• Zr and Y co-doped perovskite as a stable, high performance cathode for solid oxide fuel cells operating below 500° C, C Duan, D Hook, Y Chen, J Tong, R O’Hayre, Energy & Environmental Science


  • Ionic transport modification in proton conducting BaCe 0.6 Zr 0.3 Y 0.1 O 3− δ with transition metal oxide dopants, S Nikodemski, J Tong, C Duan, R O’Hayre, Solid State Ionics 294, 37-42
  • Probing Grain-Boundary Chemistry and Electronic Structure in Proton-Conducting Oxides by Atom Probe Tomography, DR Clark, H Zhu, DR Diercks, S Ricote, RJ Kee, A Almansoori, Nano Letters 16 (11), 6924-6930
  • (Invited) Proton-Conducting Ceramics for Fuels Synthesis, NP Sullivan, S Ricote, H Ding, W Rosensteel, L Le, C Duan, R O’Hayre,
    Meeting Abstracts, 3057-3057
  • Conduction and rectification in NbOx-and NiO-based metal-insulator-metal diodes, RM Osgood III, S Giardini, J Carlson, P Periasamy, H Guthrey, R O’Hayre, Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films 34 (5
  • Optimization of Perovskite Oxide/Carbon Composites for Oxygen Reduction Reaction in Alkaline Media, MJ Dzara, P Joghee, JM Christ, C Ngo, CA Cadigan, T Batson, Meeting Abstracts, 2475-2475
  • Cathode material for low temperature solid oxide fuel cells, J Tong, RP O’hayre, M Shang, C Duan, US Patent App. 15/184,425
  • Proceedings of the 20th International Conference on Solid State Ionics SSI-20, S Kim, W Chueh, R O’Hayre, J Maier, Solid State Ionics 288, 1
  • Spectroscopic investigation of nitrogen functionalized carbon materials, KN Wood, ST Christensen, D Nordlund, AA Dameron, C Ngo, H Dinh, Surface and Interface Analysis 48 (5), 283-292
  • Protonic Ceramic Fuel Cell Stacks, H Ding, C Duan, J Tong, L Le, S Ricote, R O’Hayre, NP Sullivan
    Meeting Abstracts, 1527-1527
  • Predicting density functional theory total energies and enthalpies of formation of metal-nonmetal compounds by linear regression, AM Deml, R O’Hayre, C Wolverton, V Stevanovi, Physical Review B 93 (8), 085142
  • Cost-Effective Solid State Reactive Sintering Method for Protonic Ceramic Fuel Cells, J Tong, M Shang, RP O’hayre, US Patent 20,160,036,064
  • Triple Conducting Cathode Material for Intermediate Temperature Protonic Ceramic Electrochemical Devices, J Tong, RP O’hayre, M Shang, C Duan, US Patent App. 14/991,027
  • Synthesis of high surface area Ca x La (1− x) Al (1− x) Mn x O (3− δ) perovskite oxides for oxygen reduction electrocatalysis in alkaline media, JM Christ, C Ngo, T Batson, CA Cadigan, J Tong, RM Richards, …
    Catalysis Science & Technology 6 (21), 7744-7751
  • The Role of Nanoscale Seed Layers on the Enhanced Performance of Niobium doped TiO2 Thin Films on Glass, S Nikodemski, AA Dameron, JD Perkins, RP O’Hayre, DS Ginley, JJ Berry, Scientific Reports 6
  • Appendix A: Constants and Conversions, R O’Hayre, SW Cha, W Colella, FB Prinz, Fuel Cell Fundamentals, 517-518
  • Three-dimensional quantification of composition and electrostatic potential at individual grain boundaries in doped ceria, DR Diercks, J Tong, H Zhu, R Kee, G Baure, JC Nino, R O’Hayre, Journal of Materials Chemistry A 4 (14), 5167-5175


  • Substitutional behavior and dielectric property of x (Na 0.5 K 0.5) NbO 3–(1− x) BaTiO 3 using x-ray absorption fine structure spectroscopy, J Ha, J Kim, R O’Hayre, H Lee, Ceramics International 41 (9), 12027-12031
  • Nanoparticles at grain boundaries inhibit the phase transformation of perovskite membrane, Y Liu, X Zhu, M Li, RP O’Hayre, W Yang, Nano letters 15 (11), 7678-7683
  • Stripe-teeth metamaterial Al-and Nb-based rectennas (Presentation Recording), RM Osgood, SA Giardini, JB Carlson, P Joghee, RP O’Hayre, K Diest, SPIE Nanoscience+ Engineering, 95441W-95441W-1
  • Readily processed protonic ceramic fuel cells with high performance at low temperatures, C Duan, J Tong, M Shang, S Nikodemski, M Sanders, S Ricote, Science 349 (6254), 1321-1326
  • High Surface Area Perovskite Oxide-Based Oxygen Reduction Reaction Electrocatalysts, S Pylypenko, JM Christ, T Batson, CA Cadigan, J Tong, R O’Hayre, Meeting Abstracts, 1378-1378
  • Modeling Intermediate Temperature Protonic Ceramic Fuel Cells, KJ Albrecht, C Duan, R O’Hayre, RJ Braun, ECS Transactions 68 (1), 3165-3175
  • Intrinsic Material Properties Dictating Oxygen Vacancy Formation Energetics in Metal Oxides, AM Deml, AM Holder, RP O’Hayre, CB Musgrave, V Stevanović, The journal of physical chemistry letters 6 (10), 1948-1953
  • Corrigendum to” Facile single-step ammonia heat-treatment and quenching process for the synthesis of improved Pt/N-graphene catalysts” [Appl. Surf. Sci. 266 (2013) 433-439], B Xiong, Y Zhou, R O’Hayre, Z Shao, Applied Surface Science 328, 659-659
  • Non-equilibrium synthesis, structure, and opto-electronic properties of Cu2− 2x Zn x O alloys, A Subramaniyan, JD Perkins, RP O’Hayre, DS Ginley, S Lany, Journal of Materials Science 50 (3), 1350-1357
  • Nitrogen Post Modification of PtRu/Carbon Catalysts for Improved Methanol Oxidation Reaction Performance in Alkaline Media, KN Wood, AA Dameron, P Joghee, G Bender, R O’Hayre, S Pylypenko, Journal of The Electrochemical Society 162 (8), F913-F918
  • A review on direct methanol fuel cells–In the perspective of energy and sustainability, P Joghee, JN Malik, S Pylypenko, R O’Hayre, MRS Energy & Sustainability 2, E3
  • Corrigendum to “Electrocatalytic oxidation of methanol on Pt catalyst supported on nitrogen-doped graphene induced by hydrazine reduction” [J. Phys. Chem. Solids 74 (2013) 1608–1614], Y Zhao, Y Zhou, R O’Hayre, Z Shao, Journal of Physics and Chemistry of Solids, 118
  • Electrical properties and flux performance of composite ceramic hydrogen separation membranes, JS Fish, S Ricote, R O’Hayre, N Bonanos, Journal of Materials Chemistry A 3 (10), 5392-5401