Nanostructured catalyst supports

Zhu, Yimin; Goldman, Jay L.; Qian, Baixin; Stefan, Ionel C.

Title: Nanostructured catalyst supports

Abstract

The present invention relates to SiC nanostructures, including SiC nanopowder, SiC nanowires, and composites of SiC nanopowder and nanowires, which can be used as catalyst supports in membrane electrode assemblies and in fuel cells. The present invention also relates to composite catalyst supports comprising nanopowder and one or more inorganic nanowires for a membrane electrode assembly.

Inventors:: Zhu, Yimin; Goldman, Jay L.; Qian, Baixin; Stefan, Ionel C.

Issue Date:: 2020-07-07

Research Org.:: OneD Material LLC, Palo Alto, CA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1735017

Patent Number(s):: RE48,084

Application Number:: 16/017,678

Assignee:: OneD Material LLC (Palo Alto, CA)

DOE Contract Number:: FG36-08GO88097

Resource Type:: Patent

Resource Relation:: Patent File Date: 06/25/2018

Country of Publication:: United States

Language:: English

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                    Zhu, Yimin, Goldman, Jay L., Qian, Baixin, and Stefan, Ionel C. Nanostructured catalyst supports.  United States: N. p., 2020. 
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                    Zhu, Yimin, Goldman, Jay L., Qian, Baixin, & Stefan, Ionel C. Nanostructured catalyst supports.  United States.

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                    Zhu, Yimin, Goldman, Jay L., Qian, Baixin, and Stefan, Ionel C. Tue .  
        "Nanostructured catalyst supports".  United States.  https://www.osti.gov/servlets/purl/1735017.

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@article{osti_1735017,

  title        = {Nanostructured catalyst supports},

  author       = {Zhu, Yimin and Goldman, Jay L. and Qian, Baixin and Stefan, Ionel C.},

  abstractNote = {The present invention relates to SiC nanostructures, including SiC nanopowder, SiC nanowires, and composites of SiC nanopowder and nanowires, which can be used as catalyst supports in membrane electrode assemblies and in fuel cells. The present invention also relates to composite catalyst supports comprising nanopowder and one or more inorganic nanowires for a membrane electrode assembly.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

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Title: Nanostructured catalyst supports

Abstract

Citation Formats

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Nanowire varactor diode and methods of making same patent, October 2006

Immobilized electrolyte membrane patent, July 1989

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Low platinum fuel cell catalysts and method for preparing the same patent, April 2008

Medical device applications of nanostructured surfaces patent-application, October 2005

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Method for growing continuous carbon fiber and compositions thereof patent, June 2004

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Scribed interleaf separator wafer packaging patent, August 2005

Fuel cell, electrode for fuel cell and a method of manufacturing the same patent, March 2007

Salts of alkali metals of N, N′ disubstituted amides of alkane sulfinic acid and nonaqueous electrolytes on their basis patent, February 2005

Fuel cells and fuel cell catalysts patent, November 2006

Nanowire, method for producing the nanowire, nanonetwork using the nanowires, method for producing the nanonetwork, carbon structure using the nanowire, and electronic device using the nanowire patent-application, March 2003

Nanowire-based membrane electrode assemblies for fuel cells patent, February 2007

Process for the preparation of metal-containing nanostructured films patent-application, June 2004

Method of aligning nanowires patent, June 2001

Carbon nanotube with a graphitic outer layer: process and application patent, June 2003

Method of using carbide and/or oxycarbide containing compositions patent, October 2004

Encapsulated quantum sized doped semiconductor particles and method of manufacturing same patent, April 2000

Nanowire structures comprising carbon patent, May 2011

Organic species that facilitate charge transfer to or from nanostructures patent, September 2005

Porous substrates, articles, systems and compositions comprising nanofibers and methods of their use and production patent, June 2009

Preparation of carbide nanorods patent, December 1999

Electrode apparatus containing an integral composite membrane patent, June 1997

Nanowire structures comprising carbon patent-application, September 2007

Nanostructured electrode membranes patent, August 1994

Field emission devices using ion bombarded carbon nanotubes patent, June 2005

Method for fabricating gas diffusion electrode assembly for fuel cells patent, March 1995

Fuel cells incorporating nanotubes in fuel feed patent, July 2003

Mesoporous carbon composite containing carbon nanotube patent-application, June 2006

Synthesis of nanometer-sized particles by reverse micelle mediated techniques patent, July 2002

Carbon electrode material patent, November 2002

Method for fabricating membrane-electrode assembly and fuel cell adopting the membrane-electrode assembly patent, June 2004

Method of producing metal oxide nanorods patent, March 2000

Membrane electrode assembly patent, March 1999

Catalyst for membrane electrode assembly and method of making patent, March 1999

Doped elongated semiconductors, growing such semiconductors, devices including such semiconductors and fabricating such devices patent-application, September 2002

Article comprising aligned nanowires patent, May 2004

Process for forming shaped group III-V semiconductor nanocrystals, and product formed using process patent, October 2001

Triode-type field emission device having field emitter composed of emitter tips with diameter of nanometers and method for fabricating the same patent, November 2003

Carbon nanotube devices patent-application, December 2002

Method of encapsulating a material in a carbon nanotube patent, June 1999

Method for growing continuous fiber patent, June 2004

Methods of fabricating nanostructures and nanowires and devices fabricated therefrom patent-application, November 2002

Compacted carbon for electrochemical cells patent, October 1997

Nanowire structures comprising carbon patent, November 2010

Field emission array with carbon nanotubes and method for fabricating the field emission array patent, December 2005

Field emitting device comprising metallized nanostructures and method for making the same patent, January 2003

Organo Luminescent semiconductor nanocrystal probes for biological applications and process for making and using such probes patent, November 1999

Process for forming shaped group II-VI semiconductor nanocrystals, and product formed using process patent, May 2001

Systems and methods for nanowire growth and harvesting patent, September 2006

Membrane electrode assembly for polymer electrolyte fuel cell patent, April 2005

Nanoscopic wire-based devices and arrays patent, August 2004

Nanoparticles of silicon oxide alloys patent, October 2000

Metal oxide nanorods patent, April 1999

Large-area nanoenabled macroelectronic substrates and uses therefor patent, November 2006

Catalyst-induced growth of carbon nanotubes on tips of cantilevers and nanowires patent, June 2004

Methods of making, positioning and orienting nanostructures, nanostructure arrays and nanostructure devices patent, November 2005

Nanosensors patent, October 2006

Semiconductor nanocrystals covalently bound to solid inorganic surfaces using self-assembled monolayers patent, May 1998

Nanostructured deposition and devices patent, August 2003

Porous substrates, articles, systems and compositions comprising nanofibers and methods of their use and production patent-application, August 2007

Nanowire heterostructures for encoding information patent-application, February 2004

Membrane electrode assemblies patent, June 1999

Carbon nanotubes on a substrate patent, March 2002

Nanostructured catalyst supports
patent, June 2018

Preparation of III-V semiconductor nanocrystals
patent, April 1996

Nanowire varactor diode and methods of making same
patent, October 2006

Immobilized electrolyte membrane
patent, July 1989

Resin useful for resist, resist composition and pattern forming process using the same
patent, October 2001

Fuel cell stack
patent, August 2005

Method for producing semiconductor particles
patent, November 1997

Nanotube/metal substrate composites and methods for producing such composites
patent-application, October 2005

Low platinum fuel cell catalysts and method for preparing the same
patent, April 2008

Medical device applications of nanostructured surfaces
patent-application, October 2005

Nanoscale wires and related devices
patent-application, May 2003

Method for growing continuous carbon fiber and compositions thereof
patent, June 2004

Carbon nano-tube field emission display having strip shaped gate
patent, March 2006

Scribed interleaf separator wafer packaging
patent, August 2005

Fuel cell, electrode for fuel cell and a method of manufacturing the same
patent, March 2007

Salts of alkali metals of N, N′ disubstituted amides of alkane sulfinic acid and nonaqueous electrolytes on their basis
patent, February 2005

Fuel cells and fuel cell catalysts
patent, November 2006

Nanowire, method for producing the nanowire, nanonetwork using the nanowires, method for producing the nanonetwork, carbon structure using the nanowire, and electronic device using the nanowire
patent-application, March 2003

Nanowire-based membrane electrode assemblies for fuel cells
patent, February 2007

Process for the preparation of metal-containing nanostructured films
patent-application, June 2004

Method of aligning nanowires
patent, June 2001

Carbon nanotube with a graphitic outer layer: process and application
patent, June 2003

Method of using carbide and/or oxycarbide containing compositions
patent, October 2004

Encapsulated quantum sized doped semiconductor particles and method of manufacturing same
patent, April 2000

Nanowire structures comprising carbon
patent, May 2011

Organic species that facilitate charge transfer to or from nanostructures
patent, September 2005

Porous substrates, articles, systems and compositions comprising nanofibers and methods of their use and production
patent, June 2009

Preparation of carbide nanorods
patent, December 1999

Electrode apparatus containing an integral composite membrane
patent, June 1997

Nanowire structures comprising carbon
patent-application, September 2007

Nanostructured electrode membranes
patent, August 1994

Field emission devices using ion bombarded carbon nanotubes
patent, June 2005

Method for fabricating gas diffusion electrode assembly for fuel cells
patent, March 1995

Fuel cells incorporating nanotubes in fuel feed
patent, July 2003

Mesoporous carbon composite containing carbon nanotube
patent-application, June 2006

Synthesis of nanometer-sized particles by reverse micelle mediated techniques
patent, July 2002

Carbon electrode material
patent, November 2002

Method for fabricating membrane-electrode assembly and fuel cell adopting the membrane-electrode assembly
patent, June 2004

Method of producing metal oxide nanorods
patent, March 2000

Membrane electrode assembly
patent, March 1999

Catalyst for membrane electrode assembly and method of making
patent, March 1999

Doped elongated semiconductors, growing such semiconductors, devices including such semiconductors and fabricating such devices
patent-application, September 2002

Article comprising aligned nanowires
patent, May 2004

Process for forming shaped group III-V semiconductor nanocrystals, and product formed using process
patent, October 2001

Triode-type field emission device having field emitter composed of emitter tips with diameter of nanometers and method for fabricating the same
patent, November 2003

Carbon nanotube devices
patent-application, December 2002

Method of encapsulating a material in a carbon nanotube
patent, June 1999

Method for growing continuous fiber
patent, June 2004

Methods of fabricating nanostructures and nanowires and devices fabricated therefrom
patent-application, November 2002

Compacted carbon for electrochemical cells
patent, October 1997

Nanowire structures comprising carbon
patent, November 2010

Field emission array with carbon nanotubes and method for fabricating the field emission array
patent, December 2005

Field emitting device comprising metallized nanostructures and method for making the same
patent, January 2003

Organo Luminescent semiconductor nanocrystal probes for biological applications and process for making and using such probes
patent, November 1999

Process for forming shaped group II-VI semiconductor nanocrystals, and product formed using process
patent, May 2001

Systems and methods for nanowire growth and harvesting
patent, September 2006

Membrane electrode assembly for polymer electrolyte fuel cell
patent, April 2005

Nanoscopic wire-based devices and arrays
patent, August 2004

Nanoparticles of silicon oxide alloys
patent, October 2000

Metal oxide nanorods
patent, April 1999

Large-area nanoenabled macroelectronic substrates and uses therefor
patent, November 2006

Catalyst-induced growth of carbon nanotubes on tips of cantilevers and nanowires
patent, June 2004

Methods of making, positioning and orienting nanostructures, nanostructure arrays and nanostructure devices
patent, November 2005

Nanosensors
patent, October 2006

Semiconductor nanocrystals covalently bound to solid inorganic surfaces using self-assembled monolayers
patent, May 1998

Nanostructured deposition and devices
patent, August 2003

Porous substrates, articles, systems and compositions comprising nanofibers and methods of their use and production
patent-application, August 2007

Nanowire heterostructures for encoding information
patent-application, February 2004

Membrane electrode assemblies
patent, June 1999

Carbon nanotubes on a substrate
patent, March 2002