About OKUNO TSUYOSHI
About 光アライアンス
About Europium
About europium compound
About sulfide (chalcogenide)
About silicon compound
About silicon
About visible emission spectrum
About visible light
About yellow
About photoluminescence
About nanowire
About phosphor
About wafer
About light emission
About doping
About Cations, Divalent
About polycation
About bivalent cation
About Luminescence of inorganic compounds
About Materials of solid-state devices
About シリコン
About 硫化物
About 黄色
About ウエーハ
About 蛍光体
About 物質