이정욱 백호선 이재인 유지범 Kum Dong Wha 2024-01-13T18:30:26Z 2024-01-13T18:30:26Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/109919 English Thick GaN The effect of two step GaN growth on the properties of thick GaN by hydride vapor phase epitaxy Conference 1 Proc. 2nd Intern. Symp. on blue laser and light emitting diodes, Chiba, Japan, Sept. 29-Oct. 2, 1998, pp.129 - 132 Proc. 2nd Intern. Symp. on blue laser and light emitting diodes, Chiba, Japan, Sept. 29-Oct. 2, 1998 129 132 JA