About SUEMASU T
About Univ. Tsukuba, Ibaraki, JPN
About NEGISHI Y
About Univ. Tsukuba, Ibaraki, JPN
About TAKAKURA K
About Univ. Tsukuba, Ibaraki, JPN
About HASEGAWA F
About Univ. Tsukuba, Ibaraki, JPN
About Japanese Journal of Applied Physics. Part 2. Letters
About silicon
About Luminescence of semiconductors
About Light emitting devices
About 活性領域
About Si
About 発光ダイオード
About 室温
About エレクトロルミネセンス