Invention Grant
US09200197B2 Method of providing a phosphor with a precisely controlled element composition, a phosphor provided by the same, a phosphor, and a light emitting device comprising the said phosphor
有权
提供具有精确控制元件组合物的荧光体的方法，由其提供的荧光体，荧光体和包含所述荧光体的发光器件
- Patent Title: Method of providing a phosphor with a precisely controlled element composition, a phosphor provided by the same, a phosphor, and a light emitting device comprising the said phosphor
- Patent Title (中): 提供具有精确控制元件组合物的荧光体的方法，由其提供的荧光体，荧光体和包含所述荧光体的发光器件
-
Application No.: US13215344Application Date: 2011-08-23
-
Publication No.: US09200197B2Publication Date: 2015-12-01
- Inventor: Yuan Ren Juang , Jen Shrong Uen , Chih Lung Lin
- Applicant: Yuan Ren Juang , Jen Shrong Uen , Chih Lung Lin
- Applicant Address: TW Tainan
- Assignee: CHI MEI CORPORATION
- Current Assignee: CHI MEI CORPORATION
- Current Assignee Address: TW Tainan
- Agency: Muncy, Geissler, Olds & Lowe PC
- Priority: TW99133379A 20100930; TW99135364A 20101015; TW99135365A 20101015; TW100110357A 20110325
- Main IPC: C09K11/77
- IPC: C09K11/77 ; C04B35/626 ; H01L33/50
Abstract:
A method of providing a phosphor with a precisely controlled element composition, a phosphor provided by the same, and a red phosphor represented by the [formula 1] are disclosed, in which CaaSrbAlcSidOeNf: Eug [formula 1] wherein 0≦a
Public/Granted literature
Information query
