Halogenated oxycarbidonitride phosphor and devices using same

Li, Yuan Qiang; Romanelli, Michael D.; Tian, Yongchi

Advanced Search OptionsAdvanced Search queries use a traditional Term Search. For more info, see our FAQ.

All Fields:

Patent Title:

Abstract:

Assignee:

Inventor(s):

Patent Number:

Patent Classification (CPC):

All Classifications
A - human necessities
A01 - agriculture
A21 - baking
A22 - butchering
A23 - foods or foodstuffs
A24 - tobacco
A41 - wearing apparel
A42 - headwear
A43 - footwear
A44 - haberdashery
A45 - hand or travelling articles
A46 - brushware
A47 - furniture
A61 - medical or veterinary science
A62 - life-saving
A63 - sports
A99 - subject matter not otherwise provided for in this section
B - performing operations
B01 - physical or chemical processes or apparatus in general
B02 - crushing, pulverising, or disintegrating
B03 - separation of solid materials using liquids or using pneumatic tables or jigs
B04 - centrifugal apparatus or machines for carrying-out physical or chemical processes
B05 - spraying or atomising in general
B06 - generating or transmitting mechanical vibrations in general
B07 - separating solids from solids
B08 - cleaning
B09 - disposal of solid waste
B21 - mechanical metal-working without essentially removing material
B22 - casting
B23 - machine tools
B24 - grinding
B25 - hand tools
B26 - hand cutting tools
B27 - working or preserving wood or similar material
B28 - working cement, clay, or stone
B29 - working of plastics
B30 - presses
B31 - making articles of paper, cardboard or material worked in a manner analogous to paper
B32 - layered products
B33 - additive manufacturing technology
B41 - printing
B42 - bookbinding
B43 - writing or drawing implements
B44 - decorative arts
B60 - vehicles in general
B61 - railways
B62 - land vehicles for travelling otherwise than on rails
B63 - ships or other waterborne vessels
B64 - aircraft
B65 - conveying
B66 - hoisting
B67 - opening, closing {or cleaning} bottles, jars or similar containers
B68 - saddlery
B81 - microstructural technology
B82 - nanotechnology
B99 - subject matter not otherwise provided for in this section
C - chemistry
C01 - inorganic chemistry
C02 - treatment of water, waste water, sewage, or sludge
C03 - glass
C04 - cements
C05 - fertilisers
C06 - explosives
C07 - organic chemistry
C08 - organic macromolecular compounds
C09 - dyes
C10 - petroleum, gas or coke industries
C11 - animal or vegetable oils, fats, fatty substances or waxes
C12 - biochemistry
C13 - sugar industry
C14 - skins
C21 - metallurgy of iron
C22 - metallurgy
C23 - coating metallic material
C25 - electrolytic or electrophoretic processes
C30 - crystal growth
C40 - combinatorial technology
C99 - subject matter not otherwise provided for in this section
D - textiles
D01 - natural or man-made threads or fibres
D02 - yarns
D03 - weaving
D04 - braiding
D05 - sewing
D06 - treatment of textiles or the like
D07 - ropes
D10 - indexing scheme associated with sublasses of section d, relating to textiles
D21 - paper-making
D99 - subject matter not otherwise provided for in this section
E - fixed constructions
E01 - construction of roads, railways, or bridges
E02 - hydraulic engineering
E03 - water supply
E04 - building
E05 - locks
E06 - doors, windows, shutters, or roller blinds in general
E21 - earth drilling
E99 - subject matter not otherwise provided for in this section
F - mechanical engineering
F01 - machines or engines in general
F02 - combustion engines
F03 - machines or engines for liquids
F04 - positive - displacement machines for liquids
F05 - indexing schemes relating to engines or pumps in various subclasses of classes f01-f04
F15 - fluid-pressure actuators
F16 - engineering elements and units
F17 - storing or distributing gases or liquids
F21 - lighting
F22 - steam generation
F23 - combustion apparatus
F24 - heating
F25 - refrigeration or cooling
F26 - drying
F27 - furnaces
F28 - heat exchange in general
F41 - weapons
F42 - ammunition
F99 - subject matter not otherwise provided for in this section
G - physics
G01 - measuring
G02 - optics
G03 - photography
G04 - horology
G05 - controlling
G06 - computing
G07 - checking-devices
G08 - signalling
G09 - education
G10 - musical instruments
G11 - information storage
G12 - instrument details
G16 - information and communication technology [ict] specially adapted for specific application fields
G21 - nuclear physics
G99 - subject matter not otherwise provided for in this section
H - electricity
H01 - basic electric elements
H02 - generation
H03 - basic electronic circuitry
H04 - electric communication technique
H05 - electric techniques not otherwise provided for
H99 - subject matter not otherwise provided for in this section
Y - new / cross sectional technologies
Y02 - technologies or applications for mitigation or adaptation against climate change
Y04 - information or communication technologies having an impact on other technology areas
Y10 - technical subjects covered by former uspc

More Options ...

Title: Halogenated oxycarbidonitride phosphor and devices using same

Abstract

A red phosphor is provided. Also provided is a lighting apparatus containing a red phosphor.

Inventors:: Li, Yuan Qiang; Romanelli, Michael D.; Tian, Yongchi

Issue Date:: Tue Aug 26 00:00:00 EDT 2014

Research Org.:: National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1151772

Patent Number(s):: 8815121

Application Number:: 13/601,489

Assignee:: Lightscape Materials, Inc. (Princeton, NJ)

Patent Classifications (CPCs):: C - CHEMISTRY C09 - DYES C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES

Show more

C - CHEMISTRY C09 - DYES C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
C09K11/7733 - {with alkali or alkaline earth metals}

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES
H01L33/502 - {Wavelength conversion materials}

H - ELECTRICITY H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR H05B - ELECTRIC HEATING
H05B33/12 - Light sources with substantially two-dimensional radiating surfaces

Show less

DOE Contract Number:: EE0003245

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats


                    Li, Yuan Qiang, Romanelli, Michael D., and Tian, Yongchi. Halogenated oxycarbidonitride phosphor and devices using same.  United States: N. p., 2014. 
        Web.

Copy to clipboard


                    Li, Yuan Qiang, Romanelli, Michael D., & Tian, Yongchi. Halogenated oxycarbidonitride phosphor and devices using same.  United States.

Copy to clipboard


                    Li, Yuan Qiang, Romanelli, Michael D., and Tian, Yongchi. Tue .  
        "Halogenated oxycarbidonitride phosphor and devices using same".  United States.  https://www.osti.gov/servlets/purl/1151772.

Copy to clipboard


                    
@article{osti_1151772,

  title        = {Halogenated oxycarbidonitride phosphor and devices using same},

  author       = {Li, Yuan Qiang and Romanelli, Michael D. and Tian, Yongchi},

  abstractNote = {A red phosphor is provided. Also provided is a lighting apparatus containing a red phosphor.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {Tue Aug 26 00:00:00 EDT 2014},

  month        = {Tue Aug 26 00:00:00 EDT 2014}

}

Copy to clipboard

Patent:

Save / Share:

Export Metadata

Save to My Library

Works referenced in this record:

Phosphor for electron beam excitation and color display device using the same
patent, November 2006

Gotoh, Masahiro; Nagatomi, Akira; Sakane, Kenji
US Patent Document 7,138,756
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7138756

Phosphor, light source and LED
patent, August 2007

Nagatomi, Akira; Sakane, Kenji; Gotoh, Masahiro
US Patent Document 7,252,788
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7252788

Nitride phosphor and method for preparation thereof, and light emitting device
patent, August 2007

Tamaki, Hiroto; Kameshima, Masatoshi; Takashima, Suguru
US Patent Document 7,258,816
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7258816

Phosphor and production method of the same, method of shifting emission wavelength of phosphor, and light source and LED
patent, September 2007

Nagatomi, Akira; Gotoh, Masahiro; Sakane, Kenji
US Patent Document 7,273,568
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7273568

Multi-grain luminescent ceramics for light emitting devices
patent, March 2011

Mueller-Mach, Regina B.; Mueller, Gerd O.; Krames, Michael R.
US Patent Document 7,902,564
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7902564

Nitride phosphor and production process thereof, and light emitting device
patent, June 2011

Tamaki, Hiroto; Kameshima, Masatoshi; Takashima, Suguru
US Patent Document 7,964,113
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7964113

Carbidonitridosilicate luminescent substance
patent, August 2011

Starick, Detlef; Rosler, Sven; Rosler, Sylke
US Patent Document 8,007,683
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8007683

Luminescent material
patent, January 2012

Fukuda, Yumi; Tatami, Jun-ichi; Asai, Hironori
US Patent Document 8,105,502
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8105502

Cerium and europium doped single crystal phosphors
patent, February 2012

Le Toquin, Ronan P.
US Patent Document 8,119,028
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8119028

Light emitting diode lamp and light emitting device
patent, April 2012

Hirosaki, Naoto; Sakuma, Ken; Ueda, Kyota
US Patent Document 8,148,887
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8148887

Light emitting device with an improved CaAlSiN light converting material
patent, April 2012

Schmidt, Peter; Meyer, Joerg; Mayr, Walter
US Patent Document 8,159,126
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8159126

Phosphor and use thereof
patent, June 2012

Hirosaki, Naoto; Seto, Takatoshi; Kijima, Naoto
US Patent Document 8,206,611
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8206611

Phosphor and light-emitting equipment using phosphor
patent-application, January 2007

Hirosaki, Naoto; Ueda, Kyota; Yamamoto, Hajime
US Patent Application 11/441094; 20070007494
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20070007494

Nitride-based red phosphors
patent-application, November 2009

Liu, Shengfeng; Tao, Dejie; Yuan, Xianglong
US Patent Application 12/250400; 20090283721
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20090283721

Phosphor and Light Emitting Device
patent-application, August 2010

Kim, Choong Youl; An, Joong In; Park, Seung Hyok
US Patent Application 12/711158; 20100213489
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100213489

Rare-Earth Doped Alkaline-Earth Silicon Nitride Phosphor, Method for Producing and Radiation Converting Device Comprising Such a Phosphor
patent-application, November 2010

Roesler, Sven; Rosler, Sylke; Starick, Detlef
US Patent Application 12/738213; 20100288972
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100288972

Fluorescent material and light-emitting device employing the same
patent-application, August 2011

Fukuda, Yumi; Okada, Aoi; Matsuda, Naotoshi
US Patent Application 12/869279; 20110204769
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110204769

Carbonitride Based Phosphors and Light Emitting Devices Using the Same
patent-application, November 2011

Li, Yuanqiang; Tian, Yongchi; Romanelli, Michael Dennis
US Patent Application 12/839365; 20110279016
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110279016

Oxycarbonitride Phosphors and Light Emitting Devices Using the Same
patent-application, November 2011

Li, Yuanqiang; Tian, Yongchi; Romanelli, Michael Dennis
US Patent Application 13/046388; 20110279017
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110279017

Silicon Carbidonitride Based Phosphors and Lighting Devices Using the Same
patent-application, March 2012

Li, Yuanqiang; Romanelli, Michael Demmis; Tian, Yongchi
US Patent Application 13/164623; 20120062105
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20120062105

Works referencing / citing this record:

Method of making EU2+ activated inorganic red phosphor
patent, April 2016

Romanelli, Michael Dennis; Thomas, Alan C.; Leugers, Mary Anne
US Patent Document 9,315,725
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9315725

Inorganic red phosphor and lighting devices comprising same
patent, December 2015

Romanelli, Michael Dennis; Thomas, Alan C.; Leugers, Mary Anne
US Patent Document 9,200,199
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9200199

Inorganic phosphor and light emitting devices comprising same
patent, December 2015

Romanelli, Michael Dennis; Leugers, Mary Anne; Thomas, Alan C.
US Patent Document 9,200,198
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9200198

Similar Records in DOE Patents and OSTI.GOV collections:

Oxycarbidonitride based phosphors and LED lighting devices

Patent Li, Yuan Qiang; Romanelli, Michael D; Tian, Yongchi

A red phosphor is provided. Also provided is a lighting apparatus containing a red phosphor.
Full Text Available
Oxycarbonitride phosphors and light emitting devices using the same

Patent Li, Yuanqiang; Romanelli, Michael D.; Tian, Yongchi

A family of oxycarbonitride phosphor compositions is provided. Also provided are light emitting devices incorporating the oxycarbonitride phosphor compositions.
Full Text Available
Carbonitride based phosphors and light emitting devices using the same

Patent Li, Yuanqiang; Tian, Yongchi; Romanelli, Michael Dennis

Disclosed herein is a novel group of carbidonitride phosphors and light emitting devices which utilize these phosphors. In certain embodiments, the present invention is directed to a novel family of carbidonitride-based phosphors expressed as follows: Ca.sub.1-xAl.sub.x-xySi.sub.1-x+xyN.sub.2-x-xyC.sub.xy:A; (1) Ca.sub.1-x-zNa.sub.zM(III).sub.x-xy-zSi.sub.1-x+xy+zN.sub.2-x-xyC.sub.xy:- A; (2) M(II).sub.1-x-zM(I).sub.zM(III).sub.x-xy-zSi.sub.1-x+xy+zN.sub.2-x- -xyC.sub.xy:A; (3) M(II).sub.1-x-zM(I).sub.zM(III).sub.x-xy-zSi.sub.1-x+xy+zN.sub.2-x-xy-2w/- 3C.sub.xyO.sub.w-v/2H.sub.v:A; and (4) M(II).sub.1-x-zM(I).sub.zM(III).sub.x-xy-zSi.sub.1-x+xy+zN.sub.2-x-xy-2w/- 3-v/3C.sub.xyO.sub.wH.sub.v:A, (4a) wherein 0<x<1, 0<y<1, 0.ltoreq.z<1, 0.ltoreq.v<1, 0<w<1, x+z<1, x>xy+z, and 0<x-xy-z<1, M(II) is at least one divalent cation, M(I) is at least one monovalent cation, M(III) is at least one trivalent cation, H is at least one monovalent anion, and A is a luminescence activator doped in the crystal structure.
Full Text Available
Silicon carbidonitride based phosphors and lighting devices using the same

Patent Li, Yuanqiang; Romanelli, Michael Dennis; Tian, Yongchi

Disclosed herein are novel families of silicon carbidonitride phosphor compositions. In certain embodiments, optimal ranges of carbon content have been identified which provide excellent luminescence and thermal stability characteristics.
Full Text Available
Oxycarbonitride phosphors and light emitting devices using the same

Patent Li, Yuanqiang; Romanelli, Michael Dennis; Tian, Yongchi

Disclosed herein is a novel family of oxycarbidonitride phosphor compositions and light emitting devices incorporating the same. Within the sextant system of M--Al--Si--O--N--C--Ln and quintuplet system of M--Si--O--N--C--Ln (M=alkaline earth element, Ln=rare earth element), the phosphors are composed of either one single crystalline phase or two crystalline phases with high chemical and thermal stability. In certain embodiments, the disclosed phosphor of silicon oxycarbidonitrides emits green light at wavelength between 530-550 nm. In further embodiments, the disclosed phosphor compositions emit blue-green to yellow light in a wavelength range of 450-650 nm under near-UV and blue light excitation.
Full Text Available

Similar Records

Title: Halogenated oxycarbidonitride phosphor and devices using same

Abstract

Citation Formats

Phosphor for electron beam excitation and color display device using the same patent, November 2006

Phosphor, light source and LED patent, August 2007

Nitride phosphor and method for preparation thereof, and light emitting device patent, August 2007

Phosphor and production method of the same, method of shifting emission wavelength of phosphor, and light source and LED patent, September 2007

Multi-grain luminescent ceramics for light emitting devices patent, March 2011

Nitride phosphor and production process thereof, and light emitting device patent, June 2011

Carbidonitridosilicate luminescent substance patent, August 2011

Luminescent material patent, January 2012

Cerium and europium doped single crystal phosphors patent, February 2012

Light emitting diode lamp and light emitting device patent, April 2012

Light emitting device with an improved CaAlSiN light converting material patent, April 2012

Phosphor and use thereof patent, June 2012

Phosphor and light-emitting equipment using phosphor patent-application, January 2007

Nitride-based red phosphors patent-application, November 2009

Phosphor and Light Emitting Device patent-application, August 2010

Rare-Earth Doped Alkaline-Earth Silicon Nitride Phosphor, Method for Producing and Radiation Converting Device Comprising Such a Phosphor patent-application, November 2010

Fluorescent material and light-emitting device employing the same patent-application, August 2011

Carbonitride Based Phosphors and Light Emitting Devices Using the Same patent-application, November 2011

Oxycarbonitride Phosphors and Light Emitting Devices Using the Same patent-application, November 2011

Silicon Carbidonitride Based Phosphors and Lighting Devices Using the Same patent-application, March 2012

Method of making EU2+ activated inorganic red phosphor patent, April 2016

Inorganic red phosphor and lighting devices comprising same patent, December 2015

Inorganic phosphor and light emitting devices comprising same patent, December 2015

Phosphor for electron beam excitation and color display device using the same
patent, November 2006

Phosphor, light source and LED
patent, August 2007

Nitride phosphor and method for preparation thereof, and light emitting device
patent, August 2007

Phosphor and production method of the same, method of shifting emission wavelength of phosphor, and light source and LED
patent, September 2007

Multi-grain luminescent ceramics for light emitting devices
patent, March 2011

Nitride phosphor and production process thereof, and light emitting device
patent, June 2011

Carbidonitridosilicate luminescent substance
patent, August 2011

Luminescent material
patent, January 2012

Cerium and europium doped single crystal phosphors
patent, February 2012

Light emitting diode lamp and light emitting device
patent, April 2012

Light emitting device with an improved CaAlSiN light converting material
patent, April 2012

Phosphor and use thereof
patent, June 2012

Phosphor and light-emitting equipment using phosphor
patent-application, January 2007

Nitride-based red phosphors
patent-application, November 2009

Phosphor and Light Emitting Device
patent-application, August 2010

Rare-Earth Doped Alkaline-Earth Silicon Nitride Phosphor, Method for Producing and Radiation Converting Device Comprising Such a Phosphor
patent-application, November 2010

Fluorescent material and light-emitting device employing the same
patent-application, August 2011

Carbonitride Based Phosphors and Light Emitting Devices Using the Same
patent-application, November 2011

Oxycarbonitride Phosphors and Light Emitting Devices Using the Same
patent-application, November 2011

Silicon Carbidonitride Based Phosphors and Lighting Devices Using the Same
patent-application, March 2012

Method of making EU2+ activated inorganic red phosphor
patent, April 2016

Inorganic red phosphor and lighting devices comprising same
patent, December 2015

Inorganic phosphor and light emitting devices comprising same
patent, December 2015