{"id":"https://openalex.org/W2030454817","doi":"https://doi.org/10.1063/1.1308055","title":"Lateral epitaxy overgrowth of GaN with NH3 flow rate modulation","display_name":"Lateral epitaxy overgrowth of GaN with NH3 flow rate modulation","publication_year":2000,"publication_date":"2000-09-04","ids":{"openalex":"https://openalex.org/W2030454817","doi":"https://doi.org/10.1063/1.1308055","mag":"2030454817"},"language":"en","primary_location":{"id":"doi:10.1063/1.1308055","doi":"https://doi.org/10.1063/1.1308055","is_oa":false,"landing_page_url":"https://doi.org/10.1063/1.1308055","pdf_url":null,"source":{"id":"https://openalex.org/S105243760","display_name":"Applied Physics Letters","issn_l":"0003-6951","issn":["0003-6951","1077-3118","1520-8842"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Physics 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/A5029408216","display_name":"Xiao-xue ZHANG","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"X. Zhang","raw_affiliation_strings":["Department of Materials Science and Engineering, University of Southern California, Los Angeles, California\u200990089"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Materials Science and Engineering, University of Southern California, Los Angeles, California\u200990089","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071897797","display_name":"Paul Daniel Dapkus","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P. D. Dapkus","raw_affiliation_strings":["Department of Materials Science and Engineering, University of Southern California, Los Angeles, California\u200990089"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Materials Science and Engineering, University of Southern California, Los Angeles, California\u200990089","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069015659","display_name":"Daniel H. Rich","orcid":"https://orcid.org/0000-0001-5662-6529","observed_orcids":["https://orcid.org/0000-0001-5662-6529"]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D. H. Rich","raw_affiliation_strings":["Department of Materials Science and Engineering, University of Southern California, Los Angeles, California\u200990089"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Materials Science and Engineering, University of Southern California, Los Angeles, California\u200990089","institution_ids":["https://openalex.org/I1174212"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1174212"],"apc_list":null,"apc_paid":null,"fwci":2.7788,"has_fulltext":false,"cited_by_count":48,"citation_normalized_percentile":{"value":0.90238284,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"77","issue":"10","first_page":"1496","last_page":"1498"},"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":1.0,"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":1.0,"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/T10361","display_name":"Silicon Carbide Semiconductor Technologies","score":0.0,"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/T12309","display_name":"solar cell performance optimization","score":0.0,"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/epitaxial-lateral-overgrowth","display_name":"epitaxial lateral overgrowth","score":0.9879999756813049},{"id":"https://openalex.org/keywords/gan","display_name":"GaN","score":0.9430000185966492},{"id":"https://openalex.org/keywords/lateral-growth-rate","display_name":"lateral growth rate","score":0.7599999904632568},{"id":"https://openalex.org/keywords/self-limiting-growth","display_name":"self-limiting growth","score":0.9020000100135803},{"id":"https://openalex.org/keywords/ga-diffusion","display_name":"Ga diffusion","score":0.8450000286102295},{"id":"https://openalex.org/keywords/coalescence","display_name":"coalescence","score":0.5870000123977661},{"id":"https://openalex.org/keywords/metal-organic-chemical-vapor-deposition","display_name":"metalorganic chemical vapor deposition","score":0.8299999833106995}],"concepts":[{"id":"https://openalex.org/C110738630","wikidata":"https://www.wikidata.org/wiki/Q1135540","display_name":"Epitaxy","level":3,"score":0.7659825086593628},{"id":"https://openalex.org/C2778312390","wikidata":"https://www.wikidata.org/wiki/Q4139973","display_name":"Growth rate","level":2,"score":0.7506550550460815},{"id":"https://openalex.org/C57410435","wikidata":"https://www.wikidata.org/wiki/Q505668","display_name":"Chemical vapor deposition","level":2,"score":0.7122478485107422},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6133975982666016},{"id":"https://openalex.org/C172120300","wikidata":"https://www.wikidata.org/wiki/Q1134348","display_name":"Volumetric flow rate","level":2,"score":0.5670316815376282},{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.5315173864364624},{"id":"https://openalex.org/C189278905","wikidata":"https://www.wikidata.org/wiki/Q2157708","display_name":"Wide-bandgap semiconductor","level":2,"score":0.531509280204773},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.5205262899398804},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.48343074321746826},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.48073410987854004},{"id":"https://openalex.org/C175665537","wikidata":"https://www.wikidata.org/wiki/Q1924991","display_name":"Metalorganic vapour phase epitaxy","level":4,"score":0.46357232332229614},{"id":"https://openalex.org/C45509928","wikidata":"https://www.wikidata.org/wiki/Q29548","display_name":"Lateral diffusion","level":3,"score":0.4289343059062958},{"id":"https://openalex.org/C499950583","wikidata":"https://www.wikidata.org/wiki/Q183252","display_name":"Morphology (biology)","level":2,"score":0.41512900590896606},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3494529724121094},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.2725865840911865},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.11560177803039551},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.10486319661140442},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.09601548314094543},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07507297396659851},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.06279823184013367},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"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/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C41625074","wikidata":"https://www.wikidata.org/wiki/Q176088","display_name":"Membrane","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1063/1.1308055","doi":"https://doi.org/10.1063/1.1308055","is_oa":false,"landing_page_url":"https://doi.org/10.1063/1.1308055","pdf_url":null,"source":{"id":"https://openalex.org/S105243760","display_name":"Applied Physics Letters","issn_l":"0003-6951","issn":["0003-6951","1077-3118","1520-8842"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Physics 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":16,"referenced_works":["https://openalex.org/W1987813883","https://openalex.org/W1989764252","https://openalex.org/W1992898378","https://openalex.org/W2001200374","https://openalex.org/W2013883933","https://openalex.org/W2043373561","https://openalex.org/W2060194798","https://openalex.org/W2067150256","https://openalex.org/W2084288037","https://openalex.org/W2086137654","https://openalex.org/W2086948262","https://openalex.org/W2095472750","https://openalex.org/W2298638267","https://openalex.org/W2322854229","https://openalex.org/W2327637364","https://openalex.org/W2586773486"],"related_works":["https://openalex.org/W2104562459","https://openalex.org/W1968532063","https://openalex.org/W1980907710","https://openalex.org/W2003885536","https://openalex.org/W2130014190","https://openalex.org/W2145684899","https://openalex.org/W2049487993","https://openalex.org/W2095472750","https://openalex.org/W2110501805","https://openalex.org/W2326214796"],"abstract_inverted_index":{"We":[0],"demonstrate":[1],"the":[2,9,36],"effects":[3],"of":[4,15,59],"NH3":[5],"flow":[6],"modulation":[7],"on":[8,35],"lateral":[10,19,41,50],"growth":[11,30,56,70],"rate":[12,52,57],"and":[13,39,61],"morphology":[14],"GaN":[16,65],"stripes":[17,66],"employing":[18],"epitaxial":[20],"overgrowth":[21,51],"(LEO)":[22],"by":[23],"metalorganic":[24],"chemical":[25],"vapor":[26],"deposition.":[27],"The":[28],"self-limiting":[29],"mechanism,":[31],"enhanced":[32],"Ga":[33,40],"diffusion":[34],"(0001)":[37],"plane,":[38],"supply":[42],"are":[43],"used":[44],"to":[45,53],"explain":[46],"our":[47],"observations.":[48],"A":[49],"a":[54],"vertical":[55],"ratio":[58],"2.1":[60],"fully":[62],"coalesced":[63],"LEO":[64],"after":[67],"1":[68],"h":[69],"have":[71],"been":[72],"achieved.":[73]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":3},{"year":2012,"cited_by_count":4}],"updated_date":"2026-11-02T09:45:03.842371","created_date":"2016-06-24T00:00:00"}
