Single-Phase Pyrochlore Y2Ir2O7 Electrocatalyst on the Activity of Oxygen Evolution Reaction

Shih, Pei -Chieh; Kim, Jaemin; Sun, Cheng -Jun; Yang, Hong

doi:10.1021/acsaem.8b00691

Title: Single-Phase Pyrochlore Y₂Ir₂O₇ Electrocatalyst on the Activity of Oxygen Evolution Reaction

Journal Article · Thu Jul 26 00:00:00 EDT 2018 · ACS Applied Energy Materials

DOI:https://doi.org/10.1021/acsaem.8b00691· OSTI ID:1497018

Shih, Pei -Chieh ^[1]; Kim, Jaemin ^[1]; Sun, Cheng -Jun ^[2];

^[1]

Univ. of Illinois at Urbana−Champaign, Urbana, IL (United States)
Argonne National Lab. (ANL), Argonne, IL (United States)

Single phase pyrochlore-type Y₂Ir₂O₇ electrocatalyst was made through the sol-gel synthesis. This catalyst has high activity and stability towards oxygen evolution reaction (OER) in acid. Here, chronopotentiometry analysis showed no obvious change in overpotential for more than 24 h measurement at 10 mA/cm²_geo. X-ray absorption spectroscopy (XAS) demonstrates that the single electron filling in e" orbital of Ir 5d states, induced by the spin-orbital coupling, could contribute to the improved OER activity.

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Research Organization:: Argonne National Lab. (ANL), Argonne, IL (United States)

Sponsoring Organization:: USDOE Office of Science (SC); University of Illinois System

Grant/Contract Number:: AC02-06CH11357

OSTI ID:: 1497018

Journal Information:: ACS Applied Energy Materials, Vol. 1, Issue 8; ISSN 2574-0962

Publisher:: American Chemical Society (ACS)Copyright Statement

Country of Publication:: United States

Language:: English

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Cited by: 36 works

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References (30)

Hydrogen Cars: Fad or the Future? Service, R. F. Science, Vol. 324, Issue 5932 https://doi.org/10.1126/science.324_1257	journal	June 2009
Oxygen electrocatalysts for water electrolyzers and reversible fuel cells: status and perspective Park, Sehkyu; Shao, Yuyan; Liu, Jun Energy & Environmental Science, Vol. 5, Issue 11 https://doi.org/10.1039/c2ee22554a	journal	January 2012
Synthesis of a metallic mesoporous pyrochlore as a catalyst for lithium–O₂ batteries Oh, Si Hyoung; Black, Robert; Pomerantseva, Ekaterina Nature Chemistry, Vol. 4, Issue 12, p. 1004-1010 https://doi.org/10.1038/nchem.1499	journal	November 2012
Highly Active, Nonprecious Metal Perovskite Electrocatalysts for Bifunctional Metal–Air Battery Electrodes Hardin, William G.; Slanac, Daniel A.; Wang, Xiqing The Journal of Physical Chemistry Letters, Vol. 4, Issue 8 https://doi.org/10.1021/jz400595z	journal	March 2013
Porous Perovskite-Type Lanthanum Cobaltite as Electrocatalysts toward Oxygen Evolution Reaction Kim, Jaemin; Chen, Xuxia; Shih, Pei-Chieh ACS Sustainable Chemistry & Engineering, Vol. 5, Issue 11 https://doi.org/10.1021/acssuschemeng.7b02815	journal	October 2017
W-Doped CaMnO _2.5 and CaMnO ₃ Electrocatalysts for Enhanced Performance in Oxygen Evolution and Reduction Reactions Kim, Jaemin; Chen, Xuxia; Pan, Yung-Tin Journal of The Electrochemical Society, Vol. 164, Issue 12 https://doi.org/10.1149/2.0471712jes	journal	January 2017
Mechanism of oxygen evolution on perovskites Bockris, John O'M.; Otagawa, Takaaki The Journal of Physical Chemistry, Vol. 87, Issue 15 https://doi.org/10.1021/j100238a048	journal	July 1983
Water Oxidation Electrocatalyzed by an Efficient Mn ₃ O ₄ /CoSe ₂ Nanocomposite Gao, Min-Rui; Xu, Yun-Fei; Jiang, Jun Journal of the American Chemical Society, Vol. 134, Issue 6 https://doi.org/10.1021/ja211526y	journal	January 2012
General Synthesis of Multishell Mixed-Metal Oxyphosphide Particles with Enhanced Electrocatalytic Activity in the Oxygen Evolution Reaction Guan, Bu Yuan; Yu, Le; Lou, Xiong Wen David Angewandte Chemie International Edition, Vol. 56, Issue 9 https://doi.org/10.1002/anie.201611804	journal	January 2017
High-Performance Pyrochlore-Type Yttrium Ruthenate Electrocatalyst for Oxygen Evolution Reaction in Acidic Media Kim, Jaemin; Shih, Pei-Chieh; Tsao, Kai-Chieh Journal of the American Chemical Society, Vol. 139, Issue 34 https://doi.org/10.1021/jacs.7b06808	journal	August 2017
Ca ₂ Mn ₂ O ₅ as Oxygen-Deficient Perovskite Electrocatalyst for Oxygen Evolution Reaction Kim, Jaemin; Yin, Xi; Tsao, Kai-Chieh Journal of the American Chemical Society, Vol. 136, Issue 42 https://doi.org/10.1021/ja506254g	journal	October 2014
Water electrolysis on La1−xSrxCoO3−δ perovskite electrocatalysts Mefford, J. Tyler; Rong, Xi; Abakumov, Artem M. Nature Communications, Vol. 7, Issue 1 https://doi.org/10.1038/ncomms11053	journal	March 2016
Combining theory and experiment in electrocatalysis: Insights into materials design Seh, Zhi Wei; Kibsgaard, Jakob; Dickens, Colin F. Science, Vol. 355, Issue 6321 https://doi.org/10.1126/science.aad4998	journal	January 2017
A Perovskite Oxide Optimized for Oxygen Evolution Catalysis from Molecular Orbital Principles Suntivich, J.; May, K. J.; Gasteiger, H. A. Science, Vol. 334, Issue 6061 https://doi.org/10.1126/science.1212858	journal	October 2011
Ultrathin two-dimensional layered metal hydroxides: an emerging platform for advanced catalysis, energy conversion and storage Yin, Huajie; Tang, Zhiyong Chemical Society Reviews, Vol. 45, Issue 18 https://doi.org/10.1039/C6CS00343E	journal	January 2016
Homogeneously dispersed multimetal oxygen-evolving catalysts Zhang, B.; Zheng, X.; Voznyy, O. Science, Vol. 352, Issue 6283 https://doi.org/10.1126/science.aaf1525	journal	March 2016
Benchmarking Hydrogen Evolving Reaction and Oxygen Evolving Reaction Electrocatalysts for Solar Water Splitting Devices McCrory, Charles C. L.; Jung, Suho; Ferrer, Ivonne M. Journal of the American Chemical Society, Vol. 137, Issue 13 https://doi.org/10.1021/ja510442p	journal	March 2015
Toward an Active and Stable Catalyst for Oxygen Evolution in Acidic Media: Ti-Stabilized MnO ₂ Frydendal, Rasmus; Paoli, Elisa A.; Chorkendorff, Ib Advanced Energy Materials, Vol. 5, Issue 22 https://doi.org/10.1002/aenm.201500991	journal	August 2015
Synthesis and Activities of Rutile IrO ₂ and RuO ₂ Nanoparticles for Oxygen Evolution in Acid and Alkaline Solutions Lee, Youngmin; Suntivich, Jin; May, Kevin J. The Journal of Physical Chemistry Letters, Vol. 3, Issue 3 https://doi.org/10.1021/jz2016507	journal	January 2012
A highly active and stable IrO _x /SrIrO ₃ catalyst for the oxygen evolution reaction Seitz, Linsey C.; Dickens, Colin F.; Nishio, Kazunori Science, Vol. 353, Issue 6303 https://doi.org/10.1126/science.aaf5050	journal	September 2016
Highly Active and Stable Iridium Pyrochlores for Oxygen Evolution Reaction Lebedev, Dmitry; Povia, Mauro; Waltar, Kay Chemistry of Materials, Vol. 29, Issue 12 https://doi.org/10.1021/acs.chemmater.7b00766	journal	May 2017
Perovskites in catalysis and electrocatalysis Hwang, Jonathan; Rao, Reshma R.; Giordano, Livia Science, Vol. 358, Issue 6364 https://doi.org/10.1126/science.aam7092	journal	November 2017
The evolution of ‘sol–gel’ chemistry as a technique for materials synthesis Danks, A. E.; Hall, S. R.; Schnepp, Z. Materials Horizons, Vol. 3, Issue 2 https://doi.org/10.1039/C5MH00260E	journal	January 2016
OER activity manipulated by IrO6 coordination geometry: an insight from pyrochlore iridates Sun, Wei; Liu, Ji-Yuan; Gong, Xue-Qing Scientific Reports, Vol. 6, Issue 1 https://doi.org/10.1038/srep38429	journal	December 2016
In Situ Observation of Surface Species on Iridium Oxide Nanoparticles during the Oxygen Evolution Reaction Sanchez Casalongue, Hernan G.; Ng, May Ling; Kaya, Sarp Angewandte Chemie, Vol. 126, Issue 28 https://doi.org/10.1002/ange.201402311	journal	May 2014
The metal-to-semiconductor transition in ternary ruthenium (IV) oxides: a study by electron spectroscopy Cox, P. A.; Egdell, R. G.; Goodenough, J. B. Journal of Physics C: Solid State Physics, Vol. 16, Issue 32 https://doi.org/10.1088/0022-3719/16/32/014	journal	November 1983
Spin-orbit coupling in iridium-based 5 $d$ compounds probed by x-ray absorption spectroscopy Clancy, J. P.; Chen, N.; Kim, C. Y. Physical Review B, Vol. 86, Issue 19 https://doi.org/10.1103/PhysRevB.86.195131	journal	November 2012
Electrochemical Catalyst–Support Effects and Their Stabilizing Role for IrO _x Nanoparticle Catalysts during the Oxygen Evolution Reaction Oh, Hyung-Suk; Nong, Hong Nhan; Reier, Tobias Journal of the American Chemical Society, Vol. 138, Issue 38 https://doi.org/10.1021/jacs.6b07199	journal	September 2016
Orbital Magnetism and Spin-Orbit Effects in the Electronic Structure of ${BaIrO}_{3}$ Laguna-Marco, M. A.; Haskel, D.; Souza-Neto, N. Physical Review Letters, Vol. 105, Issue 21 https://doi.org/10.1103/PhysRevLett.105.216407	journal	November 2010
XANES and EXAFS Studies on the Ir-O Bond Covalency in Ionic Iridium Perovskites Choy, Jin-Ho; Kim, Dong-Kuk; Hwang, Sung-Ho Journal of the American Chemical Society, Vol. 117, Issue 33 https://doi.org/10.1021/ja00138a010	journal	August 1995

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Quadruple perovskite ruthenate as a highly efficient catalyst for acidic water oxidation Miao, Xianbing; Zhang, Lifu; Wu, Liang Nature Communications, Vol. 10, Issue 1 https://doi.org/10.1038/s41467-019-11789-3	journal	August 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 Kim, Jaemin; Shih, Pei‐Chieh; Qin, Yao Angewandte Chemie, Vol. 130, Issue 42 https://doi.org/10.1002/ange.201808825	journal	September 2018
Electron Correlations Engineer Catalytic Activity of Pyrochlore Iridates for Acidic Water Oxidation Shang, Chunyan; Cao, Cong; Yu, Dayou Advanced Materials https://doi.org/10.1002/adma.201805104	journal	December 2018
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 Kim, Jaemin; Shih, Pei‐Chieh; Qin, Yao Angewandte Chemie International Edition, Vol. 57, Issue 42 https://doi.org/10.1002/anie.201808825	journal	October 2018
Coexistence of high electrical conductivity and weak ferromagnetism in Cr doped Y 2Ir 2O 7 pyrochlore iridates Dwivedi, Vinod Kumar; Mukhopadhyay, Soumik Journal of Applied Physics, Vol. 125, Issue 22 https://doi.org/10.1063/1.5100316	journal	June 2019

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Related Subjects

36 MATERIALS SCIENCE
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Y2Ir2O7
electrocatalysis
oxygen evolution reaction
pyrochlore
water splitting

Title: Single-Phase Pyrochlore Y2Ir2O7 Electrocatalyst on the Activity of Oxygen Evolution Reaction

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