Abstract
Durable and precious metal-lean electrocatalyst for water oxidation in acidic media would be of great significance for the large-scale application of acidic water electrolysis. Here, we report an Ir-Ni binary oxide electrocatalyst for the oxygen evolution reaction (OER) fabricated by acid leaching of Ni from Ni-rich composite oxides prepared using pyrolysis method. This Ni-leached binary oxide possesses Ir-enriched surface, porous morphology, and rutile phase structure of IrO2 with contracted lattice. In contrast, Ir-Ni binary oxide with the same composition prepared using simple pyrolysis method exhibits a rod-like aggregated morphology with Ni-enriched surface. Catalytic activity for OER of the Ni-leached binary oxide is higher than that of the pyrolyzed Ir-Ni oxide and pure IrO2. More importantly, the Ni-leached binary oxide exhibits much superior durability during continuous oxygen evolution process under a constant potential of 1.6 V compared with the pyrolyzed binary oxide and pure IrO2. Attributed to the Ir-rich surface and the anchor effect of inner Ni atoms to outer Ir atoms, the Ni-leached binary oxide shows a possibility of reducing the demand of the expensive and scarce Ir in OER electrocatalyst for acidic water splitting.
Similar content being viewed by others
References
González-Huerta RG, Ramos-Sánchez G, Balbuena PB (2014) Oxygen evolution in Co-doped RuO2 and IrO2: experimental and theoretical insights to diminish electrolysis overpotential. J Power Sources 391:69–76
Corona-Guinto JL, Cardeño-García L, Martínez-Casillas DC, Sandoval-Pineda JM, Tamayo-Meza P, Silva-Casarin R, González-Huerta RG (2013) Performance of a PEM electrolyzer using RuIrCoOx electrocatalysts for the oxygen evolution electrode. Int J Hydrog Energy 38:12667–12673
Parrondoa J, Argesa CG, Niedzwieckib M, Andersonb EB, Ayersb KE, Ramani V (2014) Degradation of anion exchange membranes used for hydrogen production by ultrapure water electrolysis. RSC Adv 4:9875–9879
He X, Boehm RF (2009) Direct solar water splitting cell using water, WO3, Pt, and polymer electrolyte membrane. Energy 34:1454–1457
Polonsky J, Petrushina IM, Christensen E, Bouzek K, Prag CB, Andersen JET, Bjerrum N (2012) Tantalum carbide as a novel support material for anode electrocatalysts in polymer electrolyte membrane water electrolysers. Int J Hydrog Energy 37:2173–2181
Song S, Zhang H, Ma X, Shao Z, Baker RT, Yi B (2008) Electrochemical investigation of electrocatalysts for the oxygen evolution reaction in PEM water electrolyzers. Int J Hydrog Energy 33:4955–4961
Esswein AJ, McMurdo MJ, Ross PN, Bell AT, Tilley TD (2009) Size-dependent activity of Co3O4 nanoparticle anodes for alkaline water electrolysis. J Phys Chem C 113:15068–15072
Zafeiratos S, Dintzer T, Teschner D, Blume R, Havecker M, Knop-Gericke A, Schlogl R (2010) Methanol oxidation over model cobalt catalysts: Influence of the cobalt oxidation state on the reactivity. J Catal 269:309–317
Li YL, Zhao JZ, Dan YY, Ma DC, Zhao Y, Hou SN, Lin HB, Wang ZC (2011) Low temperature aqueous synthesis of highly dispersed Co3O4 nanocubes and their electrocatalytic activity studies. Chem Eng J 166:428–434
Li Y, Hasin P, Wu Y (2010) NixCo3−xO4 nanowire arrays for electrocatalytic oxygen evolution. Adv Mater 22:1926–1929
Laouini E, Berghoute Y, Douch J, Mendonça MH, Hamdani M, Pereira MIS (2009) Electrochemical behaviour of FexCo3-xO4 with (x = 0, 1, 2 and 3) oxides thin film electrodes in alkaline medium. J Appl Electrochem 39:2469–2479
Matsumoto Y, Sato E (1986) Electrocatalytic properties of transition metal oxides for oxygen evolution reaction. Mater Chem Phys 14:397–426
Gao MR, Xu YF, Jiang J, Zheng YR, Yu SH (2012) Water oxidation electrocatalyzed by an efficient Mn3O4/CoSe2 nanocomposite. J Am Chem Soc 134:2930–2933
Cummings CY, Marken F, Peter LM, Upul Wijayantha KG, Tahir AA (2012) New insights into water splitting at mesoporous α-Fe2O3 films: a study by modulated transmittance and impedance spectroscopies. J Am Chem Soc 134:1228–1234
Jin S, Kevin JM, Hubert AG, John BG, Yang SH (2011) A perovskite oxide optimized for oxygen evolution catalysis from molecular orbital principles. Science 334:1383–1385
Millet P, Dragoe D, Grigoriev S, Fateev V, Etievant C (2009) GenHyPEM: a research program on PEM water electrolysis supported by the European Commission. Int J Hydrog Energy 34:4974–4982
Han JH, Lee SW, Kim SK, Han S, Lee W, Hwang CS (2012) Study on initial growth behavior of RuO2 film grown by pulsed chemical vapor deposition: Effects of substrate and reactant feeding time. Chem Mater 24:1407–1414
Marshall AT, Sunde S, Tsypkin M, Tunold R (2007) Performance of a PEM water electrolysis cell using electrocatalysts for the oxygen evolution electrode. Int J Hydrog Energy 32:2320–2324
Panić VV, Dekanski AB, Mitrić M, Milonjić SK, Mišković-Stanković VB, Nikolić BŽ (2010) The effect of the addition of colloidal iridium oxide into sol-gel obtained titanium and ruthenium oxide coatings on titanium on their electrochemical properties. Phys Chem Chem Phy 12:7521–7528
Marshall A, Børresen B, Hagen G, Tsypkin M, Tunold R (2006) Electrochemical characterisation of IrxSn1−xO2 ppowders as oxygen evolution electrocatalysts. Electrochim Acta 51:3161–3167
Marshall AT, Haverkamp RG (2010) Electrocatalytic activity of IrO2-RuO2 supported on Sb-doped SnO2 nanoparticles. Electrochim Acta 55:1978–1984
Yoshinaga N, Sugimoto W, Takasu Y (2008) Oxygen reduction behavior of rutile-type iridium oxide in sulfuric acid solution. Electrochim Acta 54:566–573
Zhao D, Yang P, Chmelka BF, Stucky GD (1999) Multiphase assembly of mesoporous-macroporous membranes. Chem Mater 11:1174–1178
Nakagawa T, Beasley CA, Murray RW (2009) Efficient electro-oxidation of water near its reversible potential by a mesoporous IrOx nanoparticle film. J Phys Chem C 113:12958–12961
Sawy ENE, Birss VI (2009) Nano-porous iridium and iridium oxide thin films formed by high efficiency electrodeposition. J Mater Chem 19:8244–8252
Ortel E, Reier T, Strasser P, Kraehnert R (2011) Mesoporous IrO2 films templated by PEO-PB-PEO block-copolymers: Self-assembly, crystallization behavior, and electrocatalytic performance. Chem Mater 23:3201–3209
Hu W, Wang Y, Hu X, Zhou Y, Chen S (2012) Three-dimensional ordered macroporous IrO2 as electrocatalyst for oxygen evolution reaction in acidic medium. J Mater Chem 22:6010–6016
Li G, Yu H, Wang X, Sun S, Li Y, Shao Z, Yi B (2013) Highly effective IrxSn1-xO2 electrocatalysts for oxygen evolution reaction in the solid polymer electrolyte water electrolyser. Phys Chem Chem Phys 15:2858–2866
Li G, Yu H, Wang X, Yang D, Li Y, Shao Z, Yi B (2014) Triblock polymer mediated synthesis of Ir-Sn oxide electrocatalysts for oxygen evolution reaction. J Power Sources 249:175–184
Wang R, Xu C, Bi X, Ding Y (2012) Nanoporous surface alloys as highly active and durable oxygen reduction reaction electrocatalysts. Energy Environ Sci 5:5281–5286
Oezaslan M, Heggen M, Strasser P (2012) Size-dependent morphology of dealloyed bimetallic catalysts: linking the nano to the macroscale. J Am Chem Soc 134:514–524
Toberer ES, Seshadri R (2006) Template-free routes to porous inorganic materials. Chem Commun:3159–3165
Wang RY, Wang C, Cai WB, Ding Y (2010) Ultralow-platinum-loading high-performance nanoporous electrocatalysts with nano-engineered surface structures. Adv Mater 22:1845–1848
Hu W, Zhong H, Liang W, Chen S (2014) Ir-surface enriched porous Ir-Co oxide hierarchical architecture for high performance water oxidation in acidic media. ACS Appl Mater Interfaces 6:12729–12736
Déronzier T, Morfin F, Massin L, Lomello M, Rousset JL (2011) Pure nanoporous gold powder: synthesis and catalytic properties. Chem Mater 23:5287–5289
Mani P, Srivastava R, Strasser P (2008) Dealloyed Pt-Cu core-shell nanoparticle electrocatalysts for use in PEM fuel cell cathodes. J Phys Chem C 112:2770–2778
Koh S, Strasser P (2007) Electrocatalysis on bimetallic surfaces: modifying catalytic reactivity for oxygen reduction by voltammetric surface dealloying. J Am Chem Soc 129:12624–12625
Chen S, Ferreira PJ, Sheng W, Yabuuchi N, Allard LF, Yang SH (2008) Enhanced activity for oxygen reduction reaction on “Pt3Co”nanoparticles: direct evidence of percolated and sandwich-segregation structures. J Am Chem Soc 130:13818–13819
Baer DR, Engelhard MH (2010) XPS analysis of nanostructured materials and biological surface. J Electron Spectrosc Relat Phenom 178-179:415–432
Reier T, Pawolek Z, Cherevko S, Bruns M, Jones T, Teschner D, Selve S, Bergmann A, Nong HN, Schlögl R, Mayrhofer KJJ, Peter S (2015) Molecular insight in structure and activity of highly efficient, low-Ir Ir–Ni oxide catalysts for electrochemical water splitting (OER). J Am Chem Soc 137:13031–13040
Skriver HL, Rosengaard NM (1992) Surface energy and work function of elemental metals. Phys Rev B: Condens Matter Mater Phys 46:7157–7168
Shannon RD (1976) Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides. Acta Cryst A32:751–767
Macounová K, Makarova M, Jirkovský J, Franc J, Krtil P (2008) Parallel oxygen and chlorine evolution on Ru1−xNixO2−y nanostructured electrodes. Electrochim Acta 53:6126–6134
Hu W, Zhou P, Xu S, Chen S, Xia Q (2015) Template synthesis of 3-DOM IrO2 powder catalysts:temperature-dependent pore structure and electrocatalytic performance. J Mater Sci 50:2984–2992
Smith RDL, Sporinova B, Fagan RD, Trudel S, Berlinguette CP (2014) Facile photochemical preparation of amorphous iridium oxide films for water oxidation catalysis. Chem Mater 26:1654–1659
Smith RDL, Prevot MS, Fagan RD, Zhang Z, Sedach PA, Siu MKJ, Trudel S, Berlinguette CP (2013) Photochemical route for accessing amorphous metal oxide materials for water oxidation catalysis. Science 340:60–63
Smith RDL, Prévot MS, Fagan RD, Trudel S, Berlinguette CP (2013) Water oxidation catalysis: electrocatalytic response to metal stoichiometry in amorphous metal oxide films containing iron, cobalt, and nickel. J Am Chem Soc 135:11580–11586
Cherevko S, Reier T, Zeradjanin AR, Pawolek Z, Strasser P, Mayrhofer KJJ (2014) Stability of nanostructured iridium oxide electrocatalysts during oxygen evolution reaction in acidic environment. Electrochem Commun 48:81–85
Nong HN, Oh HS, Reier T, Willinger E, Willinger MG, Petkov V, Teschner D, Strasser P (2015) Oxide-supported IrNiOx core–shell particles as efficient, cost-effective, and stable catalysts for electrochemical water splitting. Angew Chem Int Ed 54:2975–2979
Da Silva LM, Francob DV, De Fariab LA, Boodts JFC (2004) Surface, kinetics and electrocatalytic properties of Ti/(IrO2 + Ta2O5) electrodes, prepared using controlled cooling rate, for ozone production. Electrochim Acta 49:3977–3988
Reier T, Oezaslan M, Strasser P (2012) Electrocatalytic oxygen evolution reaction (OER) on Ru, Ir, and Pt catalysts: a comparative study of nanoparticles and bulk materials. ACS Catal 2:1765–1772
Cherevko S, Zeradjanin AR, Topalov AA, Kulyk N, Katsounaros I, Mayrhofer KJJ (2014) Dissolution of noble metals during oxygen evolution in acidic media. ChemCatChem 6:2219–2223
Cherevko S, Geiger S, Kasian O, Kulyk N, Grote JP, Savan A, Shrestha BR, Merzlikin S, Breitbach B, Ludwig A, Mayrhofer KJJ (2016) Oxygen and hydrogen evolution reactions on Ru, RuO2, Ir, and IrO2 thin film electrodes in acidic and alkaline electrolytes: a comparative study on activity and stability. Catal Today 262:170–180
Acknowledgments
This work is financially supported by the Research Foundation of Education Bureau of Hubei Province, China (Grant No. Q20141007).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Xu, S., Chen, S., Tian, L. et al. Selective-leaching method to fabricate an Ir surface-enriched Ir-Ni oxide electrocatalyst for water oxidation. J Solid State Electrochem 20, 1961–1970 (2016). https://doi.org/10.1007/s10008-016-3200-0
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10008-016-3200-0