Boron-Containing Red Light-Emitting Phosphors And Light Sources Incorporating The Same
Patent
·
OSTI ID:880041
- Niskayuna, NY
- Clifton Park, NY
A boron-containing phosphor comprises a material having a formula of AD1-xEuxB9O16, wherein A is an element selected from the group consisting of Ba, Sr, Ca, Mg, and combinations thereof; D is at least an element selected from the group consisting of rare-earth metals other than europium; and x is in the range from about 0.005 to about 0.5. The phosphor is used in a blend with other phosphors in a light source for generating visible light with a high color rendering index.
- Research Organization:
- General Electric Company
- DOE Contract Number:
- FC26-99FT40632
- Assignee:
- General Electric Company (Niskayuna, NY)
- Patent Number(s):
- US 7,019,452
- Application Number:
- 10/448151
- OSTI ID:
- 880041
- Country of Publication:
- United States
- Language:
- English
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