{"id":"https://openalex.org/W2171603255","doi":"https://doi.org/10.1002/chem.201203335","title":"High\u2010Efficiency Violet\u2010Light\u2010Emitting Materials Based on Phenanthro[9,10\u2010d]imidazole","display_name":"High\u2010Efficiency Violet\u2010Light\u2010Emitting Materials Based on Phenanthro[9,10\u2010d]imidazole","publication_year":2013,"publication_date":"2013-01-07","ids":{"openalex":"https://openalex.org/W2171603255","doi":"https://doi.org/10.1002/chem.201203335","mag":"2171603255","pmid":"https://pubmed.ncbi.nlm.nih.gov/23297017"},"language":"en","primary_location":{"id":"doi:10.1002/chem.201203335","doi":"https://doi.org/10.1002/chem.201203335","is_oa":false,"landing_page_url":"https://doi.org/10.1002/chem.201203335","pdf_url":null,"source":{"id":"https://openalex.org/S68911691","display_name":"Chemistry - A European Journal","issn_l":"0947-6539","issn":["0947-6539","1521-3765"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Chemistry \u2013 A European Journal","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5101558864","display_name":"Zhao Gao","orcid":"https://orcid.org/0000-0002-5249-3981","observed_orcids":["https://orcid.org/0000-0002-5249-3981"]},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4391768123","display_name":"State Key Laboratory of Supramolecular Structure and Materials","ror":"https://ror.org/02xf8rf51","country_code":"CN","type":"facility","lineage":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhao Gao","raw_affiliation_strings":["State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012, P. R. China","institution_ids":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100431015","display_name":"Yulong Liu","orcid":"https://orcid.org/0000-0001-9891-8036","observed_orcids":["https://orcid.org/0000-0001-9891-8036"]},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4391768123","display_name":"State Key Laboratory of Supramolecular Structure and Materials","ror":"https://ror.org/02xf8rf51","country_code":"CN","type":"facility","lineage":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yulong Liu","raw_affiliation_strings":["State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),","institution_ids":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100372799","display_name":"Zhiming Wang","orcid":"https://orcid.org/0000-0002-3047-3285","observed_orcids":["https://orcid.org/0000-0002-3047-3285"]},"institutions":[{"id":"https://openalex.org/I157507598","display_name":"Shenyang University of Technology","ror":"https://ror.org/00d7f8730","country_code":"CN","type":"education","lineage":["https://openalex.org/I157507598"]},{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4391768123","display_name":"State Key Laboratory of Supramolecular Structure and Materials","ror":"https://ror.org/02xf8rf51","country_code":"CN","type":"facility","lineage":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiming Wang","raw_affiliation_strings":["School of Petrochemical Engineering, Shenyang University of Technology, Liaoyang, 111003, (P. R. China)","State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Petrochemical Engineering, Shenyang University of Technology, Liaoyang, 111003, (P. R. China)","institution_ids":["https://openalex.org/I157507598"]},{"raw_affiliation_string":"State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),","institution_ids":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111726610","display_name":"Fangzhong Shen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4391768123","display_name":"State Key Laboratory of Supramolecular Structure and Materials","ror":"https://ror.org/02xf8rf51","country_code":"CN","type":"facility","lineage":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fangzhong Shen","raw_affiliation_strings":["State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),","institution_ids":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100317825","display_name":"He Liu","orcid":"https://orcid.org/0000-0001-7494-036X","observed_orcids":["https://orcid.org/0000-0001-7494-036X"]},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4391768123","display_name":"State Key Laboratory of Supramolecular Structure and Materials","ror":"https://ror.org/02xf8rf51","country_code":"CN","type":"facility","lineage":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"He Liu","raw_affiliation_strings":["State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),","institution_ids":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102510452","display_name":"Guannan Sun","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4391768123","display_name":"State Key Laboratory of Supramolecular Structure and Materials","ror":"https://ror.org/02xf8rf51","country_code":"CN","type":"facility","lineage":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guannan Sun","raw_affiliation_strings":["State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),","institution_ids":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050729260","display_name":"Liang Yao","orcid":"https://orcid.org/0000-0002-5415-6540","observed_orcids":["https://orcid.org/0000-0002-5415-6540"]},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4391768123","display_name":"State Key Laboratory of Supramolecular Structure and Materials","ror":"https://ror.org/02xf8rf51","country_code":"CN","type":"facility","lineage":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Yao","raw_affiliation_strings":["State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),","institution_ids":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053264298","display_name":"Ying Lv","orcid":"https://orcid.org/0000-0003-1649-5258","observed_orcids":["https://orcid.org/0000-0003-1649-5258"]},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4391768123","display_name":"State Key Laboratory of Supramolecular Structure and Materials","ror":"https://ror.org/02xf8rf51","country_code":"CN","type":"facility","lineage":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Lv","raw_affiliation_strings":["State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),","institution_ids":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007782655","display_name":"Ping L\u00fc","orcid":"https://orcid.org/0000-0001-9144-3488","observed_orcids":["https://orcid.org/0000-0001-9144-3488"]},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4391768123","display_name":"State Key Laboratory of Supramolecular Structure and Materials","ror":"https://ror.org/02xf8rf51","country_code":"CN","type":"facility","lineage":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ping Lu","raw_affiliation_strings":["State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),","institution_ids":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100443244","display_name":"Yuguang Ma","orcid":"https://orcid.org/0000-0003-0373-5873","observed_orcids":["https://orcid.org/0000-0003-0373-5873","https://orcid.org/0000-0002-4809-4136","https://orcid.org/0000-0002-3015-9851"]},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4391768123","display_name":"State Key Laboratory of Supramolecular Structure and Materials","ror":"https://ror.org/02xf8rf51","country_code":"CN","type":"facility","lineage":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuguang Ma","raw_affiliation_strings":["State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012 (P. R. China),","institution_ids":["https://openalex.org/I194450716","https://openalex.org/I4391768123"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5007782655"],"corresponding_institution_ids":["https://openalex.org/I194450716","https://openalex.org/I4391768123"],"apc_list":{"value":4640,"currency":"USD","value_usd":4640},"apc_paid":null,"fwci":7.9955,"has_fulltext":false,"cited_by_count":120,"citation_normalized_percentile":{"value":0.97891717,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":100},"biblio":{"volume":"19","issue":"8","first_page":"2602","last_page":"2605"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10611","display_name":"Organic Light-Emitting Diodes Research","score":0.9994999766349792,"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/T10611","display_name":"Organic Light-Emitting Diodes Research","score":0.9994999766349792,"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/T11240","display_name":"Luminescence and Fluorescent Materials","score":9.999999747378752e-05,"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/T10097","display_name":"Luminescence Properties of Advanced Materials","score":9.999999747378752e-05,"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/phenanthro-9-10-d-imidazole","display_name":"phenanthro[9,10-d]imidazole","score":0.996999979019165},{"id":"https://openalex.org/keywords/carbazole","display_name":"carbazole","score":0.9509999752044678},{"id":"https://openalex.org/keywords/cie-chromaticity-coordinates","display_name":"CIE chromaticity coordinates","score":0.656000018119812},{"id":"https://openalex.org/keywords/external-quantum-efficiency","display_name":"external quantum efficiency","score":0.8109999895095825},{"id":"https://openalex.org/keywords/organic-light-emitting-diodes","display_name":"organic light-emitting diodes","score":0.7540000081062317}],"concepts":[{"id":"https://openalex.org/C31625292","wikidata":"https://www.wikidata.org/wiki/Q215803","display_name":"Electroluminescence","level":3,"score":0.8720139265060425},{"id":"https://openalex.org/C2780874372","wikidata":"https://www.wikidata.org/wiki/Q328692","display_name":"Imidazole","level":2,"score":0.7017070651054382},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.6048977375030518},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5926723480224609},{"id":"https://openalex.org/C2776127813","wikidata":"https://www.wikidata.org/wiki/Q424003","display_name":"Carbazole","level":2,"score":0.5744150280952454},{"id":"https://openalex.org/C2986862347","wikidata":"https://www.wikidata.org/wiki/Q11391","display_name":"Ultra violet","level":2,"score":0.5126122832298279},{"id":"https://openalex.org/C205507967","wikidata":"https://www.wikidata.org/wiki/Q900625","display_name":"Quantum efficiency","level":2,"score":0.4774473309516907},{"id":"https://openalex.org/C57863236","wikidata":"https://www.wikidata.org/wiki/Q1130571","display_name":"Doping","level":2,"score":0.4684600532054901},{"id":"https://openalex.org/C150759737","wikidata":"https://www.wikidata.org/wiki/Q209593","display_name":"OLED","level":3,"score":0.44263648986816406},{"id":"https://openalex.org/C3017965124","wikidata":"https://www.wikidata.org/wiki/Q4929359","display_name":"Blue light","level":2,"score":0.43427595496177673},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3799727261066437},{"id":"https://openalex.org/C75473681","wikidata":"https://www.wikidata.org/wiki/Q188651","display_name":"Photochemistry","level":1,"score":0.23974791169166565},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.23409581184387207},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.2053965926170349},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.1430336833000183},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0663858950138092},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1002/chem.201203335","doi":"https://doi.org/10.1002/chem.201203335","is_oa":false,"landing_page_url":"https://doi.org/10.1002/chem.201203335","pdf_url":null,"source":{"id":"https://openalex.org/S68911691","display_name":"Chemistry - A European Journal","issn_l":"0947-6539","issn":["0947-6539","1521-3765"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Chemistry \u2013 A European Journal","raw_type":"journal-article"},{"id":"pmid:23297017","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23297017","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":"Chemistry (Weinheim an der Bergstrasse, Germany)","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1978158351","https://openalex.org/W1979679124","https://openalex.org/W1981044402","https://openalex.org/W2004952066","https://openalex.org/W2008867477","https://openalex.org/W2012065239","https://openalex.org/W2014622920","https://openalex.org/W2023299219","https://openalex.org/W2026610679","https://openalex.org/W2030946130","https://openalex.org/W2035711781","https://openalex.org/W2037472638","https://openalex.org/W2046864680","https://openalex.org/W2050172541","https://openalex.org/W2056341110","https://openalex.org/W2059400698","https://openalex.org/W2068383681","https://openalex.org/W2071376734","https://openalex.org/W2072018551","https://openalex.org/W2074430500","https://openalex.org/W2095669108","https://openalex.org/W2101846256","https://openalex.org/W2120681666","https://openalex.org/W2126986481","https://openalex.org/W2135928173","https://openalex.org/W2141160793","https://openalex.org/W2171559455","https://openalex.org/W2323609603"],"related_works":["https://openalex.org/W2393857009","https://openalex.org/W3138073248","https://openalex.org/W4286376545","https://openalex.org/W2074955943","https://openalex.org/W3094180048","https://openalex.org/W4389767099","https://openalex.org/W2589746789","https://openalex.org/W4321226241","https://openalex.org/W2988128811","https://openalex.org/W2087693420"],"abstract_inverted_index":{"Novel":[0],"violet:":[1],"The":[2,29],"material":[3],"M2":[4],"(see":[5],"picture),":[6],"which":[7],"is":[8],"based":[9],"on":[10],"phenanthro[9,10-d]imidazole":[11],"and":[12],"carbazole,":[13],"has":[14],"a":[15,32],"narrow":[16],"band":[17],"in":[18,25],"the":[19],"electroluminescence":[20],"emission":[21],"spectrum":[22],"that":[23],"results":[24],"saturated":[26],"violet-light":[27],"emission.":[28],"CIE":[30],"of":[31,43],"non-doped":[33],"device":[34],"can":[35],"reach":[36],"(0.166,":[37],"0.056)":[38],"with":[39],"an":[40],"external":[41],"efficiency":[42],"3.02":[44],"%.":[45]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":13},{"year":2016,"cited_by_count":14},{"year":2015,"cited_by_count":14},{"year":2014,"cited_by_count":10},{"year":2013,"cited_by_count":5}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}