{"id":"https://openalex.org/W7203476582","doi":"https://doi.org/10.1021/acs.inorgchem.6c03370","title":"2D Structural Copper(I) Iodide Hybrid\u2500A Promising Red-Emitting Phosphor for High-Performance WLEDs and X-ray Imaging","display_name":"2D Structural Copper(I) Iodide Hybrid\u2500A Promising Red-Emitting Phosphor for High-Performance WLEDs and X-ray Imaging","publication_year":2026,"publication_date":"2026-08-14","ids":{"openalex":"https://openalex.org/W7203476582","doi":"https://doi.org/10.1021/acs.inorgchem.6c03370","pmid":"https://pubmed.ncbi.nlm.nih.gov/42686705"},"language":"en","primary_location":{"id":"doi:10.1021/acs.inorgchem.6c03370","doi":"https://doi.org/10.1021/acs.inorgchem.6c03370","is_oa":false,"landing_page_url":"https://doi.org/10.1021/acs.inorgchem.6c03370","pdf_url":null,"source":{"id":"https://openalex.org/S171072222","display_name":"Inorganic Chemistry","issn_l":"0020-1669","issn":["0020-1669","1520-510X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-2","ki-jl-2","medline","norway-2"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Inorganic Chemistry","raw_type":"journal-article"},"volume":null,"type":"article","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/A5056748585","display_name":"Shifeng Pan","orcid":"https://orcid.org/0000-0001-7738-0708","observed_orcids":["https://orcid.org/0000-0001-7738-0708"]},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shifeng Pan","raw_affiliation_strings":["Sun Yat-sen University , , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University , , ,","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020003348","display_name":"Hua Tong","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hua Tong","raw_affiliation_strings":["Sun Yat-sen University , , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University , , ,","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100394065","display_name":"Haibo Li","orcid":"https://orcid.org/0000-0001-9418-3976","observed_orcids":["https://orcid.org/0000-0001-9418-3976"]},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haibo Li","raw_affiliation_strings":["Sun Yat-sen University , , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University , , ,","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100629839","display_name":"Yuansheng Wang","orcid":"https://orcid.org/0000-0002-8117-2642","observed_orcids":["https://orcid.org/0000-0002-8117-2642"]},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuansheng Wang","raw_affiliation_strings":["Sun Yat-sen University , , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University , , ,","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5123276875","display_name":"Ziyang Zhou","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ziyang Zhou","raw_affiliation_strings":["Sun Yat-sen University , , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University , , ,","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100431875","display_name":"Wei Liu","orcid":"https://orcid.org/0000-0002-8543-1605","observed_orcids":["https://orcid.org/0000-0002-8543-1605"]},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Liu","raw_affiliation_strings":["Sun Yat-sen University , , ,"],"raw_orcid":"https://orcid.org/0000-0002-8543-1605","affiliations":[{"raw_affiliation_string":"Sun Yat-sen University , , ,","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063486606","display_name":"Gangfeng Ouyang","orcid":"https://orcid.org/0000-0002-0797-6036","observed_orcids":["https://orcid.org/0000-0002-0797-6036"]},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gangfeng Ouyang","raw_affiliation_strings":["Sun Yat-sen University , , ,"],"raw_orcid":"https://orcid.org/0000-0002-0797-6036","affiliations":[{"raw_affiliation_string":"Sun Yat-sen University , , ,","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I157773358"],"apc_list":{"value":4500,"currency":"USD","value_usd":4500},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.52646607,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"65","issue":"34","first_page":"20122","last_page":"20131"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10097","display_name":"Luminescence Properties of Advanced Materials","score":0.6948000192642212,"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":0.6948000192642212,"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/T10247","display_name":"Perovskite Materials and Applications","score":0.14259999990463257,"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":0.1256999969482422,"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/copper-i-iodide","display_name":"copper(I) iodide","score":0.9190000295639038},{"id":"https://openalex.org/keywords/red-emitting-phosphors","display_name":"red phosphor","score":0.8600000143051147},{"id":"https://openalex.org/keywords/white-leds","display_name":"white LEDs","score":0.9490000009536743},{"id":"https://openalex.org/keywords/color-rendering","display_name":"color rendering","score":0.6700000166893005},{"id":"https://openalex.org/keywords/scintillation","display_name":"scintillation","score":0.6830000281333923},{"id":"https://openalex.org/keywords/radiography","display_name":"radiography","score":0.875},{"id":"https://openalex.org/keywords/spatial-resolution","display_name":"spatial resolution","score":0.4909999966621399},{"id":"https://openalex.org/keywords/blue-light-hazard","display_name":"blue light hazard","score":0.503000020980835}],"concepts":[{"id":"https://openalex.org/C124385694","wikidata":"https://www.wikidata.org/wiki/Q11248330","display_name":"Phosphor","level":2,"score":0.91839998960495},{"id":"https://openalex.org/C201780734","wikidata":"https://www.wikidata.org/wiki/Q5069880","display_name":"Chromaticity","level":2,"score":0.8916000127792358},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.739799976348877},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.6725000143051147},{"id":"https://openalex.org/C148869448","wikidata":"https://www.wikidata.org/wiki/Q184240","display_name":"Luminescence","level":2,"score":0.6039000153541565},{"id":"https://openalex.org/C3017965124","wikidata":"https://www.wikidata.org/wiki/Q4929359","display_name":"Blue light","level":2,"score":0.5806999802589417},{"id":"https://openalex.org/C102637530","wikidata":"https://www.wikidata.org/wiki/Q3078889","display_name":"Scintillation","level":3,"score":0.5631999969482422},{"id":"https://openalex.org/C176666156","wikidata":"https://www.wikidata.org/wiki/Q25504","display_name":"Light-emitting diode","level":2,"score":0.5489000082015991},{"id":"https://openalex.org/C78434282","wikidata":"https://www.wikidata.org/wiki/Q11656","display_name":"Diode","level":2,"score":0.4765999913215637},{"id":"https://openalex.org/C2775987729","wikidata":"https://www.wikidata.org/wiki/Q2336758","display_name":"Green-light","level":3,"score":0.4334000051021576},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.39910000562667847},{"id":"https://openalex.org/C2984065012","wikidata":"https://www.wikidata.org/wiki/Q23444","display_name":"White light","level":2,"score":0.39660000801086426},{"id":"https://openalex.org/C31625292","wikidata":"https://www.wikidata.org/wiki/Q215803","display_name":"Electroluminescence","level":3,"score":0.3382999897003174},{"id":"https://openalex.org/C159317903","wikidata":"https://www.wikidata.org/wiki/Q3198","display_name":"Photon","level":2,"score":0.3321000039577484},{"id":"https://openalex.org/C171001562","wikidata":"https://www.wikidata.org/wiki/Q2856048","display_name":"Quantum yield","level":3,"score":0.31929999589920044},{"id":"https://openalex.org/C2985930086","wikidata":"https://www.wikidata.org/wiki/Q65037198","display_name":"Light emission","level":2,"score":0.31310001015663147},{"id":"https://openalex.org/C98015330","wikidata":"https://www.wikidata.org/wiki/Q907315","display_name":"Absorbance","level":2,"score":0.29910001158714294},{"id":"https://openalex.org/C118732332","wikidata":"https://www.wikidata.org/wiki/Q27575","display_name":"Color rendering index","level":3,"score":0.2815000116825104},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.2667999863624573},{"id":"https://openalex.org/C2778870691","wikidata":"https://www.wikidata.org/wiki/Q44794658","display_name":"Iodide","level":2,"score":0.2639000117778778},{"id":"https://openalex.org/C2778187180","wikidata":"https://www.wikidata.org/wiki/Q955112","display_name":"Red Color","level":2,"score":0.25780001282691956}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1021/acs.inorgchem.6c03370","doi":"https://doi.org/10.1021/acs.inorgchem.6c03370","is_oa":false,"landing_page_url":"https://doi.org/10.1021/acs.inorgchem.6c03370","pdf_url":null,"source":{"id":"https://openalex.org/S171072222","display_name":"Inorganic Chemistry","issn_l":"0020-1669","issn":["0020-1669","1520-510X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-2","ki-jl-2","medline","norway-2"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Inorganic Chemistry","raw_type":"journal-article"},{"id":"pmid:42686705","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42686705","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":"Inorganic chemistry","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G5498237627","display_name":null,"funder_award_id":"22476220","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6623959521","display_name":null,"funder_award_id":"22506225","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6641861593","display_name":null,"funder_award_id":"22336007","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W2335318549","https://openalex.org/W3199838231","https://openalex.org/W3216714856","https://openalex.org/W4295836801","https://openalex.org/W4313446317","https://openalex.org/W4313830519","https://openalex.org/W4386305253","https://openalex.org/W4386892435","https://openalex.org/W4391247598","https://openalex.org/W4393087749","https://openalex.org/W4394956644","https://openalex.org/W4400011460","https://openalex.org/W4401427699","https://openalex.org/W4402307704","https://openalex.org/W4402372336","https://openalex.org/W4406614275","https://openalex.org/W4407377506","https://openalex.org/W4407807903","https://openalex.org/W4408318306","https://openalex.org/W4409236493","https://openalex.org/W4409331847","https://openalex.org/W4410062486","https://openalex.org/W4410350578","https://openalex.org/W4411196863","https://openalex.org/W4411287458","https://openalex.org/W4411294609","https://openalex.org/W4411824603","https://openalex.org/W4412002120","https://openalex.org/W4412478931","https://openalex.org/W4412786510","https://openalex.org/W4413097733","https://openalex.org/W4413398644","https://openalex.org/W4413605159","https://openalex.org/W4413840352","https://openalex.org/W4414150717","https://openalex.org/W4414244723","https://openalex.org/W4414515119","https://openalex.org/W4414661196","https://openalex.org/W4415790746","https://openalex.org/W4415946920","https://openalex.org/W7120164955","https://openalex.org/W7160074927"],"related_works":[],"abstract_inverted_index":{"Currently,":[0],"mainstream":[1],"white":[2],"light-emitting":[3],"diodes":[4],"(WLEDs)":[5],"fabricated":[6,116],"by":[7,117],"combining":[8,118],"a":[9,34,41,142,158,184],"blue":[10,26,122],"LED":[11],"chip":[12],"with":[13,70,120,141],"Y3Al5O12:Ce3+":[14],"yellow":[15],"phosphor":[16],"suffer":[17],"from":[18,103],"poor":[19],"color":[20,23],"rendering,":[21],"unstable":[22],"temperature,":[24],"and":[25,46,77,93,109,123],"light":[27,68,143],"hazards":[28],"due":[29],"to":[30,87],"the":[31,88],"lack":[32],"of":[33,81,145,161],"red":[35,64,90],"spectral":[36],"component.":[37],"In":[38],"this":[39,155],"study,":[40],"low-cost,":[42,189],"easily":[43],"synthesizable,":[44],"nontoxic,":[45],"highly":[47],"stable":[48],"red-emitting":[49,60,192],"Cu(I)-based":[50],"hybrid":[51,104],"material,":[52],"Cu2I2(2-et-3-mepz)":[53,119,135],"(2-et-3-mepz":[54],"=":[55],"2-ethyl-3-methylpyrazine),":[56],"is":[57],"developed.":[58],"This":[59,173],"material":[61,156],"exhibits":[62,137],"intense":[63],"emission":[65,72],"under":[66],"ultraviolet/blue":[67],"excitation,":[69],"an":[71,127],"peak":[73],"at":[74],"628":[75],"nm":[76],"CIE":[78],"chromaticity":[79],"coordinates":[80],"(0.628,":[82],"0.372),":[83],"which":[84],"are":[85],"close":[86],"standard":[89],"light.":[91],"Experimental":[92],"theoretical":[94],"analyses":[95],"reveal":[96],"that":[97],"its":[98,166],"luminescence":[99],"mechanism":[100],"primarily":[101],"originates":[102],"metal/halide-to-ligand":[105],"charge":[106],"transfer":[107],"(3M/HLCT)":[108],"cluster-centered":[110],"(3CC)":[111],"transitions.":[112],"A":[113,149],"WLED":[114,179],"device":[115],"commercial":[121],"green":[124],"phosphors":[125],"achieves":[126,157,177],"Ra":[128],"value":[129,169],"as":[130,132],"high":[131],"93.0.":[133],"Furthermore,":[134],"also":[136,182],"excellent":[138],"scintillation":[139,151],"performance":[140],"yield":[144],"12,647":[146],"photons":[147],"MeV-1.":[148],"flexible":[150],"screen":[152],"prepared":[153],"using":[154],"spatial":[159],"resolution":[160],"9.45":[162],"lp":[163],"mm-1,":[164],"demonstrating":[165],"potential":[167],"application":[168],"in":[170],"X-ray":[171],"imaging.":[172],"work":[174],"not":[175],"only":[176],"high-performance":[178],"devices":[180],"but":[181],"provides":[183],"new":[185],"strategy":[186],"for":[187],"developing":[188],"environmentally":[190],"friendly":[191],"materials.":[193]},"counts_by_year":[],"updated_date":"2026-10-01T08:54:57.152042","created_date":"2026-08-15T00:00:00"}