{"id":"https://openalex.org/W2993585404","doi":"https://doi.org/10.7567/1882-0786/ab5fad","title":"Improvement of the interfaces in AlGaN/AlN superlattice grown by NH3 flow-rate modulation epitaxy","display_name":"Improvement of the interfaces in AlGaN/AlN superlattice grown by NH3 flow-rate modulation epitaxy","publication_year":2019,"publication_date":"2019-12-06","ids":{"openalex":"https://openalex.org/W2993585404","doi":"https://doi.org/10.7567/1882-0786/ab5fad","mag":"2993585404"},"language":"en","primary_location":{"id":"doi:10.7567/1882-0786/ab5fad","doi":"https://doi.org/10.7567/1882-0786/ab5fad","is_oa":false,"landing_page_url":"https://doi.org/10.7567/1882-0786/ab5fad","pdf_url":null,"source":{"id":"https://openalex.org/S54409865","display_name":"Applied Physics Express","issn_l":"1882-0778","issn":["1882-0778","1882-0786"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","norway-1","oarl","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310311669","host_organization_name":"Institute of Physics","host_organization_lineage":["https://openalex.org/P4310311669"],"host_organization_lineage_names":["Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Physics Express","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/A5073733832","display_name":"Weike Luo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Weike Luo","raw_affiliation_strings":["Jiangsu Provincial Key Laboratory of Advanced Photonic and Electronic Materials, School of Electronic Science and Engineering, Nanjing University, Nanjing 210093, People\u2019s Republic of China","Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing Electronic Devices Institute, Nanjing 210016, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangsu Provincial Key Laboratory of Advanced Photonic and Electronic Materials, School of Electronic Science and Engineering, Nanjing University, Nanjing 210093, People\u2019s Republic of China","institution_ids":["https://openalex.org/I881766915"]},{"raw_affiliation_string":"Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing Electronic Devices Institute, Nanjing 210016, People\u2019s Republic of China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108048991","display_name":"Bin Liu","orcid":"https://orcid.org/0000-0002-9495-6809","observed_orcids":["https://orcid.org/0000-0002-9495-6809"]},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Bin Liu","raw_affiliation_strings":["Jiangsu Provincial Key Laboratory of Advanced Photonic and Electronic Materials, School of Electronic Science and Engineering, Nanjing University, Nanjing 210093, People\u2019s Republic of China"],"raw_orcid":"https://orcid.org/0000-0002-9495-6809","affiliations":[{"raw_affiliation_string":"Jiangsu Provincial Key Laboratory of Advanced Photonic and Electronic Materials, School of Electronic Science and Engineering, Nanjing University, Nanjing 210093, People\u2019s Republic of China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075978121","display_name":"Zhonghui Li","orcid":"https://orcid.org/0000-0002-7835-498X","observed_orcids":["https://orcid.org/0000-0002-7835-498X"]},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhonghui Li","raw_affiliation_strings":["Jiangsu Provincial Key Laboratory of Advanced Photonic and Electronic Materials, School of Electronic Science and Engineering, Nanjing University, Nanjing 210093, People\u2019s Republic of China","Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing Electronic Devices Institute, Nanjing 210016, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangsu Provincial Key Laboratory of Advanced Photonic and Electronic Materials, School of Electronic Science and Engineering, Nanjing University, Nanjing 210093, People\u2019s Republic of China","institution_ids":["https://openalex.org/I881766915"]},{"raw_affiliation_string":"Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing Electronic Devices Institute, Nanjing 210016, People\u2019s Republic of China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103941840","display_name":"Feng Yang","orcid":"https://orcid.org/0009-0002-5911-9498","observed_orcids":["https://orcid.org/0009-0002-5911-9498"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Feng Yang","raw_affiliation_strings":["Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing Electronic Devices Institute, Nanjing 210016, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing Electronic Devices Institute, Nanjing 210016, People\u2019s Republic of China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100357955","display_name":"Zhenhua Li","orcid":"https://orcid.org/0009-0000-3276-744X","observed_orcids":["https://orcid.org/0009-0000-3276-744X"]},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhenhua Li","raw_affiliation_strings":["Jiangsu Provincial Key Laboratory of Advanced Photonic and Electronic Materials, School of Electronic Science and Engineering, Nanjing University, Nanjing 210093, People\u2019s Republic of China","Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing Electronic Devices Institute, Nanjing 210016, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangsu Provincial Key Laboratory of Advanced Photonic and Electronic Materials, School of Electronic Science and Engineering, Nanjing University, Nanjing 210093, People\u2019s Republic of China","institution_ids":["https://openalex.org/I881766915"]},{"raw_affiliation_string":"Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing Electronic Devices Institute, Nanjing 210016, People\u2019s Republic of China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057985423","display_name":"Qiankun Yang","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Qiankun Yang","raw_affiliation_strings":["Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing Electronic Devices Institute, Nanjing 210016, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing Electronic Devices Institute, Nanjing 210016, People\u2019s Republic of China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043437095","display_name":"Hanchao Gao","orcid":"https://orcid.org/0000-0002-3225-801X","observed_orcids":["https://orcid.org/0000-0002-3225-801X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hanchao Gao","raw_affiliation_strings":["Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing Electronic Devices Institute, Nanjing 210016, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing Electronic Devices Institute, Nanjing 210016, People\u2019s Republic of China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102713303","display_name":"Kechao Wang","orcid":"https://orcid.org/0000-0003-3689-3966","observed_orcids":["https://orcid.org/0000-0003-3689-3966"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kechao Wang","raw_affiliation_strings":["Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing Electronic Devices Institute, Nanjing 210016, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing Electronic Devices Institute, Nanjing 210016, People\u2019s Republic of China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100451810","display_name":"Rong Zhang","orcid":"https://orcid.org/0000-0003-0015-6331","observed_orcids":["https://orcid.org/0000-0003-0015-6331","https://orcid.org/0000-0002-9815-2832"]},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Rong Zhang","raw_affiliation_strings":["Jiangsu Provincial Key Laboratory of Advanced Photonic and Electronic Materials, School of Electronic Science and Engineering, Nanjing University, Nanjing 210093, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangsu Provincial Key Laboratory of Advanced Photonic and Electronic Materials, School of Electronic Science and Engineering, Nanjing University, Nanjing 210093, People\u2019s Republic of China","institution_ids":["https://openalex.org/I881766915"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5073733832","https://openalex.org/A5075978121","https://openalex.org/A5100357955","https://openalex.org/A5100451810","https://openalex.org/A5108048991"],"corresponding_institution_ids":["https://openalex.org/I881766915"],"apc_list":{"value":2365,"currency":"USD","value_usd":2365},"apc_paid":null,"fwci":0.4468,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.56780759,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"13","issue":"1","first_page":"015511","last_page":"015511"},"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":0.9980000257492065,"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":0.9980000257492065,"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/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.0006000000284984708,"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/T10022","display_name":"Semiconductor Quantum Structures and Devices","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"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/interface-quality","display_name":"interface quality","score":0.7509999871253967},{"id":"https://openalex.org/keywords/epitaxial-growth","display_name":"epitaxial growth","score":0.7390000224113464},{"id":"https://openalex.org/keywords/iii-nitride-semiconductors","display_name":"III-nitride semiconductors","score":0.7979999780654907}],"concepts":[{"id":"https://openalex.org/C105382558","wikidata":"https://www.wikidata.org/wiki/Q332431","display_name":"Superlattice","level":2,"score":0.8575602173805237},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7997041344642639},{"id":"https://openalex.org/C110738630","wikidata":"https://www.wikidata.org/wiki/Q1135540","display_name":"Epitaxy","level":3,"score":0.7125758528709412},{"id":"https://openalex.org/C146088050","wikidata":"https://www.wikidata.org/wiki/Q744818","display_name":"Transmission electron microscopy","level":2,"score":0.6361520290374756},{"id":"https://openalex.org/C33347731","wikidata":"https://www.wikidata.org/wiki/Q285210","display_name":"Stacking","level":2,"score":0.6313836574554443},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.5690646767616272},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5633615255355835},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.18480384349822998},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.17380580306053162},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.16855746507644653},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.10040289163589478},{"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C107038049","wikidata":"https://www.wikidata.org/wiki/Q35986","display_name":"Aesthetics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.7567/1882-0786/ab5fad","doi":"https://doi.org/10.7567/1882-0786/ab5fad","is_oa":false,"landing_page_url":"https://doi.org/10.7567/1882-0786/ab5fad","pdf_url":null,"source":{"id":"https://openalex.org/S54409865","display_name":"Applied Physics Express","issn_l":"1882-0778","issn":["1882-0778","1882-0786"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","norway-1","oarl","poland-70","russia-white-list-1"],"host_organization":"https://openalex.org/P4310311669","host_organization_name":"Institute of Physics","host_organization_lineage":["https://openalex.org/P4310311669"],"host_organization_lineage_names":["Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Physics Express","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2489245008","display_name":null,"funder_award_id":"2016YFB0400100","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G2979254044","display_name":"\u57fa\u4e8e\u975e\u8f90\u5c04\u5171\u632f\u80fd\u91cf\u8f6c\u79fb\u673a\u5236\u7684\u6df7\u5408\u7ed3\u6784\u767d\u5149LED\u5668\u4ef6","funder_award_id":"61674076","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5599384349","display_name":null,"funder_award_id":"61,921,005","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G885335696","display_name":null,"funder_award_id":"61505181","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"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1608258725","https://openalex.org/W1965571863","https://openalex.org/W1966455327","https://openalex.org/W1971791197","https://openalex.org/W1981203416","https://openalex.org/W1991620319","https://openalex.org/W1996207682","https://openalex.org/W1996883426","https://openalex.org/W1997925179","https://openalex.org/W2017329631","https://openalex.org/W2017617726","https://openalex.org/W2018750909","https://openalex.org/W2035478032","https://openalex.org/W2038970787","https://openalex.org/W2039497627","https://openalex.org/W2065287341","https://openalex.org/W2074464027","https://openalex.org/W2074796258","https://openalex.org/W2079704648","https://openalex.org/W2092436234","https://openalex.org/W2144456601","https://openalex.org/W2205323907","https://openalex.org/W2345166501","https://openalex.org/W2512276114","https://openalex.org/W2569206609","https://openalex.org/W2611980993","https://openalex.org/W2891046711","https://openalex.org/W2908603586","https://openalex.org/W2923831016"],"related_works":["https://openalex.org/W2081155408","https://openalex.org/W2061941014","https://openalex.org/W2079978775","https://openalex.org/W3146820683","https://openalex.org/W7213298895","https://openalex.org/W3120551362","https://openalex.org/W2612127540","https://openalex.org/W2001600552","https://openalex.org/W2762522313","https://openalex.org/W2350285592"],"abstract_inverted_index":{"Improvement":[0],"of":[1],"the":[2],"interfaces":[3],"in":[4],"AlGaN/AlN":[5],"superlattice":[6],"grown":[7],"by":[8],"NH3":[9],"flow-rate":[10],"modulation":[11],"epitaxy,":[12],"Luo,":[13],"Weike,":[14],"Bin":[15],"Liu,":[16],"Li,":[17,21],"Zhonghui,":[18],"Yang,":[19,23],"Feng,":[20],"Zhenhua,":[22],"Qiankun,":[24],"Gao,":[25],"Hanchao,":[26],"Wang,":[27],"Kechao,":[28],"Zhang,":[29],"Rong":[30]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-11-13T13:42:25.865203","created_date":"2019-12-13T00:00:00"}
