[P-8-7] High quality of a-plane (11-20) GaN using a high pressure buffer layer J. H. Choi1、L. W. Jang1、J. W. Ju1、S. M. Hwang2、I. H. Lee1 (1.Chonbuk National Univ.(Korea)、2.Korea Electronics Tech. Inst.(Korea)) https://doi.org/10.7567/SSDM.2009.P-8-7