Coated phosphors, methods of making them, and articles comprising the same
Abstract
Compositions comprising a phosphor and a compound having the formula R.sub.1R.sub.2M, wherein R.sub.1 is a substituted or unsubstituted alkyl, aryl, heteroaryl, arylalkyl, heteroarylalkyl, alkoxy, alkoxyl, acyl heterocycle, haloalkyl, oxaalkyl, or silyl; R.sub.2 is a sulfate, sulfonate, or carboxylate and M is an alkali metal or an alkaline earth metal are provided. Phosphors coated with the compound, methods of making the coated phosphors and articles comprising the compositions are provided.
- Inventors:
- Issue Date:
- Research Org.:
- GE Global Research, Niskayuna, New York (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1082937
- Patent Number(s):
- 8377334
- Application Number:
- 12/646,205
- Assignee:
- General Electric Company (Niskayuna, NY)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
C - CHEMISTRY C09 - DYES C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- DOE Contract Number:
- FC26-06NT42934
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Lyons, Robert Joseph. Coated phosphors, methods of making them, and articles comprising the same. United States: N. p., 2013.
Web.
Lyons, Robert Joseph. Coated phosphors, methods of making them, and articles comprising the same. United States.
Lyons, Robert Joseph. Tue .
"Coated phosphors, methods of making them, and articles comprising the same". United States. https://www.osti.gov/servlets/purl/1082937.
@article{osti_1082937,
title = {Coated phosphors, methods of making them, and articles comprising the same},
author = {Lyons, Robert Joseph},
abstractNote = {Compositions comprising a phosphor and a compound having the formula R.sub.1R.sub.2M, wherein R.sub.1 is a substituted or unsubstituted alkyl, aryl, heteroaryl, arylalkyl, heteroarylalkyl, alkoxy, alkoxyl, acyl heterocycle, haloalkyl, oxaalkyl, or silyl; R.sub.2 is a sulfate, sulfonate, or carboxylate and M is an alkali metal or an alkaline earth metal are provided. Phosphors coated with the compound, methods of making the coated phosphors and articles comprising the compositions are provided.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2013},
month = {2}
}
Works referenced in this record:
Synthesis and characterization of Mn-doped Zn2SiO4/SiO2 phosphor particles in core–shell structure
journal, June 2009
- Hsieh, Han-Yu; Lin, Sung-En; Wei, Wen-Cheng J.
- Journal of Luminescence, Vol. 129, Issue 6