Invention Application
- Patent Title: Perparation of improved ZnS: Mn phosphors
- Patent Title (中): 改进的ZnS：Mn磷光体的制备
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Application No.: US10054014Application Date: 2002-01-24
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Publication No.: US20020149025A1Publication Date: 2002-10-17
- Inventor: Hieronymus Andriessen , Steven Lezy
- Priority: EP01000008.1 20010207
- Main IPC: H01L033/00
- IPC: H01L033/00 ; H01J001/62 ; H01J063/04
Abstract:
Highly efficient ZnS:Mn phosphors can be obtained by using triazole or diazole compounds during homogeneous precipitation in aqueous medium. Coated layers containing such phosphors can be incorporated in Thin Film Inorganic Light Emitting Diodes.
Public/Granted literature
- US06558575B2 Perparation of improved ZnS:Mn phosphors Public/Granted day:2003-05-06
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