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发明名称
发光二极体
摘要
一种发光二极体,包括一第一型束缚层、一第二型束缚层、一主动层以及一第一阻障层。主动层配置于第一型束缚层与第二型束缚层之间。第一阻障层配置于主动层与第一型束缚层之间。第一阻障层包括至少一第一层间阻障层以及至少一第二层间阻障层。第一层间阻障层中的至少一者位于至少一第二层间阻障层与主动层之间,其中至少一第一层间阻障层的材质包括AlxGa1-xN,而至少一第二层间阻障层的材质包括AlyGa1-yN,0<x,y≦1,且x<y。
申请公布号
TWI416764
申请公布日期
2013.11.21
申请号
TW099114543
申请日期
2010.05.06
申请人
广镓光电股份有限公司 台中市大雅区中部科学园区科雅路22号
发明人
曾颀尧
分类号
H01L33/14
主分类号
H01L33/14
代理机构
代理人
主权项
地址
台中市大雅区中部科学园区科雅路22号
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