Composition for fuel cell electrode

Title: Composition for fuel cell electrode

Abstract

In some examples, a fuel cell including an anode; electrolyte; and cathode separated from the anode by the electrolyte, wherein the cathode includes a Pr-nickelate based material with (Pr.sub.1-xA _x) _n+1(Ni _1-yB _y) _nO ₃n+1+.delta. as a general formula, where n is 1 as an integer, A is an A-site dopant including of a metal of a group formed by one or more lanthanides, and B is a B-site dopant including of a metal of a group formed by one or more transition metals, wherein the A and B-site dopants are provided such that there is an increase in phase-stability and reduction in degradation of the Pr-nickelate based material, and A is at least one metal cation of lanthanides, La, Nd, Sm, or Gd, B is at least one metal cation of transition metals, Cu, Co, Mn, Zn, or Cr, where: 0

Inventors:: Jung, Hwa Young; Xing, Zhengliang; Liu, Zhien; Goettler, Richard W.; Zhou, Xiao-Dong; Dogdibegovic, Emir

Issue Date:: 2018-06-19

Research Org.:: LG Fuel Cell Systems, Inc., North Canton, OH (United States); Univ. of South Carolina, Columbia, SC (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1458518

Patent Number(s):: 10,003,083

Application Number:: 14/805,279

Assignee:: LG Fuel Cell Systems, Inc. (North Canton, OH); University of South Carolina (Columbia, SC)

DOE Contract Number:: FE0000303

Resource Type:: Patent

Resource Relation:: Patent File Date: 2015 Jul 21

Country of Publication:: United States

Language:: English

Subject:: 25 ENERGY STORAGE

Citation Formats


                    Jung, Hwa Young, Xing, Zhengliang, Liu, Zhien, Goettler, Richard W., Zhou, Xiao-Dong, and Dogdibegovic, Emir. Composition for fuel cell electrode.  United States: N. p., 2018. 
        Web.

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                    Jung, Hwa Young, Xing, Zhengliang, Liu, Zhien, Goettler, Richard W., Zhou, Xiao-Dong, & Dogdibegovic, Emir. Composition for fuel cell electrode.  United States.

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                    Jung, Hwa Young, Xing, Zhengliang, Liu, Zhien, Goettler, Richard W., Zhou, Xiao-Dong, and Dogdibegovic, Emir. Tue .  
        "Composition for fuel cell electrode".  United States.  https://www.osti.gov/servlets/purl/1458518.

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@article{osti_1458518,

  title        = {Composition for fuel cell electrode},

  author       = {Jung, Hwa Young and Xing, Zhengliang and Liu, Zhien and Goettler, Richard W. and Zhou, Xiao-Dong and Dogdibegovic, Emir},

  abstractNote = {In some examples, a fuel cell including an anode; electrolyte; and cathode separated from the anode by the electrolyte, wherein the cathode includes a Pr-nickelate based material with (Pr.sub.1-xAx)n+1(Ni1-yBy)nO3n+1+.delta. as a general formula, where n is 1 as an integer, A is an A-site dopant including of a metal of a group formed by one or more lanthanides, and B is a B-site dopant including of a metal of a group formed by one or more transition metals, wherein the A and B-site dopants are provided such that there is an increase in phase-stability and reduction in degradation of the Pr-nickelate based material, and A is at least one metal cation of lanthanides, La, Nd, Sm, or Gd, B is at least one metal cation of transition metals, Cu, Co, Mn, Zn, or Cr, where: 0},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2018},

  month        = {6}

}

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Solid oxide fuel cell interconnect
patent-application, August 2008

Perry, Martin; Gottmann, Matthias
US Patent Application 11/707070; 20080199738
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220080199738%22.PGNR.&OS=DN/20080199738&RS=DN/20080199738

Electrode-Electrolyte Composite Powders For a Fuel Cell And Method For The Preparation Thereof
patent-application, January 2009

Lee, Jong Ho; Lee, Hae Weon; Song, Hue Sup
US Patent Application 12/167318; 20090011307
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Combination Structure Between Single Cell and Interconnect of Solid Oxide Fuel Cell
patent-application, February 2009

Bae, Joongmyeon; Lee, Changbo
US Patent Application 11/942481; 20090035635
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220090035635%22.PGNR.&OS=DN/20090035635&RS=DN/20090035635

Fuel Cell Reaction Layer, Fuel Cell, and Method for Producing Fuel Cell Reaction Layer
patent-application, June 2009

Hasegawa, Norifumi
US Patent Application 12/086400; 20090162735
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220090162735%22.PGNR.&OS=DN/20090162735&RS=DN/20090162735

Fuel cell unit and method for producing an eletrically conductive connection betweenan electrode and a bipolar plate
patent-application, February 2010

Maier, Uwe; Kiefer, Thomas; Zimmer, Andreas
US Patent Application 12/456407; 20100035101
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220100035101%22.PGNR.&OS=DN/20100035101&RS=DN/20100035101

Barrier Coatings For Interconnects; Related Devices, And Methods Of Forming
patent-application, March 2010

Kebbede, Anteneh; Ofori-Okai, Gabriel Kwadwo; Klug, Frederic Joseph
US Patent Application 12/199937; 20100055533
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220100055533%22.PGNR.&OS=DN/20100055533&RS=DN/20100055533

Fuel Cell Stack Components And Materials
patent-application, August 2010

Armstrong, Tad; Batawi, Emad El; Bose, Deepak
US Patent Application 12/225915; 20100209802
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220100209802%22.PGNR.&OS=DN/20100209802&RS=DN/20100209802

Insulation for SOFC Systems
patent-application, February 2011

Badding, Michael; Ketcham, Thomas; Marjanovic, Sasha
US Patent Application 12/667734; 20110033779
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220110033779%22.PGNR.&OS=DN/20110033779&RS=DN/20110033779

Mixed Conductivity and Oxygen Permeability of Doped Pr₂NiO₄-Based Oxides
journal, January 2007

Miyoshi, Shogo; Furuno, Tetsuro; Sangoanruang, Oravan
Journal of The Electrochemical Society, Vol. 154, Issue 1, p. B57-B62
DOI: 10.1149/1.2387103

Crystal Structure, Diffusion Path, and Oxygen Permeability of a Pr₂NiO₄-Based Mixed Conductor (Pr_0.9La_0.1)₂(Ni_0.74Cu_0.21Ga_0.05)O_4+δ
journal, February 2010

Yashima, Masatomo; Sirikanda, Nuansaeng; Ishihara, Tatsumi
Journal of the American Chemical Society, Vol. 132, Issue 7, p. 2385-2392
DOI: 10.1021/ja909820h

Oxygen permeability, stability and electrochemical behavior of Pr₂NiO_4+δ-based materials
journal, February 2007

Kovalevsky, A. V.; Kharton, V. V.; Yaremchenko, A. A.
Journal of Electroceramics, Vol. 18, Issue 3-4, p. 205-218
DOI: 10.1007/s10832-007-9024-7

In situ X-ray diffraction studies of Pr_2−xNiO_4+δ crystal structure relaxation caused by oxygen loss
journal, September 2014

Sadykov, V.; Okhlupin, Yu.; Yeremeev, N.
Solid State Ionics, Vol. 262, p. 918-922
DOI: 10.1016/j.ssi.2014.02.001

Electrode properties of Ln₂NiO_4 + δ ( Ln = La , Nd , Pr ) AC Impedance and DC Polarization Studies
journal, January 2006

Mauvy, Fabrice; Lalanne, Cécile; Bassat, Jean-Marc
Journal of The Electrochemical Society, Vol. 153, Issue 8, p. A1547-A1553
DOI: 10.1149/1.2207059

WITHDRAWN: Bi-layer structures as solid oxide fuel cell interconnections
journal, January 2006

Huang, Wenhua; Gopalan, Srikanth
Solid State Ionics, Vol. 177, Issue 3-4, p. 347-350
DOI: 10.1016/j.ssi.2005.04.046

Electrical Properties of Yttrium-Doped Strontium Titanate under Reducing Conditions
journal, January 2002

Hui, Shiqiang; Petric, Anthony
Journal of The Electrochemical Society, Vol. 149, Issue 1, p. J1-J10
DOI: 10.1149/1.1420706

Evaluation of yttrium-doped SrTiO₃ as an anode for solid oxide fuel cells
journal, September 2002

Hui, Shiqiang; Petric, Anthony
Journal of the European Ceramic Society, Vol. 22, Issue 9-10, p. 1673-1681
DOI: 10.1016/S0955-2219(01)00485-X

Design considerations for segmented-in-series fuel cells
journal, September 2005

Lai, Tammy S.; Barnett, Scott A.
Journal of Power Sources, Vol. 147, Issue 1-2, p. 85-94
DOI: 10.1016/j.jpowsour.2005.01.002

Short-period segmented-in-series solid oxide fuel cells on flattened tube supports
journal, January 2007

Pillai, Manoj R.; Gostovic, Dan; Kim, Ilwon
Journal of Power Sources, Vol. 163, Issue 2, p. 960-965
DOI: 10.1016/j.jpowsour.2006.09.079

Thermal, electrical, and electrocatalytical properties of lanthanum-doped strontium titanate
journal, July 2002

Marina, Olga A.; Canfield, Nathan L.; Stevenson, Jeff W.
Solid State Ionics, Vol. 149, Issue 1-2, p. 21-28
DOI: 10.1016/S0167-2738(02)00140-6

Fabrication of a MnCo₂O₄/gadolinia-doped Ceria (GDC) Dual-phase Composite Membrane for Oxygen Separation
journal, March 2010

Yi, Eun-Jeong; Yoon, Mi-Young; Moon, Ji-Woong
Journal of the Korean Ceramic Society, Vol. 47, Issue 2, p. 199-204
DOI: 10.4191/KCERS.2010.47.2.199

Ni-doped Sr₂Fe_1.5Mo_0.5O_6-δ as Anode Materials for Solid Oxide Fuel Cells
journal, December 2013

Xiao, Guoliang; Wang, Siwei; Lin, Ye
Journal of The Electrochemical Society, Vol. 161, Issue 3, p. F305-F310
DOI: 10.1149/2.061403jes

Mitigating Cr Contamination by Hot Air Filtering in Solid Oxide Fuel Cells
journal, January 2011

Schuler, J. Andreas; Schuler, Albert J.; Penner, Dirk
Electrochemical and Solid-State Letters, Vol. 14, Issue 12, p. B132-B134
DOI: 10.1149/2.002112esl

Oxygen ion conductors
journal, March 2003

Skinner, Stephen J.; Kilner, John A.
Materials Today, Vol. 6, Issue 3, p. 30-37
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Structure and Bonding Anisotropy in Intergrowth Oxides: A Clue to the Manifestation of Bidimensionality in T-, T′-, and T*-Type Structures
journal, October 1999

Choisnet, J.
Journal of Solid State Chemistry, Vol. 147, Issue 1, p. 379-389
DOI: 10.1006/jssc.1999.8381

Electrode properties of doped Pr₂NiO₄-based oxide cathode for intermediate-temperature SOFCs
journal, January 2012

Nomura, Takeshi; Nishimoto, Shunsuke; Kameshima, Yoshikazu
Journal of the Ceramic Society of Japan, Vol. 120, Issue 1407, p. 534-538
DOI: 10.2109/jcersj2.120.534

High performance praseodymium nickelate oxide cathode for low temperature solid oxide fuel cell
journal, February 2011

Ferchaud, Claire; Grenier, Jean-Claude; Zhang-Steenwinkel, Ye
Journal of Power Sources, Vol. 196, Issue 4, p. 1872-1879
DOI: 10.1016/j.jpowsour.2010.09.036

Stability and oxygen transport properties of Pr₂NiO_4+δ ceramics
journal, January 2007

Kovalevsky, A. V.; Kharton, V. V.; Yaremchenko, A. A.
Journal of the European Ceramic Society, Vol. 27, Issue 13-15, p. 4269-4272
DOI: 10.1016/j.jeurceramsoc.2007.02.136

Oxygen electrode reaction on Nd₂NiO_4+δ cathode materials: impedance spectroscopy study
journal, February 2003

Mauvy, F.; Bassat, J.-M.; Boehm, E.
Solid State Ionics, Vol. 158, Issue 1-2, p. 17-28
DOI: 10.1016/S0167-2738(02)00689-6

Ionic transport in oxygen-hyperstoichiometric phases with K₂NiF₄-type structure
journal, July 2001

Kharton, V. V.; Viskup, A. P.; Kovalevsky, A. V.
Solid State Ionics, Vol. 143, Issue 3-4, p. 337-353
DOI: 10.1016/S0167-2738(01)00876-1

Preparation and electrochemical characterization of Ruddlesden–Popper oxide La₄Ni₃O₁₀ cathode for IT-SOFCs by sol–gel method
journal, July 2013

Lou, Zhongliang; Dai, Ningning; Wang, Zhenhua
Journal of Solid State Electrochemistry, Vol. 17, Issue 10, p. 2703-2709
DOI: 10.1007/s10008-013-2150-z

Study of Pr and Pr and Co doped La₂NiO_4+δ as cathodes for La_5.5WO_11.25−δ based protonic conducting fuel cells
journal, October 2013

Solís, Cecilia; Navarrete, Laura; Serra, José M.
Journal of Power Sources, Vol. 240, p. 691-697
DOI: 10.1016/j.jpowsour.2013.05.055

Enhancement of oxygen permeation through U-shaped K₂NiF₄-type oxide hollow fiber membranes by surface modifications
journal, June 2013

Wei, Yanying; Liao, Qing; Li, Zhong
Separation and Purification Technology, Vol. 110, p. 74-80
DOI: 10.1016/j.seppur.2013.03.006

Enhancing electrochemical performance by control of transport properties in buffer layers – solid oxide fuel/electrolyser cells
journal, January 2015

Ramasamy, Devaraj; Nasani, Narendar; Brandão, Ana D.
Physical Chemistry Chemical Physics, Vol. 17, Issue 17, p. 11527-11539
DOI: 10.1039/c5cp00778j

Preparation and Properties for Solid Solution Ce_0.8Pr_0.2-xNd_xO_2-δ(x=0.02, 0.05, 0.1)
journal, December 2014

Zhu, Li Li; Lin, Xiao Min; Qi, Li Jing
Advanced Materials Research, Vol. 1065-1069, p. 1921-1925
DOI: 10.4028/www.scientific.net/AMR.1065-1069.1921

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Similar Records

Title: Composition for fuel cell electrode

Abstract

Citation Formats

Reduction of electrode dissolution patent, May 1987

Low circumferential voltage gradient self supporting electrode for solid oxide fuel cells patent, December 1989

High-temperature fuel cells with oxygen-enriched gas patent, December 1992

Solid electrolyte fuel cells patent, December 1993

Coflow planar fuel cell stack construction for solid electrolytes patent, August 1996

Cover and startup gas supply system for solid oxide fuel cell generator patent, July 1999

Fuel cell interconnect device patent, August 1999

Radial planar fuel cell stack construction for solid electrolytes patent, September 2001

Porous ceramic sheet, process for producing the same, and setter for use in the process patent, February 2002

Fuel cell module patent, May 2003

High performance solid electrolyte fuel cells patent, September 2003

Fuel cell separator plate providing interconnection of reactant gas flowpaths in undulate layer fuel cell stacks patent, October 2003

High performance solid electrolyte fuel cells patent, February 2005

High performance ceramic fuel cell interconnect with integrated flowpaths and method for making same patent, September 2005

Systems for planar fuel cell interconnect units patent, February 2006

Enhanced solid oxide fuel cell systems patent, October 2007

Sheet-like chemical cell, fuel cell and methods for manufacturing thereof patent, January 2008

Chemical vapor deposition methods for making powders and coatings, and coatings made using these methods patent, April 2008

Fuel cells with enhanced via fill compositions and/or enhanced via fill geometries patent, May 2008

Fuel cell module patent, May 2008

Thin film solid oxide fuel cell and method for forming patent, June 2008

Thin film solid oxide fuel cell with lithographically patterned electrolyte and anode layers patent, March 2009

Solid oxide fuel cell component and a method of manufacturing a solid oxide fuel cell component patent, May 2009

Oxide material and a fuel cell electrode containing said material patent, August 2009

Electrochemical cells having current-carrying structures underlying electrochemical reaction layers patent, December 2009

Direct hydrocarbon fuel cells patent, May 2010

Gas delivery substrate patent, May 2010

Method for the fabrication of conductive electronic features patent, June 2010

Hydrogen storage and integrated fuel cell assembly patent, August 2010

Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells patent, November 2010

Barrier coatings for interconnects; related devices, and methods of forming patent, April 2012

Thermal shock-tolerant solid oxide fuel cell stack patent, June 2013

Cathode and electrolyte materials for solid oxide fuel cells and ion transport membranes patent, January 2014

High performance multilayer electrodes for use in reducing gases patent, September 2014

Fuel cell patent, February 2016

Solid oxide fuel cell stack and packet designs patent-application, May 2003

Electrochemical cell stack assembly patent-application, February 2004

Fuel cells with enhanced via fill compositions and/or enhanced via fill geometries patent-application, February 2004

Metal Foam Interconnect patent-application, June 2004

Fuel cell system patent-application, October 2005

Offset interconnect for a solid oxide fuel cell and method of making same patent-application, October 2005

Resistive-varying electrode structure patent-application, February 2006

Cermet And Ceramic Interconnects For A Solid Oxide Fuel Cell patent-application, February 2007

Substrates for deposited electrochemical cell structures and methods of making the same patent-application, March 2007

Alloy for fuel cell interconnect patent-application, April 2007

Ceramic coatings for insulating modular fuel cell cassettes in a solid-oxide fuel cell stack patent-application, June 2007

Systems and methods for stacking fuel cells patent-application, November 2007

Fuel cells with enhanced via fill compositions and/or enhanced via fill geometries patent-application, July 2008

Solid oxide fuel cell interconnect patent-application, August 2008

Electrode-Electrolyte Composite Powders For a Fuel Cell And Method For The Preparation Thereof patent-application, January 2009

Combination Structure Between Single Cell and Interconnect of Solid Oxide Fuel Cell patent-application, February 2009

Fuel Cell Reaction Layer, Fuel Cell, and Method for Producing Fuel Cell Reaction Layer patent-application, June 2009

Fuel cell unit and method for producing an eletrically conductive connection betweenan electrode and a bipolar plate patent-application, February 2010

Barrier Coatings For Interconnects; Related Devices, And Methods Of Forming patent-application, March 2010

Fuel Cell Stack Components And Materials patent-application, August 2010

Insulation for SOFC Systems patent-application, February 2011

Mixed Conductivity and Oxygen Permeability of Doped Pr2NiO4-Based Oxides journal, January 2007

Crystal Structure, Diffusion Path, and Oxygen Permeability of a Pr2NiO4-Based Mixed Conductor (Pr0.9La0.1)2(Ni0.74Cu0.21Ga0.05)O4+δ journal, February 2010

Oxygen permeability, stability and electrochemical behavior of Pr2NiO4+δ-based materials journal, February 2007

In situ X-ray diffraction studies of Pr2−xNiO4+δ crystal structure relaxation caused by oxygen loss journal, September 2014

Electrode properties of Ln2NiO4 + δ ( Ln = La , Nd , Pr ) AC Impedance and DC Polarization Studies journal, January 2006

WITHDRAWN: Bi-layer structures as solid oxide fuel cell interconnections journal, January 2006

Electrical Properties of Yttrium-Doped Strontium Titanate under Reducing Conditions journal, January 2002

Evaluation of yttrium-doped SrTiO3 as an anode for solid oxide fuel cells journal, September 2002

Design considerations for segmented-in-series fuel cells journal, September 2005

Short-period segmented-in-series solid oxide fuel cells on flattened tube supports journal, January 2007

Thermal, electrical, and electrocatalytical properties of lanthanum-doped strontium titanate journal, July 2002

Fabrication of a MnCo2O4/gadolinia-doped Ceria (GDC) Dual-phase Composite Membrane for Oxygen Separation journal, March 2010

Ni-doped Sr2Fe1.5Mo0.5O6-δ as Anode Materials for Solid Oxide Fuel Cells journal, December 2013

Mitigating Cr Contamination by Hot Air Filtering in Solid Oxide Fuel Cells journal, January 2011

Oxygen ion conductors journal, March 2003

Structure and Bonding Anisotropy in Intergrowth Oxides: A Clue to the Manifestation of Bidimensionality in T-, T′-, and T*-Type Structures journal, October 1999

Electrode properties of doped Pr2NiO4-based oxide cathode for intermediate-temperature SOFCs journal, January 2012

High performance praseodymium nickelate oxide cathode for low temperature solid oxide fuel cell journal, February 2011

Stability and oxygen transport properties of Pr2NiO4+δ ceramics journal, January 2007

Oxygen electrode reaction on Nd2NiO4+δ cathode materials: impedance spectroscopy study journal, February 2003

Ionic transport in oxygen-hyperstoichiometric phases with K2NiF4-type structure journal, July 2001

Reduction of electrode dissolution
patent, May 1987

Low circumferential voltage gradient self supporting electrode for solid oxide fuel cells
patent, December 1989

High-temperature fuel cells with oxygen-enriched gas
patent, December 1992

Solid electrolyte fuel cells
patent, December 1993

Coflow planar fuel cell stack construction for solid electrolytes
patent, August 1996

Cover and startup gas supply system for solid oxide fuel cell generator
patent, July 1999

Fuel cell interconnect device
patent, August 1999

Radial planar fuel cell stack construction for solid electrolytes
patent, September 2001

Porous ceramic sheet, process for producing the same, and setter for use in the process
patent, February 2002

Fuel cell module
patent, May 2003

High performance solid electrolyte fuel cells
patent, September 2003

Fuel cell separator plate providing interconnection of reactant gas flowpaths in undulate layer fuel cell stacks
patent, October 2003

High performance solid electrolyte fuel cells
patent, February 2005

High performance ceramic fuel cell interconnect with integrated flowpaths and method for making same
patent, September 2005

Systems for planar fuel cell interconnect units
patent, February 2006

Enhanced solid oxide fuel cell systems
patent, October 2007

Sheet-like chemical cell, fuel cell and methods for manufacturing thereof
patent, January 2008

Chemical vapor deposition methods for making powders and coatings, and coatings made using these methods
patent, April 2008

Fuel cells with enhanced via fill compositions and/or enhanced via fill geometries
patent, May 2008

Fuel cell module
patent, May 2008

Thin film solid oxide fuel cell and method for forming
patent, June 2008

Thin film solid oxide fuel cell with lithographically patterned electrolyte and anode layers
patent, March 2009

Solid oxide fuel cell component and a method of manufacturing a solid oxide fuel cell component
patent, May 2009

Oxide material and a fuel cell electrode containing said material
patent, August 2009

Electrochemical cells having current-carrying structures underlying electrochemical reaction layers
patent, December 2009

Direct hydrocarbon fuel cells
patent, May 2010

Gas delivery substrate
patent, May 2010

Method for the fabrication of conductive electronic features
patent, June 2010

Hydrogen storage and integrated fuel cell assembly
patent, August 2010

Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells
patent, November 2010

Barrier coatings for interconnects; related devices, and methods of forming
patent, April 2012

Thermal shock-tolerant solid oxide fuel cell stack
patent, June 2013

Cathode and electrolyte materials for solid oxide fuel cells and ion transport membranes
patent, January 2014

High performance multilayer electrodes for use in reducing gases
patent, September 2014

Fuel cell
patent, February 2016

Solid oxide fuel cell stack and packet designs
patent-application, May 2003

Electrochemical cell stack assembly
patent-application, February 2004

Fuel cells with enhanced via fill compositions and/or enhanced via fill geometries
patent-application, February 2004

Metal Foam Interconnect
patent-application, June 2004

Fuel cell system
patent-application, October 2005

Offset interconnect for a solid oxide fuel cell and method of making same
patent-application, October 2005

Resistive-varying electrode structure
patent-application, February 2006

Cermet And Ceramic Interconnects For A Solid Oxide Fuel Cell
patent-application, February 2007

Substrates for deposited electrochemical cell structures and methods of making the same
patent-application, March 2007

Alloy for fuel cell interconnect
patent-application, April 2007

Ceramic coatings for insulating modular fuel cell cassettes in a solid-oxide fuel cell stack
patent-application, June 2007

Systems and methods for stacking fuel cells
patent-application, November 2007

Fuel cells with enhanced via fill compositions and/or enhanced via fill geometries
patent-application, July 2008

Solid oxide fuel cell interconnect
patent-application, August 2008

Electrode-Electrolyte Composite Powders For a Fuel Cell And Method For The Preparation Thereof
patent-application, January 2009

Combination Structure Between Single Cell and Interconnect of Solid Oxide Fuel Cell
patent-application, February 2009

Fuel Cell Reaction Layer, Fuel Cell, and Method for Producing Fuel Cell Reaction Layer
patent-application, June 2009

Fuel cell unit and method for producing an eletrically conductive connection betweenan electrode and a bipolar plate
patent-application, February 2010

Barrier Coatings For Interconnects; Related Devices, And Methods Of Forming
patent-application, March 2010

Fuel Cell Stack Components And Materials
patent-application, August 2010

Insulation for SOFC Systems
patent-application, February 2011

Mixed Conductivity and Oxygen Permeability of Doped Pr₂NiO₄-Based Oxides
journal, January 2007

Crystal Structure, Diffusion Path, and Oxygen Permeability of a Pr₂NiO₄-Based Mixed Conductor (Pr_0.9La_0.1)₂(Ni_0.74Cu_0.21Ga_0.05)O_4+δ
journal, February 2010

Oxygen permeability, stability and electrochemical behavior of Pr₂NiO_4+δ-based materials
journal, February 2007

In situ X-ray diffraction studies of Pr_2−xNiO_4+δ crystal structure relaxation caused by oxygen loss
journal, September 2014

Electrode properties of Ln₂NiO_4 + δ ( Ln = La , Nd , Pr ) AC Impedance and DC Polarization Studies
journal, January 2006

WITHDRAWN: Bi-layer structures as solid oxide fuel cell interconnections
journal, January 2006

Electrical Properties of Yttrium-Doped Strontium Titanate under Reducing Conditions
journal, January 2002

Evaluation of yttrium-doped SrTiO₃ as an anode for solid oxide fuel cells
journal, September 2002

Design considerations for segmented-in-series fuel cells
journal, September 2005

Short-period segmented-in-series solid oxide fuel cells on flattened tube supports
journal, January 2007

Thermal, electrical, and electrocatalytical properties of lanthanum-doped strontium titanate
journal, July 2002

Fabrication of a MnCo₂O₄/gadolinia-doped Ceria (GDC) Dual-phase Composite Membrane for Oxygen Separation
journal, March 2010

Ni-doped Sr₂Fe_1.5Mo_0.5O_6-δ as Anode Materials for Solid Oxide Fuel Cells
journal, December 2013

Mitigating Cr Contamination by Hot Air Filtering in Solid Oxide Fuel Cells
journal, January 2011

Oxygen ion conductors
journal, March 2003

Structure and Bonding Anisotropy in Intergrowth Oxides: A Clue to the Manifestation of Bidimensionality in T-, T′-, and T*-Type Structures
journal, October 1999

Electrode properties of doped Pr₂NiO₄-based oxide cathode for intermediate-temperature SOFCs
journal, January 2012

High performance praseodymium nickelate oxide cathode for low temperature solid oxide fuel cell
journal, February 2011

Stability and oxygen transport properties of Pr₂NiO_4+δ ceramics
journal, January 2007

Oxygen electrode reaction on Nd₂NiO_4+δ cathode materials: impedance spectroscopy study
journal, February 2003

Ionic transport in oxygen-hyperstoichiometric phases with K₂NiF₄-type structure
journal, July 2001

Preparation and electrochemical characterization of Ruddlesden–Popper oxide La₄Ni₃O₁₀ cathode for IT-SOFCs by sol–gel method
journal, July 2013

Study of Pr and Pr and Co doped La₂NiO_4+δ as cathodes for La_5.5WO_11.25−δ based protonic conducting fuel cells
journal, October 2013

Enhancement of oxygen permeation through U-shaped K₂NiF₄-type oxide hollow fiber membranes by surface modifications
journal, June 2013