Abstract
Single-atom precious metal catalysts hold the promise of perfect atom utilization, yet control of their activity and stability remains challenging. Here we show that engineering the electronic structure of atomically dispersed Ru1 on metal supports via compressive strain boosts the kinetically sluggish electrocatalytic oxygen evolution reaction (OER), and mitigates the degradation of Ru-based electrocatalysts in an acidic electrolyte. We construct a series of alloy-supported Ru1 using different PtCu alloys through sequential acid etching and electrochemical leaching, and find a volcano relation between OER activity and the lattice constant of the PtCu alloys. Our best catalyst, Ru1–Pt3Cu, delivers 90 mV lower overpotential to reach a current density of 10 mA cm−2, and an order of magnitude longer lifetime over that of commercial RuO2. Density functional theory investigations reveal that the compressive strain of the Ptskin shell engineers the electronic structure of the Ru1, allowing optimized binding of oxygen species and better resistance to over-oxidation and dissolution.
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References
Chu S, Majumdar A (2012) Opportunities and challenges for a sustainable energy future. Nature 488:294–303
Cebolla VL, Memrado L, Vela J, Ferrrando AC, Romero C (1996) American chemical society, division of fuel chemistry, preprints
Kanan MW, Nocera DG (2008) In situ formation of an oxygen-evolving catalyst in neutral water containing phosphate and Co2+. Science 321:1072–1075
Vojvodic A, Nørskov JK (2011) Optimizing perovskites for the water-splitting reaction. Science 334:1355–1356
Yin Q, Tan JM, Besson C, Geletii YV, Musaev DG, Kuznetsov AE, Luo Z, Hardcastle KI, Hill CL (2010) A fast soluble carbon-free molecular water oxidation catalyst based on abundant metals. Science 328:342–345
Spoeri C, Kwan JTH, Bonakdarpour A, Wilkinson DP, Strasser P (2017) The stability challenges of oxygen evolving catalysts: towards a common fundamental understanding and mitigation of catalyst degradation. Angew Chem Int Ed 56:5994–6021
McCrory CC, Jung S, Ferrer IM, Chatman SM, Peters JC, Jaramillo TF (2015) Benchmarking hydrogen evolving reaction and oxygen evolving reaction electrocatalysts for solar water splitting devices. J Am Chem Soc 137:4347–4357
Carmo M, Fritz DL, Mergel J, Stolten D (2013) A comprehensive review on PEM water electrolysis. Int J Hydrogen Energy 38:4901–4934
Lee Y, Suntivich J, May KJ, Perry EE, Shao-Horn Y (2012) Synthesis and activities of rutile IrO2 and RuO2 nanoparticles for oxygen evolution in acid and alkaline solutions. J Phys Chem Lett 3:399–404
Stoerzinger KA, Qiao L, Biegalski MD, Shao-Horn Y (2014) Orientation-dependent oxygen evolution activities of rutile IrO2 and RuO2. J Phys Chem Lett 5:1636–1641
Cherevko S, Zeradjanin AR, Topalov AA, Kulyk N, Katsounaros I, Mayrhofer KJ (2014) Dissolution of noble metals during oxygen evolution in acidic media. ChemCatChem 6:2219–2223
Seh ZW, Kibsgaard J, Dickens CF, Chorkendorff IB, Nørskov JK, Jaramillo TF (2017) Combining theory and experiment in electrocatalysis: insights into materials design. Science 355:146–157
Stoerzinger KA, Rao RR, Wang XR, Hong WT, Rouleau CM, Shao-Horn Y (2017) The role of Ru redox in pH-dependent oxygen evolution on rutile ruthenium dioxide surfaces. Chem 2:668–675
Chang SH, Connell JG, Danilovic N, Subbaraman R, Chang KC, Stamenkovic VR, Markovic NM (2015) Activity–stability relationship in the surface electrochemistry of the oxygen evolution reaction. Faraday Discuss 176:125–133
Danilovic N, Subbaraman R, Chang KC, Chang SH, Kang YJ, Snyder J, Paulikas AP, Strmcnik D, Kim Y-T, Myers D, Stamenkovic VR, Markovic NM (2014) Activity-stability trends for the oxygen evolution reaction on monometallic oxides in acidic environments. J Phys Chem Lett 5:2474–2478
Roy C, Rao RR, Stoerzinger KA, Hwang J, Rossmeisl J, Chorkendorff I, Shao-Horn Y, Stephens IE (2018) Trends in activity and dissolution on RuO2 under oxygen evolution conditions: particles versus well-defined extended surfaces. ACS Energy Lett 3:2045–2051
Fabbri E, Habereder A, Waltar K, Kötz R, Schmidt TJ (2014) Developments and perspectives of oxide-based catalysts for the oxygen evolution reaction. Catal Sci Technol 4:3800–3821
Wohlfahrt-Mehrens M, Heitbaum J (1987) Oxygen evolution on Ru and RuO2 electrodes studied using isotope labelling and on-line mass spectrometry. J Electroanal Chem 237:251–260
Binninger T, Mohamed R, Waltar K, Fabbri E, Levecque P, Kötz R, Schmidt TJ (2015) Thermodynamic explanation of the universal correlation between oxygen evolution activity and corrosion of oxide catalysts. Sci Rep 5:12167–12172
Grimaud A, Diaz-Morales O, Han B, Hong WT, Lee YL, Giordano L, Stoerzinger KA, Koper MT, Shao-Horn Y (2017) Activating lattice oxygen redox reactions in metal oxides to catalyse oxygen evolution. Nat Chem 9:457–465
Iwakura C, Hirao K, Tamura H (1977) Anodic evolution of oxygen on ruthenium in acidic solutions. Electrochim Acta 22:329–334
Hodnik N, Jovanovič P, Pavlišič A, Jozinović B, Zorko M, Bele M, Šelih VS, Šala M, Hočevar S, Gaberšček M (2015) New insights into corrosion of ruthenium and ruthenium oxide nanoparticles in acidic media. J Phys Chem C 119:10140–10147
Paoli EA, Masini F, Frydendal R, Deiana D, Schlaup C, Malizia M, Hansen TW, Horch S, Stephens IE, Chorkendorff I (2015) Oxygen evolution on well-characterized mass-selected Ru and RuO2 nanoparticles. Chem Sci 6:190–196
Rong X, Parolin J, Kolpak AM (2016) A fundamental relationship between reaction mechanism and stability in metal oxide catalysts for oxygen evolution. ACS Catal 6:1153–1158
Strasser P (2016) Free electrons to molecular bonds and back: closing the energetic oxygen reduction (ORR)–oxygen evolution (OER) cycle using core–shell nanoelectrocatalysts. Acc Chem Res 49:2658–2668
Kötz R, Stucki S, Scherson D, Kolb DM (1984) In-situ identification of RuO4 as the corrosion product during oxygen evolution on ruthenium in acid media. J Electroanal Chem 172:211–219
AlYami NM, LaGrow AP, Joya KS, Hwang J, Katsiev K, Anjum DH, Losovyj Y, Sinatra L, Kim JY, Bakr OM (2016) Tailoring ruthenium exposure to enhance the performance of fcc platinum@ruthenium core–shell electrocatalysts in the oxygen evolution reaction. Phys Chem Chem Phys 18:16169–16178
Cui C, Gan L, Heggen M, Rudi S, Strasser P (2013) Compositional segregation in shaped Pt alloy nanoparticles and their structural behaviour during electrocatalysis. Nat Mater 12:765–771
Gan L, Cui C, Heggen M, Dionigi F, Rudi S, Strasser P (2014) Element-specific anisotropic growth of shaped platinum alloy nanocrystals. Science 346:1502–1506
Strasser P, Koh S, Anniyev T, Greeley J, More K, Yu C, Liu Z, Kaya S, Nordlund D, Ogasawara H, Toney MF, Nilsson A (2010) Lattice-strain control of the activity in dealloyed core–shell fuel cell catalysts. Nat Chem 2:454–460
Huang X, Chen Y, Chiu CY, Zhang H, Xu Y, Duan X, Huang Y (2013) A versatile strategy to the selective synthesis of Cu nanocrystals and the in situ conversion to CuRu nanotubes. Nanoscale 5:6284–6290
Baletto F, Ferrando R (2005) Structural properties of nanoclusters: energetic, thermodynamic, and kinetic effects. Rev Mod Phys 77:371–422
Kyriakou G, Boucher MB, Jewell AD, Lewis EA, Lawton TJ, Baber AE, Tierney HL, Flytzani-Stephanopoulos M, Sykes ECH (2012) Isolated metal atom geometries as a strategy for selective heterogeneous hydrogenations. Science 335:1209–1212
Alayoglu S, Nilekar AU, Mavrikakis M, Eichhorn B (2008) Ru–Pt core–shell nanoparticles for preferential oxidation of carbon monoxide in hydrogen. Nat Mater 7:333–338
Li J, Yin HM, Li XB, Okunishi E, Shen YL, He J, Tang Z-K, Wang W-X, Yücelen E, Li C, Gong Y, Gu L, Miao S, Liu L-M, Luo J, Ding Y (2017) Surface evolution of a Pt–Pd–Au electrocatalyst for stable oxygen reduction. Nat Energy 2:17111–17119
Lytle FW (1976) Determination of d-band occupancy in pure metals and supported catalysts by measurement of the LIII X-ray absorption threshold. J Catal 43:376–379
Kau LS, Hodgson KO, Solomon EI (1989) X-ray absorption edge and EXAFS study of the copper sites in zinc oxide methanol synthesis catalysts. J Am Chem Soc 111:7103–7109
Seitz LC, Dickens CF, Nishio K, Hikita Y, Montoya J, Doyle A, Kirk C, Vojvodic A, Hwang HY, Norskov JK, Jaramillo TF (2016) A highly active and stable IrOx/SrIrO3 catalyst for the oxygen evolution reaction. Science 353:1011–1014
van der Vliet DF, Wang C, Li D, Paulikas AP, Greeley J, Rankin RB, Strmcnik D, Tripkovic D, Markovic NM, Stamenkovic VR (2012) Unique electrochemical adsorption properties of Pt-skin surfaces. Angew Chem 124:3193–3196
Chen C, Kang Y, Huo Z, Zhu Z, Huang W, Xin HL, Snyder JD, Li D, Herron JA, Mavrikakis M, Chi M, More KL, Li Y, Markovic NM, Somorjai GA, Yang P, Stamenkovic VR (2014) Highly crystalline multimetallic nanoframes with three-dimensional electrocatalytic surfaces. Science 343:1339–1343
Denton AR, Ashcrof NW (1991) Vegard’s law. Phys Rev A 43:3161–3164
Shi Y, Wang J, Wang C, Zhai TT, Bao WJ, Xu JJ, Xia XH, Chen HY (2015) Hot electron of Au nanorods activates the electrocatalysis of hydrogen evolution on MoS2 nanosheets. J Am Chem Soc 137:7365–7370
Patel PP, Datta MK, Velikokhatnyi OI, Kuruba R, Damodaran K, Jampani P, Gattu B, Shanthi PM, Damle SS, Kumta PN (2016) Noble metal-free bifunctional oxygen evolution and oxygen reduction acidic media electro-catalysts. Sci Rep 6:28367
Pi Y, Zhang N, Guo S, Guo J, Huang X (2016) Ultrathin laminar Ir superstructure as highly efficient oxygen evolution electrocatalyst in broad pH range. Nano Lett 16:4424–4430
Kwon T, Hwang H, Sa YJ, Park J, Baik H, Joo SH, Lee K (2017) Cobalt assisted synthesis of IrCu hollow octahedral nanocages as highly active electrocatalysts toward oxygen evolution reaction. Adv Funct Mater 27:1604688
Lim J, Yang S, Kim C, Roh CW, Kwon Y, Kim YT, Lee H (2016) Shaped Ir-Ni bimetallic nanoparticles for minimizing Ir utilization in oxygen evolution reaction. Chem Commun 52:5641–5644
Audichon T, Napporn TW, Canaff C, Morais C, Comminges C, Kokoh KB (2016) IrO2 coated on RuO2 as efficient and stable electroactive nanocatalysts for electrochemical water splitting. J Phys Chem C 120:2562–2573
Audichon T, Mayousse E, Morisset S, Morais C, Comminges C, Napporn TW, Kokoh KB (2014) Electroactivity of RuO2–IrO2 mixed nanocatalysts toward the oxygen evolution reaction in a water electrolyzer supplied by a solar profile. Int J Hydrogen Energy 39:e16796
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
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
Liu G, Xu J, Wang Y, Wang X (2015) An oxygen evolution catalyst on an antimony doped tin oxide nanowire structured support for proton exchange membrane liquid water electrolysis. J Mater Chem A 3:20791–20800
Li G, Li S, Xiao M, Ge J, Liu C, Xing W (2017) Nanoporous IrO2 catalyst with enhanced activity and durability for water oxidation owing to its micro/meso-pore structure. Nanoscale 9:291–9298
Oh H-S, Nong HN, Reier T, Gliech M, Strasser P (2015) Oxide-supported Ir nanodendrites with high activity and durability for the oxygen evolution reaction in acid PEM water electrolyzers. Chem Sci 6:3321–3328
Nong HN, Gan L, Willinger E, Teschner D, Strasser P (2014) IrOx core-shell nanocatalysts for cost- and energy-efficient electrochemical water splitting. Chem Sci 5:2955–2963
Nayak S, McPherson IJ, Vincent KA (2018) Adsorbed intermediates in oxygen reduction on platinum nanoparticles observed by in situ IR spectroscopy. Angew Chem 130:13037–13040
Stamenkovic VR, Fowler B, Mun BS, Wang G, Ross PN, Lucas CA, Marković NM (2007) Improved oxygen reduction activity on Pt3Ni (111) via increased surface site availability. Science 315:493–497
Zhang B, Zheng X, Voznyy O, Comin R, Bajdich M, García-Melchor M, Han L, Xu J, Liu M, Zheng L, García de Arquer FP, Dinh CT, Fan F, Yuan M, Yassitepe E, Chen N, Regier T, Liu P, Li Y, Luna PD, Janmohamed A, Xin HL, Yang H, Vojvodic A, Sargent EH (2016) Homogeneously dispersed multimetal oxygen-evolving catalysts. Science 352:333–337
Suntivich J, May KJ, Gasteiger HA, Goodenough JB, Shao-Horn Y (2011) A perovskite oxide optimized for oxygen evolution catalysis from molecular orbital principles. Science 334:1383–1385
Bajdich M, García-Mota M, Vojvodic A, Nørskov JK, Bell AT (2013) Theoretical investigation of the activity of cobalt oxides for the electrochemical oxidation of water. J Am Chem Soc 135:13521–13530
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Yao, Y. (2022). Engineering the Electronic Structure of Single Atom Ru Sites via Compressive Strain Boosts Acidic Water Oxidation Electrocatalysis. In: Controllable Synthesis and Atomic Scale Regulation of Noble Metal Catalysts. Springer Theses. Springer, Singapore. https://doi.org/10.1007/978-981-19-0205-5_3
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DOI: https://doi.org/10.1007/978-981-19-0205-5_3
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