{"id":"https://openalex.org/W2994871219","doi":"https://doi.org/10.1109/iecon.2019.8926799","title":"Challenges and opportunities in the utilization of WBG devices for efficient MHz power generation","display_name":"Challenges and opportunities in the utilization of WBG devices for efficient MHz power generation","publication_year":2019,"publication_date":"2019-10-01","ids":{"openalex":"https://openalex.org/W2994871219","doi":"https://doi.org/10.1109/iecon.2019.8926799","mag":"2994871219"},"language":"en","primary_location":{"id":"doi:10.1109/iecon.2019.8926799","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon.2019.8926799","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"},"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/A5024334190","display_name":"Thore Stig Aunsborg","orcid":"https://orcid.org/0000-0002-9784-3682"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Thore Stig Aunsborg","raw_affiliation_strings":["R&D department, Topsil GlobalWafers, Frederikssund, Denmark"],"affiliations":[{"raw_affiliation_string":"R&D department, Topsil GlobalWafers, Frederikssund, Denmark","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016439855","display_name":"Sune Duun","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sune Bro Duun","raw_affiliation_strings":["R&D department, Topsil GlobalWafers, Frederikssund, Denmark"],"affiliations":[{"raw_affiliation_string":"R&D department, Topsil GlobalWafers, Frederikssund, Denmark","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041518461","display_name":"Christian Uhrenfeldt","orcid":"https://orcid.org/0000-0003-0992-1888"},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Christian Uhrenfeldt","raw_affiliation_strings":["Department of Energy Technology, Aalborg University, Aalborg, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Energy Technology, Aalborg University, Aalborg, Denmark","institution_ids":["https://openalex.org/I891191580"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043640403","display_name":"Stig Munk\u2010Nielsen","orcid":"https://orcid.org/0000-0001-9653-5437"},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Stig Munk-Nielsen","raw_affiliation_strings":["Department of Energy Technology, Aalborg University, Aalborg, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Energy Technology, Aalborg University, Aalborg, Denmark","institution_ids":["https://openalex.org/I891191580"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5024334190"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1751,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.55234576,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"5107","last_page":"5113"},"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":0.9994000196456909,"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":0.9994000196456909,"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":0.9987999796867371,"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/T10175","display_name":"Advanced DC-DC Converters","score":0.9984999895095825,"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/solid-state","display_name":"Solid-state","score":0.5544982552528381},{"id":"https://openalex.org/keywords/electricity-generation","display_name":"Electricity generation","score":0.4896307587623596},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.484333872795105},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4632934331893921},{"id":"https://openalex.org/keywords/vacuum-tube","display_name":"Vacuum tube","score":0.43202313780784607},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.41079068183898926},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3995741307735443},{"id":"https://openalex.org/keywords/engineering-physics","display_name":"Engineering physics","score":0.37529677152633667},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.340842068195343},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3279784917831421}],"concepts":[{"id":"https://openalex.org/C107814960","wikidata":"https://www.wikidata.org/wiki/Q611957","display_name":"Solid-state","level":2,"score":0.5544982552528381},{"id":"https://openalex.org/C423512","wikidata":"https://www.wikidata.org/wiki/Q383973","display_name":"Electricity generation","level":3,"score":0.4896307587623596},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.484333872795105},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4632934331893921},{"id":"https://openalex.org/C103753734","wikidata":"https://www.wikidata.org/wiki/Q3574371","display_name":"Vacuum tube","level":2,"score":0.43202313780784607},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.41079068183898926},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3995741307735443},{"id":"https://openalex.org/C61696701","wikidata":"https://www.wikidata.org/wiki/Q770766","display_name":"Engineering physics","level":1,"score":0.37529677152633667},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.340842068195343},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3279784917831421},{"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iecon.2019.8926799","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon.2019.8926799","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:publications/3a96ceaf-2391-4929-9c32-e2466850d96d","is_oa":false,"landing_page_url":"https://vbn.aau.dk/da/publications/3a96ceaf-2391-4929-9c32-e2466850d96d","pdf_url":null,"source":{"id":"https://openalex.org/S4306401731","display_name":"VBN Forskningsportal (Aalborg Universitet)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I891191580","host_organization_name":"Aalborg University","host_organization_lineage":["https://openalex.org/I891191580"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Aunsborg , T S , Duun , S B , Uhrenfeldt , C &amp; Munk-Nielsen , S 2019 , Challenges and opportunities in the utilization of WBG devices for efficient MHz power generation . in Proceedings of IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society . IEEE Press , Proceedings of the Annual Conference of the IEEE Industrial Electronics Society , IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society , Lisbon , Portugal , 14/10/2019 . https://doi.org/10.1109/IECON.2019.8926799","raw_type":"contributionToPeriodical"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8600000143051147}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":60,"referenced_works":["https://openalex.org/W576764641","https://openalex.org/W1560851689","https://openalex.org/W1625923229","https://openalex.org/W1641444802","https://openalex.org/W1933568892","https://openalex.org/W1941602568","https://openalex.org/W1941730331","https://openalex.org/W1992675569","https://openalex.org/W2000305556","https://openalex.org/W2008758246","https://openalex.org/W2023069891","https://openalex.org/W2041719575","https://openalex.org/W2096915251","https://openalex.org/W2100822548","https://openalex.org/W2101055757","https://openalex.org/W2103947167","https://openalex.org/W2106037417","https://openalex.org/W2112317224","https://openalex.org/W2118805126","https://openalex.org/W2132234852","https://openalex.org/W2150108215","https://openalex.org/W2153702851","https://openalex.org/W2162931731","https://openalex.org/W2164542335","https://openalex.org/W2168864764","https://openalex.org/W2205668906","https://openalex.org/W2324941450","https://openalex.org/W2334668171","https://openalex.org/W2486151245","https://openalex.org/W2512570580","https://openalex.org/W2521017825","https://openalex.org/W2547304821","https://openalex.org/W2559988615","https://openalex.org/W2565133973","https://openalex.org/W2569996264","https://openalex.org/W2586582962","https://openalex.org/W2588301170","https://openalex.org/W2614467585","https://openalex.org/W2621096516","https://openalex.org/W2724508749","https://openalex.org/W2765994353","https://openalex.org/W2768881063","https://openalex.org/W2769863875","https://openalex.org/W2775248108","https://openalex.org/W2775369742","https://openalex.org/W2790796451","https://openalex.org/W2896416643","https://openalex.org/W2900054133","https://openalex.org/W2907818049","https://openalex.org/W2910568157","https://openalex.org/W2912946484","https://openalex.org/W2913695861","https://openalex.org/W2922518927","https://openalex.org/W3187637893","https://openalex.org/W4210452522","https://openalex.org/W4237239275","https://openalex.org/W4240235572","https://openalex.org/W6687637925","https://openalex.org/W6703198378","https://openalex.org/W7036098928"],"related_works":["https://openalex.org/W2106950975","https://openalex.org/W1497840339","https://openalex.org/W95099813","https://openalex.org/W4312998120","https://openalex.org/W3092280546","https://openalex.org/W2372766383","https://openalex.org/W4247991049","https://openalex.org/W2095998041","https://openalex.org/W2369751903","https://openalex.org/W1988184789"],"abstract_inverted_index":{"This":[0],"paper":[1],"reviews":[2],"major":[3],"challenges":[4],"in":[5,38,52],"applying":[6,39],"solid":[7,54],"state":[8,55],"technology":[9,23,56],"to":[10,20,25,44],"energy":[11],"efficient":[12],"industrial":[13],"high":[14,16],"frequency":[15],"power":[17,28],"generation.":[18],"Comparisons":[19],"vacuum":[21],"tube":[22],"related":[24],"operating":[26],"frequency,":[27],"handling,":[29],"and":[30,36,49,64],"thermal":[31],"design":[32],"are":[33,47],"presented.":[34],"Challenges":[35],"opportunities":[37],"wide":[40],"band":[41],"gap":[42],"devices":[43],"this":[45,58],"field":[46],"discussed,":[48],"recent":[50],"progress":[51],"advancing":[53],"into":[57],"area":[59],"is":[60],"considered":[61],"at":[62],"device":[63],"module":[65],"levels.":[66]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
