Silicon carbidonitride based phosphors and lighting devices using the same

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

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Title: Silicon carbidonitride based phosphors and lighting devices using the same

Abstract

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.

Inventors:: Li, Yuanqiang; Romanelli, Michael Dennis; Tian, Yongchi

Issue Date:: 2013-09-17

Research Org.:: Lightscape Materials, Inc. (Princeton, NJ)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1093549

Patent Number(s):: 8535566

Application Number:: 13/164,623

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

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C - CHEMISTRY C09 - DYES C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
C09K11/0883 - {Arsenides

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES
H01L2224/48091 - Arched
H01L2224/48247 - connecting the wire to a bond pad of the item
H01L2924/00012 - Relevant to the scope of the group, the symbol of which is combined with the symbol of this group
H01L2924/00014 - the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
H01L2924/181 - Encapsulation
H01L33/502 - {Wavelength conversion materials}

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DOE Contract Number:: EE0003245

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE

Citation Formats


                    Li, Yuanqiang, Romanelli, Michael Dennis, and Tian, Yongchi. Silicon carbidonitride based phosphors and lighting devices using the same.  United States: N. p., 2013. 
        Web.

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                    Li, Yuanqiang, Romanelli, Michael Dennis, & Tian, Yongchi. Silicon carbidonitride based phosphors and lighting devices using the same.  United States.

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                    Li, Yuanqiang, Romanelli, Michael Dennis, and Tian, Yongchi. Tue .  
        "Silicon carbidonitride based phosphors and lighting devices using the same".  United States.  https://www.osti.gov/servlets/purl/1093549.

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@article{osti_1093549,

  title        = {Silicon carbidonitride based phosphors and lighting devices using the same},

  author       = {Li, Yuanqiang and Romanelli, Michael Dennis and Tian, Yongchi},

  abstractNote = {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.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2013},

  month        = {9}

}

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Similar Records

Title: Silicon carbidonitride based phosphors and lighting devices using the same

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Citation Formats

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Nitride phosphor and production process thereof, and light emitting device patent-application, December 2009

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

Carbidonitridosilicate luminescent substance patent, August 2011

Phosphor, light source and LED patent, August 2007

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

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

Cerium and europium doped single crystal phosphors patent, February 2012

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