{"id":"https://openalex.org/W2067889359","doi":"https://doi.org/10.1246/cl.2007.912","title":"Bright Green Upconversion Fluorescence of Yb3+, Er3+-codoped Fluoride Colloidal Nanocrystal and Submicrocrystal Solutions","display_name":"Bright Green Upconversion Fluorescence of Yb3+, Er3+-codoped Fluoride Colloidal Nanocrystal and Submicrocrystal Solutions","publication_year":2007,"publication_date":"2007-06-16","ids":{"openalex":"https://openalex.org/W2067889359","doi":"https://doi.org/10.1246/cl.2007.912","mag":"2067889359"},"language":"en","primary_location":{"id":"doi:10.1246/cl.2007.912","doi":"https://doi.org/10.1246/cl.2007.912","is_oa":false,"landing_page_url":"https://doi.org/10.1246/cl.2007.912","pdf_url":null,"source":{"id":"https://openalex.org/S90825563","display_name":"Chemistry Letters","issn_l":"0366-7022","issn":["0366-7022","1348-0715"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Chemistry Letters","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/A5100657017","display_name":"Yan Wang","orcid":"https://orcid.org/0000-0002-0070-8098","observed_orcids":["https://orcid.org/0000-0002-0070-8098"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210088164","display_name":"Changchun Institute of Optics, Fine Mechanics and Physics","ror":"https://ror.org/012rct222","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210088164"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Wang","raw_affiliation_strings":["Key Laboratory of Excited State Processes, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Excited State Processes, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210088164"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074748701","display_name":"Weiping Qin","orcid":"https://orcid.org/0000-0002-5763-5846","observed_orcids":["https://orcid.org/0000-0002-5763-5846"]},"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/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210088164","display_name":"Changchun Institute of Optics, Fine Mechanics and Physics","ror":"https://ror.org/012rct222","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210088164"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiping Qin","raw_affiliation_strings":["Key Laboratory of Excited State Processes, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences","State Key Laboratory of Integrated Optoelectronics, College of Electronic Science & Engineering, Jilin University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Excited State Processes, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210088164"]},{"raw_affiliation_string":"State Key Laboratory of Integrated Optoelectronics, College of Electronic Science & Engineering, Jilin University","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089004993","display_name":"Jisen Zhang","orcid":"https://orcid.org/0000-0003-1041-2757","observed_orcids":["https://orcid.org/0000-0003-1041-2757"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210088164","display_name":"Changchun Institute of Optics, Fine Mechanics and Physics","ror":"https://ror.org/012rct222","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210088164"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jisen Zhang","raw_affiliation_strings":["Key Laboratory of Excited State Processes, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Excited State Processes, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210088164"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102127214","display_name":"Chunyan Cao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210088164","display_name":"Changchun Institute of Optics, Fine Mechanics and Physics","ror":"https://ror.org/012rct222","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210088164"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunyan Cao","raw_affiliation_strings":["Key Laboratory of Excited State Processes, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Excited State Processes, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210088164"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037936186","display_name":"Jishuang Zhang","orcid":"https://orcid.org/0009-0008-6623-0032","observed_orcids":["https://orcid.org/0009-0008-6623-0032","https://orcid.org/0009-0005-4683-0979"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210088164","display_name":"Changchun Institute of Optics, Fine Mechanics and Physics","ror":"https://ror.org/012rct222","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210088164"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jishuang Zhang","raw_affiliation_strings":["Key Laboratory of Excited State Processes, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Excited State Processes, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210088164"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005161751","display_name":"Ye Jin","orcid":"https://orcid.org/0000-0002-2147-127X","observed_orcids":["https://orcid.org/0000-0002-2147-127X","https://orcid.org/0000-0001-9619-4943"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210088164","display_name":"Changchun Institute of Optics, Fine Mechanics and Physics","ror":"https://ror.org/012rct222","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210088164"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ye Jin","raw_affiliation_strings":["Key Laboratory of Excited State Processes, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Excited State Processes, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210088164"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100748875","display_name":"Peifen Zhu","orcid":"https://orcid.org/0000-0002-5269-541X","observed_orcids":["https://orcid.org/0000-0002-5269-541X"]},"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peifen Zhu","raw_affiliation_strings":["State Key Laboratory of Integrated Optoelectronics, College of Electronic Science & Engineering, Jilin University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Optoelectronics, College of Electronic Science & Engineering, Jilin University","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024827835","display_name":"Guodong Wei","orcid":"https://orcid.org/0000-0002-7987-3888","observed_orcids":["https://orcid.org/0000-0002-7987-3888"]},"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guodong Wei","raw_affiliation_strings":["State Key Laboratory of Integrated Optoelectronics, College of Electronic Science & Engineering, Jilin University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Optoelectronics, College of Electronic Science & Engineering, Jilin University","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100389628","display_name":"Guofeng Wang","orcid":"https://orcid.org/0000-0003-4989-1484","observed_orcids":["https://orcid.org/0000-0003-4989-1484"]},"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guofeng Wang","raw_affiliation_strings":["State Key Laboratory of Integrated Optoelectronics, College of Electronic Science & Engineering, Jilin University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Optoelectronics, College of Electronic Science & Engineering, Jilin University","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100356415","display_name":"Lili Wang","orcid":"https://orcid.org/0000-0002-9568-1923","observed_orcids":["https://orcid.org/0000-0002-9568-1923"]},"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lili Wang","raw_affiliation_strings":["State Key Laboratory of Integrated Optoelectronics, College of Electronic Science & Engineering, Jilin University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Optoelectronics, College of Electronic Science & Engineering, Jilin University","institution_ids":["https://openalex.org/I194450716"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":150000,"currency":"JPY","value_usd":1003},"apc_paid":null,"fwci":1.4729,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.81756899,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"36","issue":"7","first_page":"912","last_page":"913"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10097","display_name":"Luminescence Properties of Advanced Materials","score":0.9994999766349792,"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/T10097","display_name":"Luminescence Properties of Advanced Materials","score":0.9994999766349792,"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/T11127","display_name":"Solid State Laser Technologies","score":9.999999747378752e-05,"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/T10321","display_name":"Quantum Dots Synthesis And Properties","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/upconversion-luminescence","display_name":"upconversion luminescence","score":0.9559999704360962},{"id":"https://openalex.org/keywords/er3-yb3-co-doping","display_name":"Er3+/Yb3+ co-doping","score":0.8790000081062317},{"id":"https://openalex.org/keywords/fluoride-nanocrystals","display_name":"fluoride nanocrystals","score":0.9129999876022339},{"id":"https://openalex.org/keywords/nayf4","display_name":"NaYF4","score":0.8180000185966492},{"id":"https://openalex.org/keywords/nagdf4","display_name":"NaGdF4","score":0.949999988079071},{"id":"https://openalex.org/keywords/laf3","display_name":"lanthanum fluoride","score":0.9760000109672546},{"id":"https://openalex.org/keywords/green-emission","display_name":"green emission","score":0.8130000233650208},{"id":"https://openalex.org/keywords/980-nm-excitation","display_name":"980 nm excitation","score":0.7860000133514404}],"concepts":[{"id":"https://openalex.org/C175854130","wikidata":"https://www.wikidata.org/wiki/Q98276914","display_name":"Nanocrystal","level":2,"score":0.8524064421653748},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.8373891115188599},{"id":"https://openalex.org/C11630735","wikidata":"https://www.wikidata.org/wiki/Q7187864","display_name":"Photon upconversion","level":3,"score":0.7511691451072693},{"id":"https://openalex.org/C2780828025","wikidata":"https://www.wikidata.org/wiki/Q44793182","display_name":"Fluoride","level":2,"score":0.6628514528274536},{"id":"https://openalex.org/C91881484","wikidata":"https://www.wikidata.org/wiki/Q191807","display_name":"Fluorescence","level":2,"score":0.6551350355148315},{"id":"https://openalex.org/C59789625","wikidata":"https://www.wikidata.org/wiki/Q181780","display_name":"Colloid","level":2,"score":0.588178277015686},{"id":"https://openalex.org/C545659032","wikidata":"https://www.wikidata.org/wiki/Q1855","display_name":"Ytterbium","level":3,"score":0.43571603298187256},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.3809422254562378},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.3808803856372833},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.36074721813201904},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.35585206747055054},{"id":"https://openalex.org/C75473681","wikidata":"https://www.wikidata.org/wiki/Q188651","display_name":"Photochemistry","level":1,"score":0.32584917545318604},{"id":"https://openalex.org/C57863236","wikidata":"https://www.wikidata.org/wiki/Q1130571","display_name":"Doping","level":2,"score":0.3070308566093445},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.28152212500572205},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2416040003299713},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.2373393476009369},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.10921862721443176},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09340623021125793},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.07112383842468262}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1246/cl.2007.912","doi":"https://doi.org/10.1246/cl.2007.912","is_oa":false,"landing_page_url":"https://doi.org/10.1246/cl.2007.912","pdf_url":null,"source":{"id":"https://openalex.org/S90825563","display_name":"Chemistry Letters","issn_l":"0366-7022","issn":["0366-7022","1348-0715"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Chemistry Letters","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":12,"referenced_works":["https://openalex.org/W8463605","https://openalex.org/W1492697054","https://openalex.org/W1980599307","https://openalex.org/W1987611672","https://openalex.org/W1999022753","https://openalex.org/W2006708847","https://openalex.org/W2061330733","https://openalex.org/W2074525366","https://openalex.org/W2093267743","https://openalex.org/W2094691835","https://openalex.org/W2159522777","https://openalex.org/W2166498951"],"related_works":["https://openalex.org/W2323272154","https://openalex.org/W2034568754","https://openalex.org/W2035098709","https://openalex.org/W2093475116","https://openalex.org/W2074525366","https://openalex.org/W1982936650","https://openalex.org/W7096428049","https://openalex.org/W2094691835","https://openalex.org/W2383085247","https://openalex.org/W2375678219"],"abstract_inverted_index":{"Abstract":[0],"Hexagonal-phase":[1],"LaF3:":[2],"Yb3+,":[3,7,11,18,56],"Er3+,":[4,8],"hexagonal-phase":[5,16],"NaGdF4:":[6],"cubic-phase":[9],"NaYF4:":[10,17],"Er3+":[12,19],"nanocrystals":[13],"(NCs),":[14],"and":[15,32,44,59],"submicrorods":[20],"(MRs)":[21],"were":[22],"prepared":[23],"with":[24],"oleic":[25],"acid":[26],"as":[27],"capping":[28],"ligand.":[29],"The":[30],"NCs":[31],"MRs":[33],"can":[34],"be":[35],"redispersed":[36],"in":[37],"nonpolar":[38],"organic":[39],"solvents,":[40],"thus":[41],"forming":[42],"transparent":[43],"stable":[45],"solutions.":[46],"Under":[47],"a":[48,52],"980-nm":[49],"excitation":[50],"from":[51],"diode":[53],"laser,":[54],"the":[55],"Er3+-codoped":[57],"NC":[58],"MR":[60],"colloidal":[61],"solutions":[62],"present":[63],"bright":[64],"green":[65],"upconversion":[66],"fluorescence.":[67]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-09-24T07:57:37.273135","created_date":"2016-06-24T00:00:00"}