa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I317356780","display_name":"Osaka City University","ror":"https://ror.org/02skfsw40","country_code":"JP","type":"education","lineage":["https://openalex.org/I317356780","https://openalex.org/I4387152983"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tsutomu Karasawa","raw_affiliation_strings":["\u00a7Department of Physics, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"\u00a7Department of Physics, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan","institution_ids":["https://openalex.org/I317356780"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3270,"currency":"USD","value_usd":3270},"apc_paid":null,"fwci":1.8444,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.84470986,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":96},"biblio":{"volume":"402","issue":"4-6","first_page":"549","last_page":"553"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10045","display_name":"Organic Electronics and Photovoltaics","score":0.41920000314712524,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10045","display_name":"Organic Electronics and Photovoltaics","score":0.41920000314712524,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10660","display_name":"Conducting polymers and applications","score":0.40549999475479126,"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/T10611","display_name":"Organic Light-Emitting Diodes Research","score":0.11289999634027481,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/poly-3-octylthiophene","display_name":"poly(3-octylthiophene)","score":0.9810000061988831},{"id":"https://openalex.org/keywords/polypropylene-matrix","display_name":"polypropylene matrix","score":0.7739999890327454},{"id":"https://openalex.org/keywords/polymer-blends","display_name":"polymer blends","score":0.5640000104904175},{"id":"https://openalex.org/keywords/photoluminescence","display_name":"photoluminescence","score":0.8700000047683716},{"id":"https://openalex.org/keywords/concentration-dependence","display_name":"concentration dependence","score":0.8240000009536743},{"id":"https://openalex.org/keywords/quantum-efficiency","display_name":"quantum efficiency","score":0.8859999775886536},{"id":"https://openalex.org/keywords/photoluminescence-lifetime","display_name":"photoluminescence lifetime","score":0.8360000252723694},{"id":"https://openalex.org/keywords/time-resolved-photoluminescence","display_name":"time-resolved photoluminescence","score":0.8270000219345093},{"id":"https://openalex.org/keywords/radiative-rates","display_name":"radiative rates","score":0.6890000104904175},{"id":"https://openalex.org/keywords/conjugated-polymers","display_name":"conjugated polymers","score":0.6759999990463257}],"concepts":[{"id":"https://openalex.org/C2779262620","wikidata":"https://www.wikidata.org/wiki/Q2628269","display_name":"Polythiophene","level":4,"score":0.926063060760498},{"id":"https://openalex.org/C85080765","wikidata":"https://www.wikidata.org/wiki/Q614893","display_name":"Photoluminescence","level":2,"score":0.8451728820800781},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.680833637714386},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.536258339881897},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.49236977100372314},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.48129644989967346},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.37638044357299805},{"id":"https://openalex.org/C159467904","wikidata":"https://www.wikidata.org/wiki/Q2001702","display_name":"Chemical physics","level":1,"score":0.3613165616989136},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.35653549432754517},{"id":"https://openalex.org/C133495861","wikidata":"https://www.wikidata.org/wiki/Q412798","display_name":"Conductive polymer","level":3,"score":0.28950586915016174},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.21082612872123718},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.1310933232307434},{"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:10.1016/j.cplett.2004.12.100","doi":"https://doi.org/10.1016/j.cplett.2004.12.100","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cplett.2004.12.100","pdf_url":null,"source":{"id":"https://openalex.org/S44567922","display_name":"Chemical Physics Letters","issn_l":"0009-2614","issn":["0009-2614","1873-4448"],"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-2","vabb-shw"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Chemical Physics Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G381924059","display_name":null,"funder_award_id":"14654072","funder_id":"https://openalex.org/F4320320912","funder_display_name":"Ministry of Education, Culture, Sports, Science and Technology"},{"id":"https://openalex.org/G824199234","display_name":null,"funder_award_id":"14340090","funder_id":"https://openalex.org/F4320320912","funder_display_name":"Ministry of Education, Culture, Sports, Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320320912","display_name":"Ministry of Education, Culture, Sports, Science and Technology","ror":"https://ror.org/048rj2z13"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1657433554","https://openalex.org/W1985415377","https://openalex.org/W1992028426","https://openalex.org/W2005222477","https://openalex.org/W2024308440","https://openalex.org/W2025177295","https://openalex.org/W2069776150","https://openalex.org/W2075946992","https://openalex.org/W2078421069","https://openalex.org/W2079596179","https://openalex.org/W2142910748","https://openalex.org/W2154977929"],"related_works":["https://openalex.org/W2094550681","https://openalex.org/W2044024757","https://openalex.org/W2078421069","https://openalex.org/W2064813829","https://openalex.org/W4293069418","https://openalex.org/W2037572745","https://openalex.org/W2302827657","https://openalex.org/W1972076758","https://openalex.org/W2059172737","https://openalex.org/W2066284664"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-09-21T07:43:02.447757","created_date":"2016-06-24T00:00:00"}
