{"id":"https://openalex.org/W2009840807","doi":"https://doi.org/10.1088/0957-4484/20/38/385704","title":"Upconversion emission tuning from green to red in Yb3+/Ho3+-codoped NaYF4nanocrystals by tridoping with Ce3+ions","display_name":"Upconversion emission tuning from green to red in Yb3+/Ho3+-codoped NaYF4nanocrystals by tridoping with Ce3+ions","publication_year":2009,"publication_date":"2009-08-28","ids":{"openalex":"https://openalex.org/W2009840807","doi":"https://doi.org/10.1088/0957-4484/20/38/385704","mag":"2009840807","pmid":"https://pubmed.ncbi.nlm.nih.gov/19713584"},"language":"en","primary_location":{"id":"doi:10.1088/0957-4484/20/38/385704","doi":"https://doi.org/10.1088/0957-4484/20/38/385704","is_oa":true,"landing_page_url":"https://doi.org/10.1088/0957-4484/20/38/385704","pdf_url":"https://iopscience.iop.org/article/10.1088/0957-4484/20/38/385704/pdf","source":{"id":"https://openalex.org/S206811868","display_name":"Nanotechnology","issn_l":"0957-4484","issn":["0957-4484","1361-6528"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nanotechnology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://iopscience.iop.org/article/10.1088/0957-4484/20/38/385704/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074655512","display_name":"Guanying Chen","orcid":"https://orcid.org/0000-0002-4789-1176","observed_orcids":["https://orcid.org/0000-0002-4789-1176"]},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guanying Chen","raw_affiliation_strings":["Department of Physics, Harbin Institute of Technology, 150001 Harbin, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Harbin Institute of Technology, 150001 Harbin, People's Republic of China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101813400","display_name":"Haichun Liu","orcid":"https://orcid.org/0000-0002-1780-7746","observed_orcids":["https://orcid.org/0000-0002-1780-7746"]},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haichun Liu","raw_affiliation_strings":["Department of Physics, Harbin Institute of Technology, 150001 Harbin, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Harbin Institute of Technology, 150001 Harbin, People\u2019s Republic of China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109192589","display_name":"Gabriel Somesfalean","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gabriel Somesfalean","raw_affiliation_strings":["Department of Physics, Harbin Institute of Technology, 150001 Harbin, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Harbin Institute of Technology, 150001 Harbin, People\u2019s Republic of China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102133505","display_name":"Huijuan Liang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huijuan Liang","raw_affiliation_strings":["Department of Physics, Harbin Institute of Technology, 150001 Harbin, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Harbin Institute of Technology, 150001 Harbin, People\u2019s Republic of China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100363361","display_name":"Zhiguo Zhang","orcid":"https://orcid.org/0000-0003-3982-9900","observed_orcids":["https://orcid.org/0000-0003-3982-9900"]},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiguo Zhang","raw_affiliation_strings":["Department of Physics, Harbin Institute of Technology, 150001 Harbin, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Harbin Institute of Technology, 150001 Harbin, People\u2019s Republic of China","institution_ids":["https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I204983213"],"apc_list":{"value":3325,"currency":"USD","value_usd":3325},"apc_paid":null,"fwci":2.6886,"has_fulltext":true,"cited_by_count":207,"citation_normalized_percentile":{"value":0.90849593,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":100},"biblio":{"volume":"20","issue":"38","first_page":"385704","last_page":"385704"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10097","display_name":"Luminescence Properties of Advanced Materials","score":1.0,"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":1.0,"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/T11216","display_name":"Radiation Detection and Scintillator Technologies","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/upconversion-emission","display_name":"upconversion emission","score":0.7670000195503235},{"id":"https://openalex.org/keywords/emission-wavelength-tuning","display_name":"emission wavelength tuning","score":0.7120000123977661},{"id":"https://openalex.org/keywords/nayf4-nanocrystals","display_name":"NaYF4 nanocrystals","score":0.9419999718666077},{"id":"https://openalex.org/keywords/cross-relaxation","display_name":"cross-relaxation","score":0.9490000009536743},{"id":"https://openalex.org/keywords/monodisperse-nanocrystals","display_name":"monodisperse nanocrystals","score":0.7099999785423279}],"concepts":[{"id":"https://openalex.org/C11630735","wikidata":"https://www.wikidata.org/wiki/Q7187864","display_name":"Photon upconversion","level":3,"score":0.8249136209487915},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8048068284988403},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.7942208647727966},{"id":"https://openalex.org/C83581075","wikidata":"https://www.wikidata.org/wiki/Q1361503","display_name":"Excitation","level":2,"score":0.6524164080619812},{"id":"https://openalex.org/C175854130","wikidata":"https://www.wikidata.org/wiki/Q98276914","display_name":"Nanocrystal","level":2,"score":0.6230832934379578},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.5095715522766113},{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.46009889245033264},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.45378798246383667},{"id":"https://openalex.org/C11432220","wikidata":"https://www.wikidata.org/wiki/Q1975334","display_name":"Dispersity","level":2,"score":0.45155206322669983},{"id":"https://openalex.org/C54725983","wikidata":"https://www.wikidata.org/wiki/Q1337914","display_name":"Emission intensity","level":3,"score":0.4489596486091614},{"id":"https://openalex.org/C2776029896","wikidata":"https://www.wikidata.org/wiki/Q3935810","display_name":"Relaxation (psychology)","level":2,"score":0.42536768317222595},{"id":"https://openalex.org/C111337013","wikidata":"https://www.wikidata.org/wiki/Q2737837","display_name":"Irradiation","level":2,"score":0.41764697432518005},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.25590839982032776},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.218529611825943},{"id":"https://openalex.org/C148869448","wikidata":"https://www.wikidata.org/wiki/Q184240","display_name":"Luminescence","level":2,"score":0.20571056008338928},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.20562514662742615},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15181022882461548},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.09342384338378906},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.07328128814697266},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002586","descriptor_name":"Cesium","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D005459","descriptor_name":"Fluorides","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D005461","descriptor_name":"Fluorine","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D006695","descriptor_name":"Holmium","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D007455","descriptor_name":"Iodine","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D007834","descriptor_name":"Lasers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008163","descriptor_name":"Luminescent Measurements","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008956","descriptor_name":"Models, Chemical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013455","descriptor_name":"Sulfur","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D014961","descriptor_name":"X-Ray Diffraction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015018","descriptor_name":"Ytterbium","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D015019","descriptor_name":"Yttrium","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D019265","descriptor_name":"Spectroscopy, Near-Infrared","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D046529","descriptor_name":"Microscopy, Electron, Transmission","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D053768","descriptor_name":"Metal Nanoparticles","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1088/0957-4484/20/38/385704","doi":"https://doi.org/10.1088/0957-4484/20/38/385704","is_oa":true,"landing_page_url":"https://doi.org/10.1088/0957-4484/20/38/385704","pdf_url":"https://iopscience.iop.org/article/10.1088/0957-4484/20/38/385704/pdf","source":{"id":"https://openalex.org/S206811868","display_name":"Nanotechnology","issn_l":"0957-4484","issn":["0957-4484","1361-6528"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nanotechnology","raw_type":"journal-article"},{"id":"pmid:19713584","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19713584","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":"Nanotechnology","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1088/0957-4484/20/38/385704","doi":"https://doi.org/10.1088/0957-4484/20/38/385704","is_oa":true,"landing_page_url":"https://doi.org/10.1088/0957-4484/20/38/385704","pdf_url":"https://iopscience.iop.org/article/10.1088/0957-4484/20/38/385704/pdf","source":{"id":"https://openalex.org/S206811868","display_name":"Nanotechnology","issn_l":"0957-4484","issn":["0957-4484","1361-6528"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nanotechnology","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320307875","display_name":"Styrelsen f\u00f6r Internationellt Utvecklingssamarbete","ror":"https://ror.org/01fn7me06"},{"id":"https://openalex.org/F4320321135","display_name":"Chongqing University","ror":"https://ror.org/023rhb549"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2009840807.pdf","grobid_xml":"https://content.openalex.org/works/W2009840807.grobid-xml"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W1573230075","https://openalex.org/W1631940128","https://openalex.org/W1971510877","https://openalex.org/W1972257266","https://openalex.org/W1972591118","https://openalex.org/W1972661349","https://openalex.org/W1973556651","https://openalex.org/W1994460217","https://openalex.org/W2008965839","https://openalex.org/W2010986334","https://openalex.org/W2016101856","https://openalex.org/W2017128189","https://openalex.org/W2019026961","https://openalex.org/W2026566802","https://openalex.org/W2027954912","https://openalex.org/W2032817070","https://openalex.org/W2038231561","https://openalex.org/W2038668303","https://openalex.org/W2048093888","https://openalex.org/W2057067812","https://openalex.org/W2063052049","https://openalex.org/W2074525366","https://openalex.org/W2089043944","https://openalex.org/W2092049539","https://openalex.org/W2094392916","https://openalex.org/W2097532530","https://openalex.org/W2115142031","https://openalex.org/W2121859774","https://openalex.org/W2125325875","https://openalex.org/W2145044754","https://openalex.org/W2161524033","https://openalex.org/W4234686240"],"related_works":["https://openalex.org/W2171687469","https://openalex.org/W2805921785","https://openalex.org/W3116639328","https://openalex.org/W2725733476","https://openalex.org/W2170273151","https://openalex.org/W2888723918","https://openalex.org/W3081585820","https://openalex.org/W3216032684","https://openalex.org/W4408317342","https://openalex.org/W3169260672"],"abstract_inverted_index":{"Upconversion":[0],"(UC)":[1],"emission":[2],"tuning":[3],"from":[4],"green":[5],"to":[6,57,61],"red":[7],"in":[8],"monodisperse":[9],"NaYF(4):Yb(3+)/Ho(3+)":[10],"nanocrystals":[11],"was":[12],"successfully":[13],"achieved":[14],"by":[15],"tridoping":[16],"with":[17,90],"Ce(3+)":[18,52,94],"ions":[19],"under":[20],"diode":[21],"laser":[22],"excitation":[23],"of":[24,84,93],"970":[25],"nm.":[26],"It":[27],"is":[28],"proposed":[29,74],"that":[30],"two":[31],"efficient":[32],"cross-relaxation":[33],"processes,":[34],"5S2/5F4(Ho)":[35],"+":[36,40,44,48],"2F(5/2)(Ce)":[37,45],"-->":[38,46],"5F5(Ho)":[39],"2F(7/2)(Ce)":[41],"and":[42,51,77],"5I6(Ho)":[43],"5I7(Ho)":[47],"2F(7/2)(Ce)between":[49],"Ho(3+)":[50],"ions,":[53],"have":[54],"been":[55],"employed":[56],"select":[58],"UC":[59,64,75,86],"pathways":[60],"tune":[62],"the":[63,73,80,85,91],"radiation.":[65],"Theoretical":[66],"investigations":[67],"based":[68],"on":[69],"steady-state":[70],"equations":[71],"demonstrate":[72],"mechanisms":[76],"explain":[78],"well":[79],"observed":[81],"linear":[82],"increase":[83],"red-to-green":[87],"intensity":[88],"ratio":[89],"increment":[92],"ion":[95],"concentrations.":[96]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":16},{"year":2021,"cited_by_count":16},{"year":2020,"cited_by_count":14},{"year":2019,"cited_by_count":14},{"year":2018,"cited_by_count":20},{"year":2017,"cited_by_count":16},{"year":2016,"cited_by_count":22},{"year":2015,"cited_by_count":17},{"year":2014,"cited_by_count":19},{"year":2013,"cited_by_count":15},{"year":2012,"cited_by_count":8}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}
