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Title: Green emitting phosphors and blends thereof

Abstract

Phosphor compositions, blends thereof and light emitting devices including white light emitting LED based devices, and backlights, based on such phosphor compositions. The devices include a light source and a phosphor material as described. Also disclosed are phosphor blends including such a phosphor and devices made therefrom.

Inventors:
 [1];  [2];  [3];  [3];  [4];  [3];  [5];  [6];  [1]
  1. Niskayuna, NY
  2. Rexford, NY
  3. Bangalore, IN
  4. Goa, IN
  5. Saratoga Springs, NY
  6. Euclid, OH
Issue Date:
Research Org.:
National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1009248
Patent Number(s):
7857994
Application Number:
11/755,495
Assignee:
GE Lighting Solutions, LLC (Cleveland, OH)
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01F - COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
DOE Contract Number:  
FC26-06NT42934
Resource Type:
Patent
Country of Publication:
United States
Language:
English

Citation Formats

Setlur, Anant Achyut, Siclovan, Oltea Puica, Nammalwar, Prasanth Kumar, Sathyanarayan, Ramesh Rao, Porob, Digamber G, Chandran, Ramachandran Gopi, Heward, William Jordan, Radkov, Emil Vergilov, and Briel, Linda Jane Valyou. Green emitting phosphors and blends thereof. United States: N. p., 2010. Web.
Setlur, Anant Achyut, Siclovan, Oltea Puica, Nammalwar, Prasanth Kumar, Sathyanarayan, Ramesh Rao, Porob, Digamber G, Chandran, Ramachandran Gopi, Heward, William Jordan, Radkov, Emil Vergilov, & Briel, Linda Jane Valyou. Green emitting phosphors and blends thereof. United States.
Setlur, Anant Achyut, Siclovan, Oltea Puica, Nammalwar, Prasanth Kumar, Sathyanarayan, Ramesh Rao, Porob, Digamber G, Chandran, Ramachandran Gopi, Heward, William Jordan, Radkov, Emil Vergilov, and Briel, Linda Jane Valyou. Tue . "Green emitting phosphors and blends thereof". United States. https://www.osti.gov/servlets/purl/1009248.
@article{osti_1009248,
title = {Green emitting phosphors and blends thereof},
author = {Setlur, Anant Achyut and Siclovan, Oltea Puica and Nammalwar, Prasanth Kumar and Sathyanarayan, Ramesh Rao and Porob, Digamber G and Chandran, Ramachandran Gopi and Heward, William Jordan and Radkov, Emil Vergilov and Briel, Linda Jane Valyou},
abstractNote = {Phosphor compositions, blends thereof and light emitting devices including white light emitting LED based devices, and backlights, based on such phosphor compositions. The devices include a light source and a phosphor material as described. Also disclosed are phosphor blends including such a phosphor and devices made therefrom.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2010},
month = {12}
}

Works referenced in this record:

Ca[Si 2 O 2 N 2 ]-A Novel Layer Silicate
journal, October 2004


Luminescence properties of SrSi2O2N2 doped with divalent rare earth ions
journal, December 2006