{"id":"https://openalex.org/W2018523124","doi":"https://doi.org/10.1016/j.jallcom.2014.04.162","title":"Optical studies and crystal field calculation of GaN nanorods doped with Yb3+ ions","display_name":"Optical studies and crystal field calculation of GaN nanorods doped with Yb3+ ions","publication_year":2014,"publication_date":"2014-05-04","ids":{"openalex":"https://openalex.org/W2018523124","doi":"https://doi.org/10.1016/j.jallcom.2014.04.162","mag":"2018523124"},"language":"en","primary_location":{"id":"doi:10.1016/j.jallcom.2014.04.162","doi":"https://doi.org/10.1016/j.jallcom.2014.04.162","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jallcom.2014.04.162","pdf_url":null,"source":{"id":"https://openalex.org/S67716761","display_name":"Journal of Alloys and Compounds","issn_l":"0925-8388","issn":["0925-8388","1873-4669"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Alloys and Compounds","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5030911771","display_name":"Tarak Kallel","orcid":"https://orcid.org/0000-0002-9276-8353","observed_orcids":["https://orcid.org/0000-0002-9276-8353"]},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]},{"id":"https://openalex.org/I4405252705","display_name":"Faculty of Sciences of Sfax","ror":"https://ror.org/01thp0k37","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784","https://openalex.org/I4405252705"]}],"countries":["TN"],"is_corresponding":true,"raw_author_name":"T. Kallel","raw_affiliation_strings":["Laboratoire de Physique Appliqu\u00e9e, Groupe des Mat\u00e9riaux Luminescents, Universit\u00e9 de Sfax, Facult\u00e9 des Sciences de Sfax, D\u00e9partement de Physique, Route de Soukra, Km 3.5, B.P. 1171 3000 Sfax, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire de Physique Appliqu\u00e9e, Groupe des Mat\u00e9riaux Luminescents, Universit\u00e9 de Sfax, Facult\u00e9 des Sciences de Sfax, D\u00e9partement de Physique, Route de Soukra, Km 3.5, B.P. 1171 3000 Sfax, Tunisia","institution_ids":["https://openalex.org/I142899784","https://openalex.org/I4405252705"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024303912","display_name":"Mohamed Dammak","orcid":"https://orcid.org/0000-0001-8190-2150","observed_orcids":["https://orcid.org/0000-0001-8190-2150","https://orcid.org/0009-0008-3272-4018","https://orcid.org/0009-0003-6735-5519"]},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]},{"id":"https://openalex.org/I4405252705","display_name":"Faculty of Sciences of Sfax","ror":"https://ror.org/01thp0k37","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784","https://openalex.org/I4405252705"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"M. Dammak","raw_affiliation_strings":["Laboratoire de Physique Appliqu\u00e9e, Groupe des Mat\u00e9riaux Luminescents, Universit\u00e9 de Sfax, Facult\u00e9 des Sciences de Sfax, D\u00e9partement de Physique, Route de Soukra, Km 3.5, B.P. 1171 3000 Sfax, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire de Physique Appliqu\u00e9e, Groupe des Mat\u00e9riaux Luminescents, Universit\u00e9 de Sfax, Facult\u00e9 des Sciences de Sfax, D\u00e9partement de Physique, Route de Soukra, Km 3.5, B.P. 1171 3000 Sfax, Tunisia","institution_ids":["https://openalex.org/I142899784","https://openalex.org/I4405252705"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004260306","display_name":"J. Wang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210106879","display_name":"Ohio University","ror":"https://ror.org/01jr3y717","country_code":"US","type":"education","lineage":["https://openalex.org/I4210106879"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. Wang","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Ohio University, Athens, OH 45701, USA","School of Electrical Eng. & Computer Sci., Ohio University, Athens, OH 45701, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Ohio University, Athens, OH 45701, USA","institution_ids":["https://openalex.org/I4210106879"]},{"raw_affiliation_string":"School of Electrical Eng. & Computer Sci., Ohio University, Athens, OH 45701, USA","institution_ids":["https://openalex.org/I4210106879"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035194411","display_name":"Wojciech M. Jadwisienczak","orcid":"https://orcid.org/0000-0003-4978-4013","observed_orcids":["https://orcid.org/0000-0003-4978-4013"]},"institutions":[{"id":"https://openalex.org/I4210106879","display_name":"Ohio University","ror":"https://ror.org/01jr3y717","country_code":"US","type":"education","lineage":["https://openalex.org/I4210106879"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"W.M. Jadwisienczak","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Ohio University, Athens, OH 45701, USA","School of Electrical Eng. & Computer Sci., Ohio University, Athens, OH 45701, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Ohio University, Athens, OH 45701, USA","institution_ids":["https://openalex.org/I4210106879"]},{"raw_affiliation_string":"School of Electrical Eng. & Computer Sci., Ohio University, Athens, OH 45701, USA","institution_ids":["https://openalex.org/I4210106879"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102870882","display_name":"Jiao Wu","orcid":"https://orcid.org/0000-0002-9670-4429","observed_orcids":["https://orcid.org/0000-0002-9670-4429"]},"institutions":[{"id":"https://openalex.org/I200399037","display_name":"University of Puerto Rico System","ror":"https://ror.org/02yg0nm07","country_code":"PR","type":"education","lineage":["https://openalex.org/I200399037"]}],"countries":["PR"],"is_corresponding":false,"raw_author_name":"J. Wu","raw_affiliation_strings":["Department of Physics, University of Puerto Rico, San Juan, PR 00936, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, University of Puerto Rico, San Juan, PR 00936, USA","institution_ids":["https://openalex.org/I200399037"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072160389","display_name":"R. Palai","orcid":"https://orcid.org/0000-0001-6882-9497","observed_orcids":["https://orcid.org/0000-0001-6882-9497"]},"institutions":[{"id":"https://openalex.org/I200399037","display_name":"University of Puerto Rico System","ror":"https://ror.org/02yg0nm07","country_code":"PR","type":"education","lineage":["https://openalex.org/I200399037"]}],"countries":["PR"],"is_corresponding":false,"raw_author_name":"R. Palai","raw_affiliation_strings":["Department of Physics, University of Puerto Rico, San Juan, PR 00936, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, University of Puerto Rico, San Juan, PR 00936, USA","institution_ids":["https://openalex.org/I200399037"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5030911771"],"corresponding_institution_ids":["https://openalex.org/I142899784","https://openalex.org/I4405252705"],"apc_list":{"value":3660,"currency":"USD","value_usd":3660},"apc_paid":null,"fwci":1.1325,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.76510853,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"609","issue":null,"first_page":"284","last_page":"289"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10099","display_name":"GaN-based semiconductor devices and materials","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10099","display_name":"GaN-based semiconductor devices and materials","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10097","display_name":"Luminescence Properties of Advanced Materials","score":0.00419999985024333,"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":0.00019999999494757503,"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/gan-nanorods","display_name":"GaN nanorods","score":0.9319999814033508},{"id":"https://openalex.org/keywords/ytterbium-doping","display_name":"ytterbium doping","score":0.9850000143051147},{"id":"https://openalex.org/keywords/optical-properties","display_name":"optical properties","score":0.609000027179718},{"id":"https://openalex.org/keywords/crystal-field-calculations","display_name":"crystal field calculations","score":0.7979999780654907},{"id":"https://openalex.org/keywords/cathodoluminescence","display_name":"cathodoluminescence","score":0.9739999771118164},{"id":"https://openalex.org/keywords/near-infrared-emission","display_name":"near-infrared emission","score":0.7820000052452087},{"id":"https://openalex.org/keywords/stark-energy-levels","display_name":"Stark energy levels","score":0.7400000095367432},{"id":"https://openalex.org/keywords/gan-thin-films","display_name":"GaN thin films","score":0.6790000200271606},{"id":"https://openalex.org/keywords/si-111-substrate","display_name":"Si(111) substrate","score":0.7889999747276306},{"id":"https://openalex.org/keywords/molecular-beam-epitaxy","display_name":"molecular beam epitaxy","score":0.6930000185966492}],"concepts":[{"id":"https://openalex.org/C139861200","wikidata":"https://www.wikidata.org/wiki/Q369794","display_name":"Cathodoluminescence","level":3,"score":0.9227185845375061},{"id":"https://openalex.org/C126201875","wikidata":"https://www.wikidata.org/wiki/Q2684948","display_name":"Nanorod","level":2,"score":0.7581586241722107},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7505004405975342},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.6361911296844482},{"id":"https://openalex.org/C57863236","wikidata":"https://www.wikidata.org/wiki/Q1130571","display_name":"Doping","level":2,"score":0.5706206560134888},{"id":"https://openalex.org/C121029787","wikidata":"https://www.wikidata.org/wiki/Q902877","display_name":"Field electron emission","level":3,"score":0.5301148891448975},{"id":"https://openalex.org/C96141758","wikidata":"https://www.wikidata.org/wiki/Q216817","display_name":"Emission spectrum","level":3,"score":0.4820595681667328},{"id":"https://openalex.org/C3792809","wikidata":"https://www.wikidata.org/wiki/Q898542","display_name":"Molecular beam epitaxy","level":4,"score":0.48048296570777893},{"id":"https://openalex.org/C2781285689","wikidata":"https://www.wikidata.org/wiki/Q21921428","display_name":"Crystal (programming language)","level":2,"score":0.4780186414718628},{"id":"https://openalex.org/C148869448","wikidata":"https://www.wikidata.org/wiki/Q184240","display_name":"Luminescence","level":2,"score":0.47083142399787903},{"id":"https://openalex.org/C544956773","wikidata":"https://www.wikidata.org/wiki/Q670","display_name":"Silicon","level":2,"score":0.4368688464164734},{"id":"https://openalex.org/C26771246","wikidata":"https://www.wikidata.org/wiki/Q321095","display_name":"Scanning electron microscope","level":2,"score":0.43303436040878296},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.40700653195381165},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.35732221603393555},{"id":"https://openalex.org/C110738630","wikidata":"https://www.wikidata.org/wiki/Q1135540","display_name":"Epitaxy","level":3,"score":0.3451117277145386},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.32804787158966064},{"id":"https://openalex.org/C147120987","wikidata":"https://www.wikidata.org/wiki/Q2225","display_name":"Electron","level":2,"score":0.20886942744255066},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.19697371125221252},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.1532229483127594},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","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},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.jallcom.2014.04.162","doi":"https://doi.org/10.1016/j.jallcom.2014.04.162","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jallcom.2014.04.162","pdf_url":null,"source":{"id":"https://openalex.org/S67716761","display_name":"Journal of Alloys and Compounds","issn_l":"0925-8388","issn":["0925-8388","1873-4669"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Alloys and Compounds","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"},{"id":"https://openalex.org/F4320337367","display_name":"Division of Materials Research","ror":"https://ror.org/01pc7k308"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":57,"referenced_works":["https://openalex.org/W217112086","https://openalex.org/W612876017","https://openalex.org/W1497158363","https://openalex.org/W1575064191","https://openalex.org/W1630981961","https://openalex.org/W1657483448","https://openalex.org/W1963906237","https://openalex.org/W1965312749","https://openalex.org/W1966138258","https://openalex.org/W1967628570","https://openalex.org/W1971341382","https://openalex.org/W1978714212","https://openalex.org/W1978733928","https://openalex.org/W1981280382","https://openalex.org/W1986366850","https://openalex.org/W1988450497","https://openalex.org/W1990970601","https://openalex.org/W1994129782","https://openalex.org/W1995266869","https://openalex.org/W1996150260","https://openalex.org/W1999604693","https://openalex.org/W1999818284","https://openalex.org/W2002565056","https://openalex.org/W2006343909","https://openalex.org/W2009735157","https://openalex.org/W2014857342","https://openalex.org/W2016272096","https://openalex.org/W2020385237","https://openalex.org/W2028719548","https://openalex.org/W2030244810","https://openalex.org/W2037131295","https://openalex.org/W2038554617","https://openalex.org/W2050800537","https://openalex.org/W2053290380","https://openalex.org/W2057212782","https://openalex.org/W2058756597","https://openalex.org/W2059551965","https://openalex.org/W2072135728","https://openalex.org/W2081995184","https://openalex.org/W2086544870","https://openalex.org/W2088329467","https://openalex.org/W2091142698","https://openalex.org/W2093258331","https://openalex.org/W2095622190","https://openalex.org/W2135313390","https://openalex.org/W2146488665","https://openalex.org/W2153264344","https://openalex.org/W2169902758","https://openalex.org/W2211354980","https://openalex.org/W2312826073","https://openalex.org/W2325228562","https://openalex.org/W2333354660","https://openalex.org/W2335613905","https://openalex.org/W2396893074","https://openalex.org/W2950292874","https://openalex.org/W3028246478","https://openalex.org/W4234344609"],"related_works":["https://openalex.org/W2061411520","https://openalex.org/W2611328983","https://openalex.org/W2016272096","https://openalex.org/W159311886","https://openalex.org/W4255251167","https://openalex.org/W2101922633","https://openalex.org/W2026297527","https://openalex.org/W7095777180","https://openalex.org/W2003062103","https://openalex.org/W1494509044"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
