The 66th JSAP Spring Meeting, 2019

Presentation information

Oral presentation

13 Semiconductors » 13.7 Compound and power electron devices and process technology

[10a-M121-1~10] 13.7 Compound and power electron devices and process technology

Sun. Mar 10, 2019 9:00 AM - 11:45 AM M121 (H121)

Kenji Shiojima(Univ. of Fukui)

9:15 AM - 9:30 AM

[10a-M121-2] Threading dislocation density dependence of GaN p-n diodes with deeply etched mesa structure

Shigeyoshi Usami1, Atsushi Tanaka2,3, Hayata Fukushima1, Yuto Ando1, Manato Deki2, Shugo Nitta2, Yoshio Honda2, Hiroshi Amano2,3,4,5 (1.Nagoya Univ., 2.IMaSS, 3.NIMS, 4.ARC, 5.VBL)

Keywords:Basic ammonothermal, Break down electric field, p-n diodes

本講演では塩基性アモノサーマル基板上とHVPE基板上に作製した深堀メサ型pnダイオードを用いて絶縁破壊電界の転位密度依存性について報告する。