{"id":"https://openalex.org/W56221743","doi":"https://doi.org/10.1007/bf02714567","title":"Electroluminescence in organic single-layer light-emitting diodes at high fields","display_name":"Electroluminescence in organic single-layer light-emitting diodes at high fields","publication_year":2001,"publication_date":"2001-06-01","ids":{"openalex":"https://openalex.org/W56221743","doi":"https://doi.org/10.1007/bf02714567","mag":"56221743"},"language":"en","primary_location":{"id":"doi:10.1007/bf02714567","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf02714567","pdf_url":null,"source":{"id":"https://openalex.org/S4210224633","display_name":"Science in China Series F Information Sciences","issn_l":"1009-2757","issn":["1009-2757","1862-2836"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Science in China Series F Information Sciences","raw_type":"journal-article"},"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/A5100412308","display_name":"Shengyi Yang","orcid":"https://orcid.org/0000-0002-7473-0917"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shengyi Yang","raw_affiliation_strings":["Institute of Optoelectronic Technology, Northern Jiaotong University, 100044, Beijing, China","Institute of Optoelectronic Technology, Northern Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Optoelectronic Technology, Northern Jiaotong University, 100044, Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"Institute of Optoelectronic Technology, Northern Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107833846","display_name":"Zheng Xu","orcid":"https://orcid.org/0009-0004-6794-1937"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zheng Xu","raw_affiliation_strings":["Institute of Optoelectronic Technology, Northern Jiaotong University, 100044, Beijing, China","Institute of Optoelectronic Technology, Northern Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Optoelectronic Technology, Northern Jiaotong University, 100044, Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"Institute of Optoelectronic Technology, Northern Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101625530","display_name":"Zhenjia Wang","orcid":"https://orcid.org/0009-0007-9582-9098"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenjia Wang","raw_affiliation_strings":["Institute of Optoelectronic Technology, Northern Jiaotong University, 100044, Beijing, China","Institute of Optoelectronic Technology, Northern Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Optoelectronic Technology, Northern Jiaotong University, 100044, Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"Institute of Optoelectronic Technology, Northern Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082126094","display_name":"Yanbing Hou","orcid":"https://orcid.org/0000-0002-1485-087X"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanbing Hou","raw_affiliation_strings":["Institute of Optoelectronic Technology, Northern Jiaotong University, 100044, Beijing, China","Institute of Optoelectronic Technology, Northern Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Optoelectronic Technology, Northern Jiaotong University, 100044, Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"Institute of Optoelectronic Technology, Northern Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113435781","display_name":"Xurong Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xurong Xu","raw_affiliation_strings":["Institute of Optoelectronic Technology, Northern Jiaotong University, 100044, Beijing, China","Institute of Optoelectronic Technology, Northern Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Optoelectronic Technology, Northern Jiaotong University, 100044, Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"Institute of Optoelectronic Technology, Northern Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110144872","display_name":"Xiqing Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiqing Zhang","raw_affiliation_strings":["Institute of Optoelectronic Technology, Northern Jiaotong University, 100044, Beijing, China","Institute of Optoelectronic Technology, Northern Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Optoelectronic Technology, Northern Jiaotong University, 100044, Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"Institute of Optoelectronic Technology, Northern Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100412308"],"corresponding_institution_ids":["https://openalex.org/I21193070"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.00448149,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"44","issue":"3","first_page":"168","last_page":"175"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10045","display_name":"Organic Electronics and Photovoltaics","score":0.9998999834060669,"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":0.9998999834060669,"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/T10611","display_name":"Organic Light-Emitting Diodes Research","score":0.9998999834060669,"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/T10913","display_name":"Molecular Junctions and Nanostructures","score":0.9990000128746033,"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/electroluminescence","display_name":"Electroluminescence","score":0.8540639877319336},{"id":"https://openalex.org/keywords/diode","display_name":"Diode","score":0.7314609289169312},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.727277398109436},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.6648204326629639},{"id":"https://openalex.org/keywords/recombination","display_name":"Recombination","score":0.6309796571731567},{"id":"https://openalex.org/keywords/charge-carrier","display_name":"Charge carrier","score":0.6196272969245911},{"id":"https://openalex.org/keywords/quantum-tunnelling","display_name":"Quantum tunnelling","score":0.6115029454231262},{"id":"https://openalex.org/keywords/oled","display_name":"OLED","score":0.5807370543479919},{"id":"https://openalex.org/keywords/space-charge","display_name":"Space charge","score":0.5735706090927124},{"id":"https://openalex.org/keywords/electric-field","display_name":"Electric field","score":0.5484387278556824},{"id":"https://openalex.org/keywords/depletion-region","display_name":"Depletion region","score":0.49324697256088257},{"id":"https://openalex.org/keywords/current-density","display_name":"Current density","score":0.4620143473148346},{"id":"https://openalex.org/keywords/leakage","display_name":"Leakage (economics)","score":0.4590325653553009},{"id":"https://openalex.org/keywords/light-emitting-diode","display_name":"Light-emitting diode","score":0.4523807168006897},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.44530102610588074},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.19092652201652527},{"id":"https://openalex.org/keywords/semiconductor","display_name":"Semiconductor","score":0.1757548749446869},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.14352566003799438},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12475758790969849},{"id":"https://openalex.org/keywords/electron","display_name":"Electron","score":0.08336082100868225}],"concepts":[{"id":"https://openalex.org/C31625292","wikidata":"https://www.wikidata.org/wiki/Q215803","display_name":"Electroluminescence","level":3,"score":0.8540639877319336},{"id":"https://openalex.org/C78434282","wikidata":"https://www.wikidata.org/wiki/Q11656","display_name":"Diode","level":2,"score":0.7314609289169312},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.727277398109436},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6648204326629639},{"id":"https://openalex.org/C156695909","wikidata":"https://www.wikidata.org/wiki/Q3373825","display_name":"Recombination","level":3,"score":0.6309796571731567},{"id":"https://openalex.org/C104232198","wikidata":"https://www.wikidata.org/wiki/Q865807","display_name":"Charge carrier","level":2,"score":0.6196272969245911},{"id":"https://openalex.org/C120398109","wikidata":"https://www.wikidata.org/wiki/Q175751","display_name":"Quantum tunnelling","level":2,"score":0.6115029454231262},{"id":"https://openalex.org/C150759737","wikidata":"https://www.wikidata.org/wiki/Q209593","display_name":"OLED","level":3,"score":0.5807370543479919},{"id":"https://openalex.org/C103132145","wikidata":"https://www.wikidata.org/wiki/Q1669228","display_name":"Space charge","level":3,"score":0.5735706090927124},{"id":"https://openalex.org/C60799052","wikidata":"https://www.wikidata.org/wiki/Q46221","display_name":"Electric field","level":2,"score":0.5484387278556824},{"id":"https://openalex.org/C98446981","wikidata":"https://www.wikidata.org/wiki/Q288224","display_name":"Depletion region","level":3,"score":0.49324697256088257},{"id":"https://openalex.org/C207740977","wikidata":"https://www.wikidata.org/wiki/Q234072","display_name":"Current density","level":2,"score":0.4620143473148346},{"id":"https://openalex.org/C2777042071","wikidata":"https://www.wikidata.org/wiki/Q6509304","display_name":"Leakage (economics)","level":2,"score":0.4590325653553009},{"id":"https://openalex.org/C176666156","wikidata":"https://www.wikidata.org/wiki/Q25504","display_name":"Light-emitting diode","level":2,"score":0.4523807168006897},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.44530102610588074},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.19092652201652527},{"id":"https://openalex.org/C108225325","wikidata":"https://www.wikidata.org/wiki/Q11456","display_name":"Semiconductor","level":2,"score":0.1757548749446869},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.14352566003799438},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12475758790969849},{"id":"https://openalex.org/C147120987","wikidata":"https://www.wikidata.org/wiki/Q2225","display_name":"Electron","level":2,"score":0.08336082100868225},{"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/bf02714567","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf02714567","pdf_url":null,"source":{"id":"https://openalex.org/S4210224633","display_name":"Science in China Series F Information Sciences","issn_l":"1009-2757","issn":["1009-2757","1862-2836"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Science in China Series F Information Sciences","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6399999856948853,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320323067","display_name":"State Key Laboratory of Rail Traffic Control and Safety","ror":"https://ror.org/01yj56c84"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1980701991","https://openalex.org/W2018292771","https://openalex.org/W2021878030","https://openalex.org/W2024003906","https://openalex.org/W2027870260","https://openalex.org/W2031766713","https://openalex.org/W2081334802","https://openalex.org/W2094505911","https://openalex.org/W2161606023"],"related_works":["https://openalex.org/W2150038201","https://openalex.org/W1976110942","https://openalex.org/W1997642105","https://openalex.org/W1848768529","https://openalex.org/W2076199492","https://openalex.org/W1982501856","https://openalex.org/W4231707103","https://openalex.org/W2103832757","https://openalex.org/W2188011111","https://openalex.org/W2050879587"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-02-25T21:11:00.739837","created_date":"2025-10-10T00:00:00"}
