发明申请
US20080035888A1 White Light Emitting Diode 有权
白光发射二极管

White Light Emitting Diode
摘要:
The inventive white-light emitting diode is characterised in that it comprises a source emitting radiation whose wavelength band ranges from 370 to 420 nm, a first blue and red-light emitting phosphor of formula Ba3(1-x)Eu3xMg1-yMnySi2O8 (1), wherein 0
公开/授权文献
信息查询
0/0