Ag-Cu nanoalloyed film as a high-performance cathode electrocatalytic material for zinc-air battery

A novel Ag50Cu50 film electrocatalyst for oxygen reduction reaction (ORR) was prepared by pulsed laser deposition (PLD) method. The electrocatalyst actually is Ag-Cu alloyed nanoparticles embedded in amorphous Cu film, based on transmission electron microscopy (TEM) characterization. The rotating disk electrode (RDE) measurements provide evidence that the ORR proceed via a four-electron pathway on the electrocatalysts in alkaline solution. And it is much more efficient than pure Ag catalyst. The catalytic layer has maximum power density of 67 mW cm−2 and an acceptable cell voltage at 0.863 V when current densities increased up to 100 mA cm−2 in the Ag50Cu50-based primary zinc-air battery. The resulting rechargeable zinc-air battery exhibits low charge-discharge voltage polarization of 1.1 V at 20 mAcm−2 and high durability over 100 cycles in natural air.

[1]  Hyuck-Mo Lee,et al.  Catalytic characteristics of AgCu bimetallic nanoparticles in the oxygen reduction reaction. , 2013, ChemSusChem.

[2]  Wei Chen,et al.  Size effect of silver nanoclusters on their catalytic activity for oxygen electro-reduction , 2012 .

[3]  Jun Chen,et al.  Metal-air batteries: from oxygen reduction electrochemistry to cathode catalysts. , 2012, Chemical Society reviews.

[4]  Sun Tai Kim,et al.  Metal–Air Batteries with High Energy Density: Li–Air versus Zn–Air , 2010 .

[5]  Hui Li,et al.  Highly active and durable core-corona structured bifunctional catalyst for rechargeable metal-air battery application. , 2011, Nano letters.

[6]  N. Zhang,et al.  Oxygen reduction reaction on Cu-doped Ag cluster for fuel-cell cathode , 2014, Journal of Molecular Modeling.

[7]  Zongwen Liu,et al.  Synthesis and characterization of L12 ordered silver-copper alloy nanodendrites , 2014 .

[8]  D. Buttry,et al.  Comparison of Oxygen Reduction Reaction at Silver Nanoparticles and Polycrystalline Silver Electrodes in Alkaline Solution , 2012 .

[9]  N. Moody,et al.  Effects of annealing and interlayers on the adhesion energy of copper thin films to SiO2/Si substrates , 1998 .

[10]  Charles T. Campbell,et al.  Ultrathin metal films and particles on oxide surfaces: structural, electronic and chemisorptive properties , 1997 .

[11]  M. Prabu,et al.  CoMn2O4 nanoparticles anchored on nitrogen-doped graphene nanosheets as bifunctional electrocatalyst for rechargeable zinc–air battery , 2014 .

[12]  J. Hamelin,et al.  High-performance anode for Polymer Electrolyte Membrane Fuel Cells by multiple-layer Pt sputter deposition , 2010 .

[13]  Fuyi Chen,et al.  Facile preparation of Ag-Cu bifunctional electrocatalysts for zinc-air batteries , 2015 .

[14]  Hongjie Dai,et al.  Recent Advances in Zinc—Air Batteries , 2014 .

[15]  Fuyi Chen,et al.  Preparation of Ag–Cu bimetallic dendritic nanostructures and their hydrogen peroxide electroreduction property , 2013, Journal of Applied Electrochemistry.

[16]  E. Eisenbraun,et al.  The effect of high anionomer loading with silver nanowire catalysts on the oxygen reduction reaction in alkaline environment , 2014 .

[17]  M. Chatenet,et al.  Oxygen reduction on silver catalysts in solutions containing various concentrations of sodium hydroxide – comparison with platinum , 2002 .

[18]  G. Tremiliosi‐Filho,et al.  Straightforward Synthesis of Carbon-Supported Ag Nanoparticles and Their Application for the Oxygen Reduction Reaction , 2012, Electrocatalysis.

[19]  Y. L. Sandler,et al.  Oxygen Reduction at Silver and Silver‐Based Alloy Electrodes , 1965 .

[20]  Min Han,et al.  Synthesis of octopus-tentacle-like Cu nanowire-Ag nanocrystals heterostructures and their enhanced electrocatalytic performance for oxygen reduction reaction. , 2012, ACS applied materials & interfaces.

[21]  Junliang Zhang,et al.  Catalytic Activity−d-Band Center Correlation for the O2 Reduction Reaction on Platinum in Alkaline Solutions , 2007 .

[22]  A. Wokaun,et al.  Pulsed laser deposition of electrochemically active perovskite films , 2002 .

[23]  Jesús S. Dehesa,et al.  Insight into the informational-structure behavior of the Diels-Alder reaction of cyclopentadiene and maleic anhydride , 2014, Journal of Molecular Modeling.

[24]  Andrzej Wieckowski,et al.  Electrocatalysis of oxygen reduction and small alcohol oxidation in alkaline media. , 2007, Physical chemistry chemical physics : PCCP.

[25]  M. Döbeli,et al.  Pulsed laser deposition of La0.6Ca0.4CoO3(LCCO) films. A promising metal-oxide catalyst for air based batteries , 2002 .

[26]  Arnold J. Forman,et al.  Climbing the Activity Volcano: Core–Shell Ru@Pt Electrocatalysts for Oxygen Reduction , 2014 .

[27]  Carmen N. Afonso,et al.  Structural studies of Ag nanocrystals embedded in amorphous Al2O3 grown by pulsed laser deposition , 2002 .

[28]  Piotr Piela,et al.  Ultra-low-loading pulsed-laser-deposited platinum catalyst films for polymer electrolyte membrane fuel cells , 2015 .

[29]  M. Prabu,et al.  Hierarchical nanostructured NiCo2O4 as an efficient bifunctional non-precious metal catalyst for rechargeable zinc-air batteries. , 2014, Nanoscale.

[30]  Hui Li,et al.  Nitrogen-doped carbon nanotubes as air cathode catalysts in zinc-air battery , 2011 .

[31]  Kristopher R. Ward,et al.  Performance of silver nanoparticles in the catalysis of the oxygen reduction reaction in neutral media: Efficiency limitation due to hydrogen peroxide escape , 2013, Nano Research.

[32]  Hao Yu,et al.  Phosphorus-doped graphite layers with high electrocatalytic activity for the O2 reduction in an alkaline medium. , 2011, Angewandte Chemie.

[33]  K. I. Vasu,et al.  Electrochemical and oxygen reduction behaviour of solid silver-bismuth/antimony electrodes in KOH solutions , 1993 .

[34]  Guosong Hong,et al.  Advanced zinc-air batteries based on high-performance hybrid electrocatalysts , 2013, Nature Communications.

[35]  N. Sharifi,et al.  Nanostructured silver fibers: Facile synthesis based on natural cellulose and application to graphite composite electrode for oxygen reduction , 2010 .

[36]  H. Jónsson,et al.  Origin of the Overpotential for Oxygen Reduction at a Fuel-Cell Cathode. , 2004, The journal of physical chemistry. B.

[37]  Ja-Yeon Choi,et al.  Morphologically controlled Co3O4 nanodisks as practical bi-functional catalyst for rechargeable zinc–air battery applications , 2014 .

[38]  E. Ticianelli,et al.  Silver-cobalt bimetallic particles for oxygen reduction in alkaline media , 2006 .

[39]  Zhaolin Liu,et al.  Ag nanoparticle-modified MnO2 nanorods catalyst for use as an air electrode in zinc-air battery , 2013 .

[40]  D. Kirk,et al.  Ag and Ag–Mn nanowire catalysts for alkaline fuel cells , 2010 .

[41]  Ja-Yeon Choi,et al.  Advanced Extremely Durable 3D Bifunctional Air Electrodes for Rechargeable Zinc‐Air Batteries , 2014 .

[42]  Zhongwei Chen,et al.  One-pot synthesis of a mesoporous NiCo2O4 nanoplatelet and graphene hybrid and its oxygen reduction and evolution activities as an efficient bi-functional electrocatalyst , 2013 .

[43]  Hyuck-Mo Lee,et al.  Structural stability of AgCu bimetallic nanoparticles and their application as a catalyst: A DFT study , 2012 .

[44]  S. Linic,et al.  High-performance Ag-Co alloy catalysts for electrochemical oxygen reduction. , 2014, Nature chemistry.

[45]  Feng Wang,et al.  Carbon black supported ultra-high loading silver nanoparticle catalyst and its enhanced electrocatalytic activity towards oxygen reduction reaction in alkaline medium , 2013 .

[46]  Geping Yin,et al.  Effect of carbon black support corrosion on the durability of Pt/C catalyst , 2007 .

[47]  Si Hyoung Oh,et al.  Synthesis of a metallic mesoporous pyrochlore as a catalyst for lithium–O2 batteries. , 2012, Nature chemistry.

[48]  Emmanuel Haro-Poniatowski,et al.  Thin films of silver nanoparticles deposited in vacuum by pulsed laser ablation using a YAG:Nd laser , 2009 .

[49]  Ying Wang,et al.  Silver-molybdate electrocatalysts for oxygen reduction reaction in alkaline media , 2012 .

[50]  Guojun Du,et al.  Co3O4 nanoparticle-modified MnO2 nanotube bifunctional oxygen cathode catalysts for rechargeable zinc-air batteries. , 2013, Nanoscale.