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Title: Water electrolysis on La1-xSrxCoO3-δ perovskite electrocatalysts

Abstract

Perovskite oxides are attractive candidates as catalysts for the electrolysis of water in alkaline energy storage and conversion systems. However, the rational design of active catalysts has been hampered by the lack of understanding of the mechanism of water electrolysis on perovskite surfaces. Key parameters that have been overlooked include the role of oxygen vacancies, B–O bond covalency, and redox activity of lattice oxygen species. In this paper, we present a series of cobaltite perovskites where the covalency of the Co–O bond and the concentration of oxygen vacancies are controlled through Sr2+ substitution into La1-xSrxCoO3-δ. In addition, we attempt to rationalize the high activities of La1-xSrxCoO3-δ through the electronic structure and participation of lattice oxygen in the mechanism of water electrolysis as revealed through ab initio modelling. Using this approach, we report a material, SrCoO2.7, with a high, room temperature-specific activity and mass activity towards alkaline water electrolysis.

Authors:
 [1];  [2];  [3];  [1];  [4];  [2];  [1];  [5]
+ Show Author Affiliations
  1. Univ. of Texas at Austin, Austin, TX (United States)
  2. Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
  3. Skolkovo Institute of Science and Technology, Moscow (Russia); Univ. of Antwerp, Antwerp (Belgium)
  4. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
  5. Univ. of Texas at Austin, Austin, TX (United States); Skolkovo Institute of Science and Technology, Moscow (Russia)
Publication Date:
Research Org.:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States); Energy Frontier Research Centers (EFRC) (United States). Fluid Interface Reactions, Structures and Transport Center (FIRST)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
OSTI Identifier:
1261341
Alternate Identifier(s):
OSTI ID: 1324110
Grant/Contract Number:  
AC05-00OR22725
Resource Type:
Accepted Manuscript
Journal Name:
Nature Communications
Additional Journal Information:
Journal Volume: 7; Journal ID: ISSN 2041-1723
Publisher:
Nature Publishing Group
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 36 MATERIALS SCIENCE

Citation Formats

Mefford, J. Tyler, Rong, Xi, Abakumov, Artem M., Hardin, William G., Dai, Sheng, Kolpak, Alexie, Johnston, Keith P., and Stevenson, Keith J. Water electrolysis on La1-xSrxCoO3-δ perovskite electrocatalysts. United States: N. p., 2016. Web. doi:10.1038/ncomms11053.
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Mefford, J. Tyler, Rong, Xi, Abakumov, Artem M., Hardin, William G., Dai, Sheng, Kolpak, Alexie, Johnston, Keith P., & Stevenson, Keith J. Water electrolysis on La1-xSrxCoO3-δ perovskite electrocatalysts. United States. https://doi.org/10.1038/ncomms11053
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Mefford, J. Tyler, Rong, Xi, Abakumov, Artem M., Hardin, William G., Dai, Sheng, Kolpak, Alexie, Johnston, Keith P., and Stevenson, Keith J. Wed . "Water electrolysis on La1-xSrxCoO3-δ perovskite electrocatalysts". United States. https://doi.org/10.1038/ncomms11053. https://www.osti.gov/servlets/purl/1261341.
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@article{osti_1261341,
title = {Water electrolysis on La1-xSrxCoO3-δ perovskite electrocatalysts},
author = {Mefford, J. Tyler and Rong, Xi and Abakumov, Artem M. and Hardin, William G. and Dai, Sheng and Kolpak, Alexie and Johnston, Keith P. and Stevenson, Keith J.},
abstractNote = {Perovskite oxides are attractive candidates as catalysts for the electrolysis of water in alkaline energy storage and conversion systems. However, the rational design of active catalysts has been hampered by the lack of understanding of the mechanism of water electrolysis on perovskite surfaces. Key parameters that have been overlooked include the role of oxygen vacancies, B–O bond covalency, and redox activity of lattice oxygen species. In this paper, we present a series of cobaltite perovskites where the covalency of the Co–O bond and the concentration of oxygen vacancies are controlled through Sr2+ substitution into La1-xSrxCoO3-δ. In addition, we attempt to rationalize the high activities of La1-xSrxCoO3-δ through the electronic structure and participation of lattice oxygen in the mechanism of water electrolysis as revealed through ab initio modelling. Using this approach, we report a material, SrCoO2.7, with a high, room temperature-specific activity and mass activity towards alkaline water electrolysis.},
doi = {10.1038/ncomms11053},
journal = {Nature Communications},
number = ,
volume = 7,
place = {United States},
year = {Wed Mar 23 00:00:00 EDT 2016},
month = {Wed Mar 23 00:00:00 EDT 2016}
}
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https://doi.org/10.1038/ncomms11053
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Works referenced in this record:

Reversible anionic redox chemistry in high-capacity layered-oxide electrodes
journal, July 2013

  • Sathiya, M.; Rousse, G.; Ramesha, K.
  • Nature Materials, Vol. 12, Issue 9
  • DOI: 10.1038/nmat3699

Catalytically Active Oxygen Species in La 1 - x Sr x CoO 3 - δ Studied by XPS and XAFS Spectroscopy
journal, August 2000

  • Imamura, M.; Matsubayashi, N.; Shimada, H.
  • The Journal of Physical Chemistry B, Vol. 104, Issue 31
  • DOI: 10.1021/jp994148k

Time-Resolved in Situ Studies of Oxygen Intercalation into SrCoO2.5, Performed by Neutron Diffraction and X-ray Absorption Spectroscopy
journal, October 2006

  • Le Toquin, Ronan; Paulus, Werner; Cousson, Alain
  • Journal of the American Chemical Society, Vol. 128, Issue 40, p. 13161-13174
  • DOI: 10.1021/ja063207m

An electrochemical method for the determination of oxygen ion diffusion coefficients in La1−xSrxCoO3−y compounds
journal, March 1978

  • Van Buren, F. R.; Broers, G. H. J.; Bouman, A. J.
  • Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, Vol. 87, Issue 3
  • DOI: 10.1016/S0022-0728(78)80161-2

Projector augmented-wave method
journal, December 1994

A Bifunctional Nonprecious Metal Catalyst for Oxygen Reduction and Water Oxidation
journal, October 2010

  • Gorlin, Yelena; Jaramillo, Thomas F.
  • Journal of the American Chemical Society, Vol. 132, Issue 39, p. 13612-13614
  • DOI: 10.1021/ja104587v

Reversible redox reactions in an epitaxially stabilized SrCoOx oxygen sponge
journal, August 2013

  • Jeen, Hyoungjeen; Choi, Woo Seok; Biegalski, Michael D.
  • Nature Materials, Vol. 12, Issue 11
  • DOI: 10.1038/nmat3736

Highly Active, Nonprecious Metal Perovskite Electrocatalysts for Bifunctional Metal–Air Battery Electrodes
journal, March 2013

  • Hardin, William G.; Slanac, Daniel A.; Wang, Xiqing
  • The Journal of Physical Chemistry Letters, Vol. 4, Issue 8
  • DOI: 10.1021/jz400595z

Mechanism of oxygen evolution on perovskites
journal, July 1983

  • Bockris, John O'M.; Otagawa, Takaaki
  • The Journal of Physical Chemistry, Vol. 87, Issue 15
  • DOI: 10.1021/j100238a048

The Electrocatalysis of Oxygen Evolution on Perovskites
journal, January 1984

  • Bockris, John O'M.
  • Journal of The Electrochemical Society, Vol. 131, Issue 2
  • DOI: 10.1149/1.2115565

Effects of strain, d -band filling, and oxidation state on the surface electronic structure and reactivity of 3 d perovskite surfaces
journal, August 2012

  • Akhade, Sneha A.; Kitchin, John R.
  • The Journal of Chemical Physics, Vol. 137, Issue 8
  • DOI: 10.1063/1.4746117

Double perovskites as a family of highly active catalysts for oxygen evolution in alkaline solution
journal, September 2013

  • Grimaud, Alexis; May, Kevin J.; Carlton, Christopher E.
  • Nature Communications, Vol. 4, Issue 1
  • DOI: 10.1038/ncomms3439

Structural and Thermal Properties of La 1- x Sr x CoO 3- δ
journal, December 2006

  • Mastin, Johann; Einarsrud, Mari-Ann; Grande, Tor
  • Chemistry of Materials, Vol. 18, Issue 25
  • DOI: 10.1021/cm061539k

Highly Stable and Active Pt−Cu Oxygen Reduction Electrocatalysts Based on Mesoporous Graphitic Carbon Supports
journal, October 2009

  • Gupta, Gaurav; Slanac, Daniel A.; Kumar, Pavan
  • Chemistry of Materials, Vol. 21, Issue 19
  • DOI: 10.1021/cm901203n

Correlation between the structure and the spin state in R 1 − x Sr x Co O 3 ( R = La , Pr, and Nd)
journal, October 2007

Oxygen Evolution Activity and Stability of Ba 6 Mn 5 O 16 , Sr 4 Mn 2 CoO 9 , and Sr 6 Co 5 O 15 : The Influence of Transition Metal Coordination
journal, November 2013

  • Grimaud, Alexis; Carlton, Christopher E.; Risch, Marcel
  • The Journal of Physical Chemistry C, Vol. 117, Issue 49
  • DOI: 10.1021/jp408585z

Oxygen content determination in perovskite-type cobaltates
journal, February 2005

The electrochemical determination of oxygen ion diffusion coefficients in La0.50Sr0.50CoO3−y
journal, April 1978

  • Van Buren, F. R.; Broers, G. H. J.; Bouman, A. J.
  • Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, Vol. 88, Issue 3
  • DOI: 10.1016/S0022-0728(78)80123-5

Covalency Criterion for Localized vs Collective Electrons in Oxides with the Perovskite Structure
journal, March 1966

  • Goodenough, John B.
  • Journal of Applied Physics, Vol. 37, Issue 3
  • DOI: 10.1063/1.1708496

The Mechanism of Water Oxidation: From Electrolysis via Homogeneous to Biological Catalysis
journal, June 2010

Oxygen mobility in LaCoO3 perovskites
journal, March 2006

Ammonia-Treated Ordered Mesoporous Carbons as Catalytic Materials for Oxygen Reduction Reaction
journal, April 2010

  • Wang, Xiqing; Lee, Je Seung; Zhu, Qing
  • Chemistry of Materials, Vol. 22, Issue 7
  • DOI: 10.1021/cm100139d

The Synthesis and Properties of the Chemically Oxidized Perovskite, La1–xSrxCoO3−δ(0.5≤x≤0.9)
journal, September 1998

  • Sunstrom, Joseph E.; Ramanujachary, K. V.; Greenblatt, Martha
  • Journal of Solid State Chemistry, Vol. 139, Issue 2
  • DOI: 10.1006/jssc.1998.7868

Synthesis and characterization of Sr0.75Y0.25Co1−xMxO2.625+δ (M=Ga, 0.125⩽x⩽0.500 and M=Fe, 0.125⩽x⩽0.875)
journal, May 2006

  • Lindberg, F.; Drozhzhin, O. A.; Istomin, S. Ya.
  • Journal of Solid State Chemistry, Vol. 179, Issue 5
  • DOI: 10.1016/j.jssc.2006.01.057

Evidence for orbital ordering in LaCoO 3
journal, June 2003

Atomic Ensemble and Electronic Effects in Ag-Rich AgPd Nanoalloy Catalysts for Oxygen Reduction in Alkaline Media
journal, May 2012

  • Slanac, Daniel A.; Hardin, William G.; Johnston, Keith P.
  • Journal of the American Chemical Society, Vol. 134, Issue 23
  • DOI: 10.1021/ja303580b

A Perovskite Oxide Optimized for Oxygen Evolution Catalysis from Molecular Orbital Principles
journal, October 2011

Orthorhombic superstructures within the rare earth strontium-doped cobaltate perovskites: Ln1−xSrxCoO3−δ (Ln=Y3+, Dy3+–Yb3+; 0.750⩽x⩽0.875)
journal, August 2007

  • James, Michael; Avdeev, Maxim; Barnes, Paris
  • Journal of Solid State Chemistry, Vol. 180, Issue 8
  • DOI: 10.1016/j.jssc.2007.04.029

Topotactic Phase Transformation of the Brownmillerite SrCoO 2.5 to the Perovskite SrCoO 3- δ
journal, July 2013

Low-cost Oxygen Electrode Material
journal, May 1970

Influence of the nature of the conduction band of transition metal oxides on catalytic activity for oxygen reduction
journal, October 1977

  • Matsumoto, Y.; Yoneyama, H.; Tamura, H.
  • Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, Vol. 83, Issue 2
  • DOI: 10.1016/S0022-0728(77)80169-1

A Potentiostatic Pulse Study of Oxygen Evolution on Teflon-Bonded Nickel-Cobalt Oxide Electrodes
journal, January 1979

  • Jasem, S. M.
  • Journal of The Electrochemical Society, Vol. 126, Issue 8
  • DOI: 10.1149/1.2129276

Chemical Structures and Performance of Perovskite Oxides
journal, July 2001

  • Pena, M.; Fierro, J.
  • Chemical Reviews, Vol. 101, Issue 7, p. 1981-2018
  • DOI: 10.1021/cr980129f

Universality in Oxygen Evolution Electrocatalysis on Oxide Surfaces
journal, March 2011

  • Man, Isabela C.; Su, Hai‐Yan; Calle‐Vallejo, Federico
  • ChemCatChem, Vol. 3, Issue 7
  • DOI: 10.1002/cctc.201000397

Spinel-type lithium cobalt oxide as a bifunctional electrocatalyst for the oxygen evolution and oxygen reduction reactions
journal, May 2014

  • Maiyalagan, Thandavarayan; Jarvis, Karalee A.; Therese, Soosairaj
  • Nature Communications, Vol. 5, Issue 1
  • DOI: 10.1038/ncomms4949

Electrochemical Supercapacitors
book, January 1999

Tuning the Electrocatalytic Activity of Perovskites through Active Site Variation and Support Interactions
journal, June 2014

  • Hardin, William G.; Mefford, J. Tyler; Slanac, Daniel A.
  • Chemistry of Materials, Vol. 26, Issue 11
  • DOI: 10.1021/cm403785q

Phase relation and oxygen-non-stoichiometry of Perovskite-like Compound SrCoOx (2.29 < x > 2.80)
journal, September 1986

  • Takeda, Y.; Kanno, R.; Takada, T.
  • Zeitschrift f�r anorganische und allgemeine Chemie, Vol. 540, Issue 9-10
  • DOI: 10.1002/zaac.19865400929

Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set
journal, October 1996

The influence of the particle size distribution on the measurement of oxygen ion diffusion coefficients in La0.50Sr0.50CoO3−y
journal, August 1978

  • Kobussen, A. G. C.; van Buren, F. R.; Broers, G. H. J.
  • Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, Vol. 91, Issue 2
  • DOI: 10.1016/S0022-0728(78)80101-6

Dynamic potential–pH diagrams application to electrocatalysts for wateroxidation
journal, January 2012

  • Minguzzi, Alessandro; Fan, Fu-Ren F.; Vertova, Alberto
  • Chem. Sci., Vol. 3, Issue 1
  • DOI: 10.1039/C1SC00516B

Improved adsorption energetics within density-functional theory using revised Perdew-Burke-Ernzerhof functionals
journal, March 1999

Electrochemical topotactic oxidation of nonstoichiometric perovskites at ambient temperature
journal, April 2002

Redox activity of surface oxygen anions in oxygen-deficient perovskite oxides during electrochemical reactions
journal, January 2015

  • Mueller, David N.; Machala, Michael L.; Bluhm, Hendrik
  • Nature Communications, Vol. 6, Issue 1
  • DOI: 10.1038/ncomms7097

Properties ofSrMO 3-?(M=Fe, Co) as oxygen electrodes in alkaline solution
journal, May 1982

  • Takeda, Y.; Kanno, R.; Kondo, T.
  • Journal of Applied Electrochemistry, Vol. 12, Issue 3
  • DOI: 10.1007/BF00615092

Compositional segregation in shaped Pt alloy nanoparticles and their structural behaviour during electrocatalysis
journal, June 2013

  • Cui, Chunhua; Gan, Lin; Heggen, Marc
  • Nature Materials, Vol. 12, Issue 8
  • DOI: 10.1038/nmat3668

Benchmarking Heterogeneous Electrocatalysts for the Oxygen Evolution Reaction
journal, October 2013

  • McCrory, Charles C. L.; Jung, Suho; Peters, Jonas C.
  • Journal of the American Chemical Society, Vol. 135, Issue 45
  • DOI: 10.1021/ja407115p

Topotactic Electrochemical Redox Reactions of the Defect Perovskite SrCoO2.5+x
September 1996

  • Nemudry, A.; Rudolf, P.; Schollhorn, R.
  • Chemistry of Materials, Vol. 8, Issue 9, p. 2232-2238
  • DOI: 10.1021/cm950504+

Electrochemical Behavior of the Perovskite-Type Nd[sub 1−x]Sr[sub x]CoO[sub 3] in an Aqueous Alkaline Solution
journal, January 1975

  • Kudo, Tetsuichi
  • Journal of The Electrochemical Society, Vol. 122, Issue 2
  • DOI: 10.1149/1.2134173

Electrocatalytic properties of transition metal oxides for oxygen evolution reaction
journal, May 1986

Toward the rational design of non-precious transition metal oxides for oxygen electrocatalysis
journal, January 2015

  • Hong, Wesley T.; Risch, Marcel; Stoerzinger, Kelsey A.
  • Energy & Environmental Science, Vol. 8, Issue 5
  • DOI: 10.1039/C4EE03869J

Design principles for oxygen-reduction activity on perovskite oxide catalysts for fuel cells and metal–air batteries
journal, June 2011

  • Suntivich, Jin; Gasteiger, Hubert A.; Yabuuchi, Naoaki
  • Nature Chemistry, Vol. 3, Issue 7, p. 546-550
  • DOI: 10.1038/nchem.1069

Ab initio energetics of La B O 3 ( 001 ) ( B = Mn , Fe, Co, and Ni) for solid oxide fuel cell cathodes
journal, December 2009

Correlation between the Structural Distortions and Thermoelectric Characteristics in La 1− x A x CoO 3 (A = Ca and Sr)
journal, April 2010

  • Wang, Yang; Sui, Yu; Ren, Peng
  • Inorganic Chemistry, Vol. 49, Issue 7
  • DOI: 10.1021/ic902072v

Atomic ordering in the doped rare earth cobaltates Ln0.33Sr0.67CoO3−δ (Ln=Y3+, Ho3+ and Dy3+)
journal, August 2003

Anion charge storage through oxygen intercalation in LaMnO3 perovskite pseudocapacitor electrodes
journal, June 2014

  • Mefford, J. Tyler; Hardin, William G.; Dai, Sheng
  • Nature Materials, Vol. 13, Issue 7
  • DOI: 10.1038/nmat4000

A Fundamental Relationship between Reaction Mechanism and Stability in Metal Oxide Catalysts for Oxygen Evolution
journal, January 2016

Electrolytic Oxygen Evolution in Alkaline Medium on La[sub 1−x]Sr[sub x]FeO[sub 3−y] Perovskite-Related Ferrites
journal, January 1987

  • Wattiaux, A.
  • Journal of The Electrochemical Society, Vol. 134, Issue 7
  • DOI: 10.1149/1.2100742

Probing oxygen vacancy concentration and homogeneity in solid-oxide fuel-cell cathode materials on the subunit-cell level
journal, August 2012

  • Kim, Young-Min; He, Jun; Biegalski, Michael D.
  • Nature Materials, Vol. 11, Issue 10
  • DOI: 10.1038/nmat3393

Electronic structure of AlFeN films exhibiting crystallographic orientation change from c- to a-axis with Fe concentrations and annealing effect
journal, February 2020

Highly Active, Nonprecious Metal Perovskite Electrocatalysts for Bifunctional Metal-Air Battery Electrodes
journal, October 2013

  • Stevenson, Keith J.; Hardin, William G.; Mefford, J. Tyler
  • ECS Meeting Abstracts, Vol. MA2013-02, Issue 4, p. 233-233
  • DOI: 10.1149/ma2013-02/4/233

Topotactic Phase Transformation of the Brownmillerite SrCoO 2.5 to the Perovskite SrCoO 3- δ
journal, July 2013

A Fundamental Relationship between Reaction Mechanism and Stability in Metal Oxide Catalysts for Oxygen Evolution
journal, January 2016

Chemical Structures and Performance of Perovskite Oxides
journal, July 2001

  • Pena, M.; Fierro, J.
  • Chemical Reviews, Vol. 101, Issue 7, p. 1981-2018
  • DOI: 10.1021/cr980129f

Correlation between the Structural Distortions and Thermoelectric Characteristics in La 1− x A x CoO 3 (A = Ca and Sr)
journal, April 2010

  • Wang, Yang; Sui, Yu; Ren, Peng
  • Inorganic Chemistry, Vol. 49, Issue 7
  • DOI: 10.1021/ic902072v

Mechanism of oxygen evolution on perovskites
journal, July 1983

  • Bockris, John O'M.; Otagawa, Takaaki
  • The Journal of Physical Chemistry, Vol. 87, Issue 15
  • DOI: 10.1021/j100238a048

Time-Resolved in Situ Studies of Oxygen Intercalation into SrCoO2.5, Performed by Neutron Diffraction and X-ray Absorption Spectroscopy
journal, October 2006

  • Le Toquin, Ronan; Paulus, Werner; Cousson, Alain
  • Journal of the American Chemical Society, Vol. 128, Issue 40, p. 13161-13174
  • DOI: 10.1021/ja063207m

Atomic Ensemble and Electronic Effects in Ag-Rich AgPd Nanoalloy Catalysts for Oxygen Reduction in Alkaline Media
journal, May 2012

  • Slanac, Daniel A.; Hardin, William G.; Johnston, Keith P.
  • Journal of the American Chemical Society, Vol. 134, Issue 23
  • DOI: 10.1021/ja303580b

Benchmarking Heterogeneous Electrocatalysts for the Oxygen Evolution Reaction
journal, October 2013

  • McCrory, Charles C. L.; Jung, Suho; Peters, Jonas C.
  • Journal of the American Chemical Society, Vol. 135, Issue 45
  • DOI: 10.1021/ja407115p

Highly Active, Nonprecious Metal Perovskite Electrocatalysts for Bifunctional Metal–Air Battery Electrodes
journal, March 2013

  • Hardin, William G.; Slanac, Daniel A.; Wang, Xiqing
  • The Journal of Physical Chemistry Letters, Vol. 4, Issue 8
  • DOI: 10.1021/jz400595z

Design principles for oxygen-reduction activity on perovskite oxide catalysts for fuel cells and metal–air batteries
journal, June 2011

  • Suntivich, Jin; Gasteiger, Hubert A.; Yabuuchi, Naoaki
  • Nature Chemistry, Vol. 3, Issue 7, p. 546-550
  • DOI: 10.1038/nchem.1069

Spinel-type lithium cobalt oxide as a bifunctional electrocatalyst for the oxygen evolution and oxygen reduction reactions
journal, May 2014

  • Maiyalagan, Thandavarayan; Jarvis, Karalee A.; Therese, Soosairaj
  • Nature Communications, Vol. 5, Issue 1
  • DOI: 10.1038/ncomms4949

Probing oxygen vacancy concentration and homogeneity in solid-oxide fuel-cell cathode materials on the subunit-cell level
journal, August 2012

  • Kim, Young-Min; He, Jun; Biegalski, Michael D.
  • Nature Materials, Vol. 11, Issue 10
  • DOI: 10.1038/nmat3393

Compositional segregation in shaped Pt alloy nanoparticles and their structural behaviour during electrocatalysis
journal, June 2013

  • Cui, Chunhua; Gan, Lin; Heggen, Marc
  • Nature Materials, Vol. 12, Issue 8
  • DOI: 10.1038/nmat3668

Reversible anionic redox chemistry in high-capacity layered-oxide electrodes
journal, July 2013

  • Sathiya, M.; Rousse, G.; Ramesha, K.
  • Nature Materials, Vol. 12, Issue 9
  • DOI: 10.1038/nmat3699

Effects of strain, d -band filling, and oxidation state on the surface electronic structure and reactivity of 3 d perovskite surfaces
journal, August 2012

  • Akhade, Sneha A.; Kitchin, John R.
  • The Journal of Chemical Physics, Vol. 137, Issue 8
  • DOI: 10.1063/1.4746117

Crystallographic Computing System JANA2006: General features
journal, January 2014

  • Petříček, Václav; Dušek, Michal; Palatinus, Lukáš
  • Zeitschrift für Kristallographie - Crystalline Materials, Vol. 229, Issue 5
  • DOI: 10.1515/zkri-2014-1737

Reversible redox reactions in an epitaxially stabilized SrCoOx oxygen sponge
text, January 2013

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    • Advanced Energy Materials, Vol. 8, Issue 34
    • DOI: 10.1002/aenm.201802481

    Shifting Oxygen Charge Towards Octahedral Metal: A Way to Promote Water Oxidation on Cobalt Spinel Oxides
    journal, April 2019

    A Porous Pyrochlore Y 2 [Ru 1.6 Y 0.4 ]O 7– δ Electrocatalyst for Enhanced Performance towards the Oxygen Evolution Reaction in Acidic Media
    journal, October 2018

    • Kim, Jaemin; Shih, Pei‐Chieh; Qin, Yao
    • Angewandte Chemie International Edition, Vol. 57, Issue 42
    • DOI: 10.1002/anie.201808825

    A Dissolution/Precipitation Equilibrium on the Surface of Iridium‐Based Perovskites Controls Their Activity as Oxygen Evolution Reaction Catalysts in Acidic Media
    journal, February 2019

    • Zhang, Ronghuan; Dubouis, Nicolas; Ben Osman, Manel
    • Angewandte Chemie International Edition, Vol. 58, Issue 14
    • DOI: 10.1002/anie.201814075

    B-Site Cation Ordered Double Perovskites as Efficient and Stable Electrocatalysts for Oxygen Evolution Reaction
    journal, March 2017

    • Sun, Hainan; Chen, Gao; Zhu, Yinlong
    • Chemistry - A European Journal, Vol. 23, Issue 24
    • DOI: 10.1002/chem.201700507

    Amorphous Cobalt Iron Borate Grown on Carbon Paper as a Precatalyst for Water Oxidation
    journal, July 2019

    Smart Control of Composition for Double Perovskite Electrocatalysts toward Enhanced Oxygen Evolution Reaction
    journal, October 2019

    Recent Studies on Bifunctional Perovskite Electrocatalysts in Oxygen Evolution, Oxygen Reduction, and Hydrogen Evolution Reactions under Alkaline Electrolyte
    journal, May 2019

    • Ramakrishnan, Prakash; Im, Hyunsik; Baek, Seong‐Ho
    • Israel Journal of Chemistry, Vol. 59, Issue 8
    • DOI: 10.1002/ijch.201900040

    Nickel@Nitrogen-Doped Carbon@MoS 2 Nanosheets: An Efficient Electrocatalyst for Hydrogen Evolution Reaction
    journal, January 2019

    Recent Advances in Novel Nanostructuring Methods of Perovskite Electrocatalysts for Energy-Related Applications
    journal, May 2018

    A New Defect-Rich CoGa Layered Double Hydroxide as Efficient and Stable Oxygen Evolution Electrocatalyst
    journal, September 2018

    Speciation and Electronic Structure of La1−xSrxCoO3−δ During Oxygen Electrolysis
    journal, October 2018

    • Stoerzinger, Kelsey A.; Renshaw Wang, Xiao; Hwang, Jonathan
    • Topics in Catalysis, Vol. 61, Issue 20
    • DOI: 10.1007/s11244-018-1070-7

    Transition metal oxides for water oxidation: All about oxyhydroxides?
    journal, September 2019

    A tailored double perovskite nanofiber catalyst enables ultrafast oxygen evolution
    journal, February 2017

    • Zhao, Bote; Zhang, Lei; Zhen, Dongxing
    • Nature Communications, Vol. 8, Issue 1
    • DOI: 10.1038/ncomms14586

    Dynamic surface self-reconstruction is the key of highly active perovskite nano-electrocatalysts for water splitting
    journal, July 2017

    • Fabbri, Emiliana; Nachtegaal, Maarten; Binninger, Tobias
    • Nature Materials, Vol. 16, Issue 9
    • DOI: 10.1038/nmat4938

    Regulating p-block metals in perovskite nanodots for efficient electrocatalytic water oxidation
    journal, October 2017

    Exceptionally active iridium evolved from a pseudo-cubic perovskite for oxygen evolution in acid
    journal, February 2019

    Atomic-scale perturbation of oxygen octahedra via surface ion exchange in perovskite nickelates boosts water oxidation
    journal, June 2019

    Electronic-reconstruction-enhanced hydrogen evolution catalysis in oxide polymorphs
    journal, July 2019

    Crystal structure and surface characteristics of Sr-doped GdBaCo 2 O 6−δ double perovskites: oxygen evolution reaction and conductivity
    journal, January 2018

    • Pramana, Stevin S.; Cavallaro, Andrea; Li, Cheng
    • Journal of Materials Chemistry A, Vol. 6, Issue 13
    • DOI: 10.1039/c7ta06817d

    Transition metal oxide-based oxygen reduction reaction electrocatalysts for energy conversion systems with aqueous electrolytes
    journal, January 2018

    • Xue, Yejian; Sun, Shanshan; Wang, Qin
    • Journal of Materials Chemistry A, Vol. 6, Issue 23
    • DOI: 10.1039/c7ta10569j

    Ferromagnetic ligand holes in cobalt perovskite electrocatalysts as an essential factor for high activity towards oxygen evolution
    journal, January 2019

    • Zhang, Ling; Cheruvathur, Ajin; Biz, Chiara
    • Physical Chemistry Chemical Physics, Vol. 21, Issue 6
    • DOI: 10.1039/c8cp07832g

    Monitoring surface transformations of metal carbodiimide water oxidation catalysts by operando XAS and Raman spectroscopy
    journal, January 2018

    • Müller, Rafael J.; Lan, Jinggang; Lienau, Karla
    • Dalton Transactions, Vol. 47, Issue 31
    • DOI: 10.1039/c8dt01587b

    Optimization of iron-doped Ni 3 S 2 nanosheets by disorder engineering for oxygen evolution reaction
    journal, January 2019

    A metal-vacancy-solid-solution NiAlP nanowall array bifunctional electrocatalyst for exceptional all-pH overall water splitting
    journal, January 2018

    • Cheng, Weiren; Zhang, Hui; Zhao, Xu
    • Journal of Materials Chemistry A, Vol. 6, Issue 20
    • DOI: 10.1039/c8ta01662c

    Ultrahigh-performance tungsten-doped perovskites for the oxygen evolution reaction
    journal, January 2018

    • Chen, Gao; Hu, Zhiwei; Zhu, Yanping
    • Journal of Materials Chemistry A, Vol. 6, Issue 21
    • DOI: 10.1039/c8ta02864h

    Anionic defect engineering of transition metal oxides for oxygen reduction and evolution reactions
    journal, January 2019

    • Zhu, Yunmin; Liu, Xi; Jin, Shiguang
    • Journal of Materials Chemistry A, Vol. 7, Issue 11
    • DOI: 10.1039/c8ta12477a

    Tunable pH-dependent oxygen evolution activity of strontium cobaltite thin films for electrochemical water splitting
    journal, January 2019

    • Shi, Yanuo; Xie, Renjie; Liu, Xuetao
    • Physical Chemistry Chemical Physics, Vol. 21, Issue 29
    • DOI: 10.1039/c9cp02278c

    Enhancing oxygen and hydrogen evolution activities of perovskite oxide LaCoO 3 via effective doping of platinum
    journal, January 2019

    • Wang, Caiyun; Zeng, Lirong; Guo, Wei
    • RSC Advances, Vol. 9, Issue 61
    • DOI: 10.1039/c9ra05491j

    Nanoporous gold supported chromium-doped NiFe oxyhydroxides as high-performance catalysts for the oxygen evolution reaction
    journal, January 2019

    • Sun, Jie-Song; Zhou, Yi-Tong; Yao, Rui-Qi
    • Journal of Materials Chemistry A, Vol. 7, Issue 16
    • DOI: 10.1039/c9ta01027k

    Boosting the oxygen evolution reaction activity of a perovskite through introducing multi-element synergy and building an ordered structure
    journal, January 2019

    • Sun, Hainan; Xu, Xiaomin; Hu, Zhiwei
    • Journal of Materials Chemistry A, Vol. 7, Issue 16
    • DOI: 10.1039/c9ta01404g

    Bismuth ferrite: an abnormal perovskite with electrochemical extraction of ions from A site
    journal, January 2019

    • Ma, Chao-Jie; Chen, Ya; Zhu, Cheng
    • Journal of Materials Chemistry A, Vol. 7, Issue 19
    • DOI: 10.1039/c9ta02569c

    Morphology, crystal structure and electronic state one-step co-tuning strategy towards developing superior perovskite electrocatalysts for water oxidation
    journal, January 2019

    • Zhang, Haijuan; Guan, Daqin; Gao, Xuechao
    • Journal of Materials Chemistry A, Vol. 7, Issue 33
    • DOI: 10.1039/c9ta06020k

    Short O–O separation in layered oxide Na 0.67 CoO 2 enables an ultrafast oxygen evolution reaction
    journal, November 2019

    • Wang, Hao; Wu, Jinpeng; Dolocan, Andrei
    • Proceedings of the National Academy of Sciences, Vol. 116, Issue 47
    • DOI: 10.1073/pnas.1901046116

    Topotactic transition between perovskite and brownmillerite phases for epitaxial LaCoO 3− δ films and effects thus resulted
    journal, February 2020

    • Huang, Hailin; Zhang, Jine; Zhang, Hui
    • Journal of Physics D: Applied Physics, Vol. 53, Issue 15
    • DOI: 10.1088/1361-6463/ab6bef

    Epitaxial catalysts for oxygen evolution reaction: model systems and beyond
    journal, July 2019

    Perovskites in catalysis and electrocatalysis
    journal, November 2017

    Oxygen Evolution at Manganite Perovskite Ruddlesden-Popper Type Particles: Trends of Activity on Structure, Valence and Covalence
    journal, November 2016

    • Ebrahimizadeh Abrishami, Majid; Risch, Marcel; Scholz, Julius
    • Materials, Vol. 9, Issue 11
    • DOI: 10.3390/ma9110921

    Recent Advances in Oxygen Electrocatalysts Based on Perovskite Oxides
    journal, August 2019

    Physically Adsorbed Metal Ions in Porous Supports as Electrocatalysts for Oxygen Evolution Reaction
    journal, February 2020

    • Yang, Liu; Liu, Huibing; Shen, Hangjia
    • Advanced Functional Materials, Vol. 30, Issue 12
    • DOI: 10.1002/adfm.201909889

    Bifunctional Oxygen Reaction Catalysis of Quadruple Manganese Perovskites
    journal, November 2016

    • Yamada, Ikuya; Fujii, Hiroshi; Takamatsu, Akihiko
    • Advanced Materials, Vol. 29, Issue 4
    • DOI: 10.1002/adma.201603004

    Cations in Octahedral Sites: A Descriptor for Oxygen Electrocatalysis on Transition-Metal Spinels
    journal, April 2017

    • Wei, Chao; Feng, Zhenxing; Scherer, Günther G.
    • Advanced Materials, Vol. 29, Issue 23
    • DOI: 10.1002/adma.201606800

    Electron Correlations Engineer Catalytic Activity of Pyrochlore Iridates for Acidic Water Oxidation
    journal, December 2018

    Boosting Oxygen Evolution Reaction by Creating Both Metal Ion and Lattice‐Oxygen Active Sites in a Complex Oxide
    journal, November 2019

    • Zhu, Yinlong; Tahini, Hassan A.; Hu, Zhiwei
    • Advanced Materials, Vol. 32, Issue 1
    • DOI: 10.1002/adma.201905025

    A Perovskite Nanorod as Bifunctional Electrocatalyst for Overall Water Splitting
    journal, December 2016

    • Zhu, Yinlong; Zhou, Wei; Zhong, Yijun
    • Advanced Energy Materials, Vol. 7, Issue 8
    • DOI: 10.1002/aenm.201602122

    Enhanced Stability and Thickness‐Independent Oxygen Evolution Electrocatalysis of Heterostructured Anodes with Buried Epitaxial Bilayers
    journal, June 2019

    • Baniecki, John D.; Yamaguchi, Hideshi; Harnagea, Catalin
    • Advanced Energy Materials, Vol. 9, Issue 28
    • DOI: 10.1002/aenm.201803846

    Facile CO Oxidation on Oxygen‐functionalized MXenes via the Mars‐van Krevelen Mechanism
    journal, December 2019

    Silica‐Free Synthesis of Mesoporous Co 3 O 4 /CoO x P y as a Highly Active Oxygen Evolution Reaction Catalyst
    journal, August 2019

    On the Role of Ferromagnetic Interactions in Highly Active Mo-Based Catalysts for Ammonia Synthesis
    journal, September 2018

    Cooperative Co 0 /Co II Sites Stabilized by a Perovskite Matrix Enable Selective C−O and C−C bond Hydrogenolysis of Oxygenated Arenes
    journal, April 2019

    • Shetty, Manish; Zanchet, Daniela; Green, William H.
    • ChemSusChem, Vol. 12, Issue 10
    • DOI: 10.1002/cssc.201900664

    A review of transition metal‐based bifunctional oxygen electrocatalysts
    journal, April 2019

    • Ibrahim, Kassa B.; Tsai, Meng‐Che; Chala, Soressa A.
    • Journal of the Chinese Chemical Society, Vol. 66, Issue 8
    • DOI: 10.1002/jccs.201900001

    Noble Metal-Free Nanocatalysts with Vacancies for Electrochemical Water Splitting
    journal, January 2018

    Ultrafine Metallic Nickel Domains and Reduced Molybdenum States Improve Oxygen Evolution Reaction of NiFeMo Electrocatalysts
    journal, March 2019

    Humidity sensing effect in Bi25FeO39 sillenite-like compound
    journal, August 2016

    • Ramirez, F. E. N.; Espinosa, E. E.; Pedroza, Luana S.
    • Journal of Materials Science, Vol. 51, Issue 24
    • DOI: 10.1007/s10853-016-0310-0

    H2O2 decomposition catalyzed by strontium cobaltites and their application in Rhodamine B degradation in aqueous medium
    journal, March 2019

    Molten-salt synthesis of porous La0.6Sr0.4Co0.2Fe0.8O2.9 perovskite as an efficient electrocatalyst for oxygen evolution
    journal, April 2018

    Exceptional electrocatalytic oxygen evolution via tunable charge transfer interactions in La0.5Sr1.5Ni1−xFexO4±δ Ruddlesden-Popper oxides
    journal, August 2018

    Chemical and structural origin of lattice oxygen oxidation in Co–Zn oxyhydroxide oxygen evolution electrocatalysts
    journal, March 2019

    Plasma engraved Bi0.1(Ba0.5Sr0.5)0.9Co0.8Fe0.2O3−δ perovskite for highly active and durable oxygen evolution
    journal, March 2019

    Highly active and durable nitrogen doped-reduced graphene oxide/double perovskite bifunctional hybrid catalysts
    journal, January 2017

    • Kim, Nam-In; Afzal, Rana Arslan; Choi, Sung Ryul
    • Journal of Materials Chemistry A, Vol. 5, Issue 25
    • DOI: 10.1039/c7ta02283b

    Decoupling the roles of carbon and metal oxides on the electrocatalytic reduction of oxygen on La 1−x Sr x CoO 3−δ perovskite composite electrodes
    journal, January 2019

    • Mefford, J. Tyler; Kurilovich, Aleksandr A.; Saunders, Jennette
    • Physical Chemistry Chemical Physics, Vol. 21, Issue 6
    • DOI: 10.1039/c8cp06268d

    Understanding the crucial role of local crystal order in the electrocatalytic activity of crystalline manganese oxide
    journal, January 2018

    • Lee, Jang Mee; Patil, Sharad B.; Kang, Bohyun
    • Journal of Materials Chemistry A, Vol. 6, Issue 26
    • DOI: 10.1039/c8ta00502h

    Exceptional oxygen evolution reactivities on CaCoO 3 and SrCoO 3
    journal, August 2019

    Impact of Strontium-Substitution on Oxygen Evolution Reaction of Lanthanum Nickelates in Alkaline Solution
    journal, January 2018

    • Sankannavar, Ravi; Sandeep, K. C.; Kamath, Sachin
    • Journal of The Electrochemical Society, Vol. 165, Issue 15
    • DOI: 10.1149/2.0301815jes

    All-In-One Perovskite Catalyst: Smart Controls of Architecture and Composition toward Enhanced Oxygen/Hydrogen Evolution Reactions
    journal, July 2017

    A Porous Pyrochlore Y 2 [Ru 1.6 Y 0.4 ]O 7– δ Electrocatalyst for Enhanced Performance towards the Oxygen Evolution Reaction in Acidic Media
    journal, September 2018

    Chemical Recognition of Active Oxygen Species on the Surface of Oxygen Evolution Reaction Electrocatalysts
    journal, June 2017

    • Yang, Chunzhen; Fontaine, Olivier; Tarascon, Jean-Marie
    • Angewandte Chemie International Edition, Vol. 56, Issue 30
    • DOI: 10.1002/anie.201701984

    Engineering surface atomic structure of single-crystal cobalt (II) oxide nanorods for superior electrocatalysis
    journal, September 2016

    • Ling, Tao; Yan, Dong-Yang; Jiao, Yan
    • Nature Communications, Vol. 7, Issue 1
    • DOI: 10.1038/ncomms12876

    Pulsed reactivity on LaCoO 3 -based perovskites: a comprehensive approach to elucidate the CO oxidation mechanism and the effect of dopants
    journal, January 2019

    • Pinto, Donato; Glisenti, Antonella
    • Catalysis Science & Technology, Vol. 9, Issue 11
    • DOI: 10.1039/c9cy00210c

    High-pressure synthesis of highly oxidized Ba 0.5 Sr 0.5 Co 0.8 Fe 0.2 O 3−δ cubic perovskite
    journal, January 2019

    • Yamada, Ikuya; Odake, Takao; Asai, Kaisei
    • Materials Chemistry Frontiers, Vol. 3, Issue 6
    • DOI: 10.1039/c9qm00067d

    Amorphous Cobalt Phyllosilicate with Layered Crystalline Motifs As Water Oxidation Catalyst
    journal, April 2018

    • Kang, Kisuk; Kim, Ju Seong; Park, Inchul
    • ECS Meeting Abstracts, Vol. MA2018-01, Issue 29, p. 1682-1682
    • DOI: 10.1149/ma2018-01/29/1682

    Recent Progress on Multimetal Oxide Catalysts for the Oxygen Evolution Reaction
    journal, January 2018

    • Kim, Ju Seong; Kim, Byunghoon; Kim, Hyunah
    • Advanced Energy Materials, Vol. 8, Issue 11
    • DOI: 10.1002/aenm.201702774

    Shifting Oxygen Charge Towards Octahedral Metal: A Way to Promote Water Oxidation on Cobalt Spinel Oxides
    journal, April 2019

    • Sun, Shengnan; Sun, Yuanmiao; Zhou, Ye
    • Angewandte Chemie International Edition, Vol. 58, Issue 18
    • DOI: 10.1002/anie.201902114

    Perovskite/Carbon Composites: Applications in Oxygen Electrocatalysis
    journal, February 2017

    Amorphous Catalysts and Electrochemical Water Splitting: An Untold Story of Harmony
    journal, December 2019

    In-situ local phase-transitioned MoSe2 in La0.5Sr0.5CoO3-δ heterostructure and stable overall water electrolysis over 1000 hours
    journal, April 2019

    Dynamic stability of active sites in hydr(oxy)oxides for the oxygen evolution reaction
    journal, March 2020

    • Chung, Dong Young; Lopes, Pietro P.; Farinazzo Bergamo Dias Martins, Pedro
    • Nature Energy, Vol. 5, Issue 3
    • DOI: 10.1038/s41560-020-0576-y

    The role of oxygen vacancies in water oxidation for perovskite cobalt oxide electrocatalysts: are more better?
    journal, January 2019

    • Miao, Xianbing; Wu, Liang; Lin, Yue
    • Chemical Communications, Vol. 55, Issue 10
    • DOI: 10.1039/c8cc08817a

    Tuning the Electronic Structure of LaNiO 3 through Alloying with Strontium to Enhance Oxygen Evolution Activity
    journal, August 2019

    A Dissolution/Precipitation Equilibrium on the Surface of Iridium‐Based Perovskites Controls Their Activity as Oxygen Evolution Reaction Catalysts in Acidic Media
    journal, February 2019

    • Zhang, Ronghuan; Dubouis, Nicolas; Ben Osman, Manel
    • Angewandte Chemie, Vol. 131, Issue 14
    • DOI: 10.1002/ange.201814075

    The stability number as a metric for electrocatalyst stability benchmarking
    journal, June 2018

    Engineering surface atomic structure of single-crystal cobalt (II) oxide nanorods for superior electrocatalysis
    journal, September 2016

    • Ling, Tao; Yan, Dong-Yang; Jiao, Yan
    • Nature Communications, Vol. 7, Issue 1
    • DOI: 10.1038/ncomms12876

    Regulating p-block metals in perovskite nanodots for efficient electrocatalytic water oxidation
    journal, October 2017

    Exceptional electrocatalytic oxygen evolution via tunable charge transfer interactions in La0.5Sr1.5Ni1−xFexO4±δ Ruddlesden-Popper oxides
    journal, August 2018

    In-situ local phase-transitioned MoSe2 in La0.5Sr0.5CoO3-δ heterostructure and stable overall water electrolysis over 1000 hours
    journal, April 2019

    Atomic-scale perturbation of oxygen octahedra via surface ion exchange in perovskite nickelates boosts water oxidation
    journal, June 2019

    Electronic-reconstruction-enhanced hydrogen evolution catalysis in oxide polymorphs
    journal, July 2019

    Cation insertion to break the activity/stability relationship for highly active oxygen evolution reaction catalyst
    journal, March 2020

    • Yang, Chunzhen; Rousse, Gwenaëlle; Louise Svane, Katrine
    • Nature Communications, Vol. 11, Issue 1
    • DOI: 10.1038/s41467-020-15231-x

    Sr, Fe Co-doped Perovskite Oxides With High Performance for Oxygen Evolution Reaction
    journal, April 2019

    Oxygen Evolution at Manganite Perovskite Ruddlesden-Popper Type Particles: Trends of Activity on Structure, Valence and Covalence
    journal, November 2016

    • Ebrahimizadeh Abrishami, Majid; Risch, Marcel; Scholz, Julius
    • Materials, Vol. 9, Issue 11
    • DOI: 10.3390/ma9110921
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