Characterization of electrical properties of AlGaN/GaN interface using coupled Schrodinger and Poisson equation
Characterization of electrical properties of AlGaN/GaN interface using coupled Schrodinger and Poisson equation作者机构:National Institute of Science and TechnologyPalur HillsBerhampurOdisha761008India
出 版 物:《Journal of Semiconductors》 (半导体学报(英文版))
年 卷 期:2012年第33卷第11期
页 面:16-23页
核心收录:
学科分类:080903[工学-微电子学与固体电子学] 0809[工学-电子科学与技术(可授工学、理学学位)] 08[工学] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程(可授工学、理学学位)] 080502[工学-材料学]
主 题:MODFET 2 DEG polarization critical thickness self heating
摘 要:The electrical characterization of AlGaN/GaN interface is *** dependence of two-dimensional electron gas(2-DEG) density at the interface on the Al mole fraction and thickness of AIGaN layer as well as on the thickness of GaN cap layer is *** information can be used to design and fabricate AlGaN/GaN based MODFET(modulation doped field effect transistor) for optimum DC and RF characteristics.