About KAMIURA Y
About Okayama Univ., Okayama, JPN
About YAMASHITA Y
About Okayama Univ., Okayama, JPN
About NAKAMURA S
About Nichia Chemical Ind., Ltd., Tokushima, JPN
About Japanese Journal of Applied Physics. Part 2. Letters
About gallium nitride
About Lattice defects in semiconductors
About GaN
About 水素
About 不活性化
About マグネシウム
About 促進
About 活性化