2017 Electrochemical and In Situ Spectroscopic Evidences toward Empowering Ruthenium-Based Chalcogenides as Solid Acid Fuel Cell Cathodes Highly Active Nanostructured Palladium-ceria Electrocatalysts for the Hydrogen Oxidation Reaction in Alkaline Medium Unraveling the Nature of Sites Active toward Hydrogen Peroxide Reduction in Fe-N-C Catalysts Hydrogen Oxidation Reaction in Alkaline Media: Relationship Between Electrocatalysis and Electrochemical Double-layer Structure Roles of Mo Surface Dopants in Enhancing the ORR Performance of Octahedral PtNi Nanoparticles Asymmetric Volcano Trend in Oxygen Reduction Activity of Pt and Non-Pt Catalysts: In Situ Identification of the Site-Blocking Effect Highly Active and Stable Fe−N−C Catalyst for Oxygen Depolarized Cathode Applications Resolving the Iron Phthalocyanine Redox Transitions for ORR Catalysis in Aqueous Media Experimental Proof of the Bifunctional Mechanism for the Hydrogen Oxidation in Alkaline Media Application of X-ray Photoelectron Spectroscopy to Studies of Electrodes in Fuel Cells and Electrolyzers Solid Phase FePC Catalysts for Increased Stability of Oxygen Reduction Reaction Intermediates at the Cathode/Electrolyte Interface in Lithium Air Batteries Metal and Metal Oxide Interactions and Their Catalytic Consequences for Oxygen Reduction Reaction Tuning Nb−Pt Interactions To Facilitate Fuel Cell Electrocatalysis Identification of Catalytic Sites in Cobalt-Nitrogen-Carbon Materials for the Oxygen Reduction Reaction 2016 Advanced Hydrogen-Bromine Flow Batteries with Improved Efficiency, Durability and Cost A solution-based procedure for synthesis of nitrogen doped graphene as an efficient electrocatalyst for oxygen reduction reactions in acidic and alkaline electrolytes Engendering anion immunity in oxygen consuming cathodes based on Fe-Nx electrocatalysts: Spectroscopic and electrochemical advanced characterizations Charge-Transfer Effects in Ni−Fe and Ni−Fe−Co Mixed-Metal Oxides for the Alkaline Oxygen Evolution Reaction Spectroscopic insights into the nature of active sitesin iron–nitrogen–carbon electrocatalysts for oxygen reduction in acid In Situ Formed Layered-Layered Metal Oxide as Bifunctional Catalyst for Li-Air Batteries Circumventing Metal Dissolution Induced Degradation of Pt-Alloy Catalysts in Proton Exchange Membrane Fuel Cells: Revealing the Asymmetric Volcano Nature of Redox Catalysis] Structural and mechanistic basis for the high activity of Fe–N–C catalysts toward oxygen reduction Charge-Transfer Effects in Ni−Fe and Ni−Fe−Co Mixed-Metal Oxides for the Alkaline Oxygen Evolution Reaction 2015 Oxygen reduction on nanocrystalline ruthenia – local structure effects Improved Oxygen Reduction Activity and Durability of Dealloyed PtCox Catalysts for Proton Exchange Membrane Fuel Cells: Strain, Ligand, and Particle Size Effects Composite Ni/NiO-Cr2O3 Catalyst for Alkaline Hydrogen Evolution Reaction A Search for the Optimum Lithium Rich Layered Metal Oxide Cathode Material for Li-Ion Batteries Highly active oxygen reduction non-platinum group metal electrocatalyst without direct metal–nitrogen coordination Selective Chlorine Evolution Catalysts Based on Mg-Doped Nanoparticulate Ruthenium Dioxide Activity Descriptor Identification for Oxygen Reduction on Platinum-Based Bimetallic Nanoparticles: In Situ Observation of the Linear Composition Strain Activity Relationship Highly active oxygen reduction non-platinum group metal electrocatalyst without direct metal–nitrogen coordination Experimental Observation of Redox-Induced Fe N Switching Behavior as a Determinant Role for Oxygen Reduction Activity Spectroscopic in situ Measurements of the Relative Pt Skin Thicknesses and Porosities of Dealloyed PtMn (Ni, Co) Electrocatalysts A Study of the Influence of Lithium Salt Anions on Oxygen Reduction Reactions in Li-Air Batteries Nano-structured non-platinum catalysts for automotive fuel cell application A high rate Li-rich layered MNC cathode material for lithium-ion batteries 2014 Mitigation of Layered to Spinel Conversion of a Li-Rich Layered Metal Oxide Cathode Material for Li-Ion Batteries Solvent-Coupled Catalysis of the Oxygen Electrode Reactions in Lithium-Air Batteries In Situ Spectroscopic Evidence for Ordered Core−Ultrathin Shell Pt1Co1 Nanoparticles with Enhanced Activity and Stability as Oxygen Reduction Electrocatalysts Microelectrode Diagnostics of Lithium-Air Batteries Elucidating Oxygen Reduction Active Sites in Pyrolyzed Metal− Nitrogen Coordinated Non-Precious-Metal Electrocatalyst Systems The Role of OOH Binding Site and Pt Surface Structure on ORR Activities Mechanistic studies of oxygen reduction on Fe-PEI derived non-PGM electrocatalysts A Li-Rich Layered Cathode Material with Enhanced Structural Stability and Rate Capability for Li-on Batteries 2013 Local structure of Co doped RuO2 nanocrystalline electrocatalytic materials for chlorine and oxygen evolution Mitigating Phosphate Anion Poisoning of Cathodic Pt/C Catalysts in Phosphoric Acid Fuel Cells In situ X-ray absorption spectroscopy on probing the enhanced electrochemical activity of ternary PtRu@Pb catalysts/a> Activity Descriptor Identification for Oxygen Reduction on Nonprecious Electrocatalysts: Linking Surface Science to Coordination Chemistryy Structure–property–activity correlations of Pt-bimetallic nanoparticles: A theoretical study Studies of Li-Air Cells Utilizing Dimethyl Sulfoxide-Based Electrolyte Cobalt Phthalocyanine Catalyzed Lithium-Air Batteries Highly Stable Pt−Au@Ru/C Catalyst Nanoparticles for Methanol Electro-oxidation Oxygen Reduction Reactions in Ionic Liquids and the Formulation of a General ORR Mechanism for Li−Air Batteriess The role of electronic properties of Pt and Pt alloys for enhanced reformate electro-oxidation in polymer electrolyte membrane fuel cells Previous publications 2010-1990