Doped luminescent materials and particle discrimination using same

Doty, F. Patrick; Allendorf, Mark D; Feng, Patrick L

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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
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B44 - decorative arts
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D01 - natural or man-made threads or fibres
D02 - yarns
D03 - weaving
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D10 - indexing scheme associated with sublasses of section d, relating to textiles
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F02 - combustion engines
F03 - machines or engines for liquids
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F05 - indexing schemes relating to engines or pumps in various subclasses of classes f01-f04
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Title: Doped luminescent materials and particle discrimination using same

Abstract

Doped luminescent materials are provided for converting excited triplet states to radiative hybrid states. The doped materials may be used to conduct pulse shape discrimination (PSD) using luminescence generated by harvested excited triplet states. The doped materials may also be used to detect particles using spectral shape discrimination (SSD).

Inventors:: Doty, F. Patrick; Allendorf, Mark D; Feng, Patrick L

Issue Date:: Tue Oct 07 00:00:00 EDT 2014

Research Org.:: Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1160131

Patent Number(s):: 8853651

Application Number:: 12/943,708

Assignee:: Sandia Corporation (Albuquerque, NM)

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

G - PHYSICS G21 - NUCLEAR PHYSICS G21K - TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR

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C - CHEMISTRY C09 - DYES C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
C09K11/06 - containing organic luminescent materials
C09K2211/1029 - containing one nitrogen atom as the heteroatom
C09K2211/1074 - containing more than three nitrogen atoms as heteroatoms
C09K2211/1092 - containing sulfur as the only heteroatom
C09K2211/185 - of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd

G - PHYSICS G21 - NUCLEAR PHYSICS G21K - TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR
G21K4/00 - Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens

Show less

DOE Contract Number:: AC04-94AL85000

Resource Type:: Patent

Resource Relation:: Patent File Date: 2010 Nov 10

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE

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                    Doty, F. Patrick, Allendorf, Mark D, and Feng, Patrick L. Doped luminescent materials and particle discrimination using same.  United States: N. p., 2014. 
        Web.

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                    Doty, F. Patrick, Allendorf, Mark D, & Feng, Patrick L. Doped luminescent materials and particle discrimination using same.  United States.

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                    Doty, F. Patrick, Allendorf, Mark D, and Feng, Patrick L. Tue .  
        "Doped luminescent materials and particle discrimination using same".  United States.  https://www.osti.gov/servlets/purl/1160131.

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@article{osti_1160131,

  title        = {Doped luminescent materials and particle discrimination using same},

  author       = {Doty, F. Patrick and Allendorf, Mark D and Feng, Patrick L},

  abstractNote = {Doped luminescent materials are provided for converting excited triplet states to radiative hybrid states. The doped materials may be used to conduct pulse shape discrimination (PSD) using luminescence generated by harvested excited triplet states. The doped materials may also be used to detect particles using spectral shape discrimination (SSD).},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {Tue Oct 07 00:00:00 EDT 2014},

  month        = {Tue Oct 07 00:00:00 EDT 2014}

}

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Similar Records

Title: Doped luminescent materials and particle discrimination using same

Abstract

Citation Formats

Scintillator material patent, July 1992

Spectrally resolved detection of ionizing radiation patent, January 2002

Scintillation materials with reduced afterglow and method of preparation patent, February 2007

Light emitting device and electronic device patent, December 2008

Light emitting device patent, June 2010

Organic light emitting diode display device patent, September 2012

ORGANIC THIN FILMS FOR INFRARED DETECTION patent-application, March 2011

Control of stilbene conformation and fluorescence in self-assembled capsules journal, January 2009

Studies on microhardness and slip systems of Bridgman grown trans-stilbene crystals journal, October 2001

A scintillation counter with neutron and gamma-ray discriminators journal, April 1959

Development of organic scintillators journal, June 1979

New Effective Organic Scintillators for Fast Neutron and Short-Range Radiation Detection journal, December 2007

Efficient plastic scintillators utilizing phosphorescent dopants journal, January 2007

High-performance polymer light-emitting diodes doped with a red phosphorescent iridium complex journal, April 2002

Calibration and performance of a neutron-time-of-flight detector journal, December 1964

Scintillating Metal-Organic Frameworks: A New Class of Radiation Detection Materials journal, January 2009

Ultraviolet Spectra of Stilbene, p‐Monohalogen Stilbenes, and Azobenzene and the trans to cis Photoisomerization Process journal, May 1962

Systematic Design of Pore Size and Functionality in Isoreticular MOFs and Their Application in Methane Storage journal, January 2002

Pulse-Shape Discrimination in High-Symmetry Organic Scintillators journal, August 2013

Spectral- and Pulse-Shape Discrimination in Triplet-Harvesting Plastic Scintillators journal, December 2012

Pulse Shape Discrimination with Organic Liquid Scintillator Solutions journal, July 1970

New Organic Crystals for Pulse Shape Discrimination journal, June 2009

Charge carrier transport in organic semiconductors journal, March 2003

Fast neutron spectrometry with organic scintillators applied to magnetic fusion experiments journal, January 2002

Percolation and Conduction journal, October 1973

A Mesoporous Metal–Organic Framework journal, December 2009

Quenching of fluorescence by oxygen. Probe for structural fluctuations in macromolecules journal, October 1973

Low-Afterglow, High-Refractive-Index Liquid Scintillators for Fast-Neutron Spectrometry and Imaging Applications journal, June 2009

The luminescence decay of organic scintillators journal, June 1968

Organic light-emitting devices based on aromatic polyimide doped by electrophosphorescent material fac tris(2-phenylpyridine) iridium journal, February 2003

Reticular Chemistry: Occurrence and Taxonomy of Nets and Grammar for the Design of Frameworks journal, March 2005

Charge transport in organic crystals: Theory and modelling journal, November 2010

Creep of metal-type organic compounds—I. Pure polycrystals and particle-hardened systems journal, December 1992

Isotropic transport in an oligothiophene derivative for single-crystal field-effect transistor applications journal, May 2009

A new isoreticular class of metal-organic-frameworks with the MIL-88 topology journal, January 2006

The Evolution of Organometallic Complexes in Organic Light-Emitting Devices journal, September 2007

Sub-Nanosecond Plastic Scintillator Time Response Studies Using Laser Produced X-Ray Pulsed Excitation journal, February 1977

Energy transfer between Ir(ppy)3 molecules in neat film and concentration quenching of phosphorescence journal, May 2008

NWChem: A comprehensive and scalable open-source solution for large scale molecular simulations journal, September 2010

The effect of pulse pile-up on discrimination between neutrons and gamma rays journal, July 1980

Selective Guest Binding by Tailored Channels in a 3-D Porous Zinc(II)−Benzenetricarboxylate Network journal, March 1997

Reticular synthesis and the design of new materials journal, June 2003

Picosecond fluorescence spectroscopy on excimer formation and excitation energy transfer of pyrene in Langmuir-Blodgett monolayer films journal, June 1987

A new hybrid exchange–correlation functional using the Coulomb-attenuating method (CAM-B3LYP) journal, July 2004

Triplet Excitation Energy Transfer with Constrained Density Functional Theory journal, December 2010

Application of solution techniques for rapid growth of organic crystals journal, January 2011

Plastic scintillators with efficient neutron/gamma pulse shape discrimination journal, March 2012

Pulse Shape Discrimination in Impure and Mixed Single-Crystal Organic Scintillators journal, December 2011

Metal-organic framework catalysts for selective cleavage of aryl-ether bonds patent, August 2017

Tunable electrical conductivity in metal-organic framework thin film devices patent, May 2016

Scintillator material
patent, July 1992

Spectrally resolved detection of ionizing radiation
patent, January 2002

Scintillation materials with reduced afterglow and method of preparation
patent, February 2007

Light emitting device and electronic device
patent, December 2008

Light emitting device
patent, June 2010

Organic light emitting diode display device
patent, September 2012

ORGANIC THIN FILMS FOR INFRARED DETECTION
patent-application, March 2011

Control of stilbene conformation and fluorescence in self-assembled capsules
journal, January 2009

Studies on microhardness and slip systems of Bridgman grown trans-stilbene crystals
journal, October 2001

A scintillation counter with neutron and gamma-ray discriminators
journal, April 1959

Development of organic scintillators
journal, June 1979

New Effective Organic Scintillators for Fast Neutron and Short-Range Radiation Detection
journal, December 2007

Efficient plastic scintillators utilizing phosphorescent dopants
journal, January 2007

High-performance polymer light-emitting diodes doped with a red phosphorescent iridium complex
journal, April 2002

Calibration and performance of a neutron-time-of-flight detector
journal, December 1964

Scintillating Metal-Organic Frameworks: A New Class of Radiation Detection Materials
journal, January 2009

Ultraviolet Spectra of Stilbene, p‐Monohalogen Stilbenes, and Azobenzene and the trans to cis Photoisomerization Process
journal, May 1962

Systematic Design of Pore Size and Functionality in Isoreticular MOFs and Their Application in Methane Storage
journal, January 2002

Pulse-Shape Discrimination in High-Symmetry Organic Scintillators
journal, August 2013

Spectral- and Pulse-Shape Discrimination in Triplet-Harvesting Plastic Scintillators
journal, December 2012

Pulse Shape Discrimination with Organic Liquid Scintillator Solutions
journal, July 1970

New Organic Crystals for Pulse Shape Discrimination
journal, June 2009

Charge carrier transport in organic semiconductors
journal, March 2003

Fast neutron spectrometry with organic scintillators applied to magnetic fusion experiments
journal, January 2002

Percolation and Conduction
journal, October 1973

A Mesoporous Metal–Organic Framework
journal, December 2009

Quenching of fluorescence by oxygen. Probe for structural fluctuations in macromolecules
journal, October 1973

Low-Afterglow, High-Refractive-Index Liquid Scintillators for Fast-Neutron Spectrometry and Imaging Applications
journal, June 2009

The luminescence decay of organic scintillators
journal, June 1968

Organic light-emitting devices based on aromatic polyimide doped by electrophosphorescent material fac tris(2-phenylpyridine) iridium
journal, February 2003

Reticular Chemistry: Occurrence and Taxonomy of Nets and Grammar for the Design of Frameworks
journal, March 2005

Charge transport in organic crystals: Theory and modelling
journal, November 2010

Creep of metal-type organic compounds—I. Pure polycrystals and particle-hardened systems
journal, December 1992

Isotropic transport in an oligothiophene derivative for single-crystal field-effect transistor applications
journal, May 2009

A new isoreticular class of metal-organic-frameworks with the MIL-88 topology
journal, January 2006

The Evolution of Organometallic Complexes in Organic Light-Emitting Devices
journal, September 2007

Sub-Nanosecond Plastic Scintillator Time Response Studies Using Laser Produced X-Ray Pulsed Excitation
journal, February 1977

Energy transfer between Ir(ppy)₃ molecules in neat film and concentration quenching of phosphorescence
journal, May 2008

NWChem: A comprehensive and scalable open-source solution for large scale molecular simulations
journal, September 2010

The effect of pulse pile-up on discrimination between neutrons and gamma rays
journal, July 1980

Selective Guest Binding by Tailored Channels in a 3-D Porous Zinc(II)−Benzenetricarboxylate Network
journal, March 1997

Reticular synthesis and the design of new materials
journal, June 2003

Picosecond fluorescence spectroscopy on excimer formation and excitation energy transfer of pyrene in Langmuir-Blodgett monolayer films
journal, June 1987

A new hybrid exchange–correlation functional using the Coulomb-attenuating method (CAM-B3LYP)
journal, July 2004

Triplet Excitation Energy Transfer with Constrained Density Functional Theory
journal, December 2010

Application of solution techniques for rapid growth of organic crystals
journal, January 2011

Plastic scintillators with efficient neutron/gamma pulse shape discrimination
journal, March 2012

Pulse Shape Discrimination in Impure and Mixed Single-Crystal Organic Scintillators
journal, December 2011

Metal-organic framework catalysts for selective cleavage of aryl-ether bonds
patent, August 2017

Tunable electrical conductivity in metal-organic framework thin film devices
patent, May 2016