J. Marek, A. Šatka, D. Donoval, M. Molnar, J. Priesol, A. Chvála, P. Pribytny
{"title":"Influence of structure geometry and bulk traps on switching transients of InAlN/GaN HEMT","authors":"J. Marek, A. Šatka, D. Donoval, M. Molnar, J. Priesol, A. Chvála, P. Pribytny","doi":"10.1109/ASDAM.2014.6998669","DOIUrl":null,"url":null,"abstract":"Impact of structure geometry and bulk traps on the performance of the n++GaN/InAlN/AlN/GaN high electron mobility transistor (HEMT) using two-dimensional Sentaurus TCAD simulation tool were investigated. Simulations were performed by the electrophysical models calibrated on real devices. The results indicate a significant influence of both acceptor and donor traps on device switching characteristics.","PeriodicalId":313866,"journal":{"name":"The Tenth International Conference on Advanced Semiconductor Devices and Microsystems","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2014-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Tenth International Conference on Advanced Semiconductor Devices and Microsystems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ASDAM.2014.6998669","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
Impact of structure geometry and bulk traps on the performance of the n++GaN/InAlN/AlN/GaN high electron mobility transistor (HEMT) using two-dimensional Sentaurus TCAD simulation tool were investigated. Simulations were performed by the electrophysical models calibrated on real devices. The results indicate a significant influence of both acceptor and donor traps on device switching characteristics.