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Solid Oxide Fuel Cells

Publications

Cathode

"Comprehensive Quantification of Porous LSCF Cathode Microstructure and Electrochemical Impedance,” D. Gostovic, J.A. Taillon, J.R. Smith, N.J. Vito, K.A. O’Hara, K.S. Jones, and E.D. Wachsman, Journal of Electrochemical Society, submitted

“Electrochemical and Catalytic Properties of Fe-Doped SrCo0.9-xNb0.1FexO3-δ Cathode Materials,” G. Cohn, J. Wang, C. Pellegrinelli, K. Huang, and E.D. Wachsman, Journal of the Electrochemical Society, 163 (9), F979-F987 (2016).

“Fundamental Impact of Humidity on SOFC Cathode ORR,” Y-L, Huang, C. Pelligrinelli, and E.D. Wachsman, Journal of the Electrochemical Society, 163 (3) F171-F182 (2016).

“Enhancement of La0.6Sr0.4Co0.2Fe0.8O3-δ Surface Exchange through Ion Implantation,” Y-L, Huang, C. Pelligrinelli, K.T. Lee, A. Perel, and E.D. Wachsman, Journal of the Electrochemical Society, 162, F965-970 (2015).

“Towards a Fundamental Understanding of the Cathode Degradation Mechanisms,” E.D. Wachsman, Y-L, Huang, C. Pelligrinelli, J.A. Taillon, and L.G. Salamanca-Riba, Ionic and Mixed Conducting Ceramics 9, ECS Transactions, M.B. Mogensen, T.M. Gur, X.D. Zhou, T. Armstrong, T. Kawada, A. Manivannan, Ed, 61, 47-56 (2014)

“A Model for Extracting Fundamental Kinetic Rates of SOFC Cathode Materials from Oxygen Isotope Experiments,” Y-L, Huang, C. Pelligrinelli, and E.D. Wachsman, Ionic and Mixed Conducting Ceramics 9, ECS Transactions, M.B. Mogensen, T.M. Gur, X.D. Zhou, T. Armstrong, T. Kawada, A. Manivannan, Ed, 61, 93-107 (2014).

“Three Dimensional Microstructural Characterization of Cathode Degradation in SOFCs Using Focused Ion Beam and SEM,” J.A. Taillon, C. Pelligrinelli, Y-L, Huang, E.D. Wachsman, and L.G. Salamanca-Riba, Ionic and Mixed Conducting Ceramics 9, ECS Transactions, M.B. Mogensen, T.M. Gur, X.D. Zhou, T. Armstrong, T. Kawada, A. Manivannan, Ed, 61, 109-120 (2014).

“Rational Design of Lower Temperature Solid Oxide Fuel Cell Cathodes via Nano-tailoring of Co-assembled Composite Structures” K.T. Lee, A.A. Lidie, H.S. Yoon, and E.D. Wachsman, Angewandte Chemie, 53, 13463-13467 (2014) DOI: 10.1002/anie.201408210.

“Enhanced Oxygen Reduction Reaction with Nano-Scale Pyrochlore Bismuth Ruthenate via Cost-Effective Wet-Chemical Synthesis” K.T. Lee, B.W. Lee, M.A. Camaratta, and E.D Wachsman, RSC Advances, 3, 19866-19871 (2013).

“Electrochemical Properties of Ceria-Based Intermediate Temperature Solid Oxide Fuel Cells Using Microwave Heated La0.1Sr0.9Co0.8Fe0.2O3-d as a Cathode,” M.-B. Choi, K.-T. Lee, H.-S. Yoon, S.-Y. Jeon, E. D. Wachsman, and S.-J. Song, Journal of Power Sources, 220, 377-382 (2012).

"Interfacial Modification of La0.80Sr0.20MnO3-d - Er0.4Bi0.6O3 Cathodes for High Performance Lower Temperature Solid Oxide Fuel Cells,” K. T. Lee, D.W. Jung, H. S. Yoon, A.A. Lidie, M.A. Camaratta, and E. D. Wachsman, Journal of Power Sources, 220, 324-330 (2012).

“Mechanism of La0.6Sr0.4Co0.2Fe0.8O3-δ Cathode Degradation,” D. Oh, D. Gostovic, and E. D. Wachsman, Journal of Materials Research, 27, 1992-1999 (2012).

“Towards a Fundamental Understanding of the Oxygen Reduction Mechanism,” E.D. Wachsman and E.N. Armstrong, Solid Oxide Fuel Cells XII, ECS Transactions, S.C. Singhal, and K. Eguchi, Ed, 35, 1955-1963 (2011).

"Determination of Surface Exchange Coefficients of LSM, LSCF, YSZ, GDC Constituent Materials in Composite SOFC Cathodes," E. N. Armstrong, K. L. Duncan, D. J. Oh, J. F. Weaver, and E. D. Wachsman, Journal of the Electrochemical Society, 158, B492-499 (2011).

“Stoichiometry of the LaFeO3 (010) Surface Determined from First Principles and Thermodynamic Calculations,” C.-W. Lee, R. K. Behera, E. D. Wachsman, S. R. Phillpot, and S. B. Sinnott, Physical Review B, 83, 115418 (2011).

“Microstructure and Connectivity Quantification of Complex Composite Electrode Three-Dimensional Networks,” D. Gostovic, N. J. Vito, K. A. O'Hara, K.S. Jones, and E. D. Wachsman, Journal of the American Ceramic Society, 94, 620-627 (2011).

"Surface Exchange Coefficients of Composite Cathode Materials Using In Situ Isothermal Isotope Exchange," E. N. Armstrong, K. L. Duncan, and E. D. Wachsman, Journal of the Electrochemical Society, 158, B283-B289 (2011).

“Thermo-Chemical Expansion in Strontium Doped Lanthanum Cobalt Iron Oxide (LSCF),” S.R. Bishop, K. L. Duncan, and E. D. Wachsman, Journal of the American Ceramic Society, 93, 4115-4121 (2010).

“Isotopic-Switching Analysis of Oxygen Reduction in Solid Oxide Fuel Cell Cathode Materials,” C. C. Kan and E. D. Wachsman, Solid State Ionics, 181, 338-347 (2010).

“Composite Cathodes for High Temperature Proton Conducting Electrolytes,” E. Fabbri, S. Licoccia, E. Traversa, and E. D. Wachsman, Fuel Cells, 9, 128-138 (2009).

“Mechanistic Understanding of Cr Poisoning on La0.6Sr0.4Co0.2Fe0.8O3-δ (LSCF),” D. Oh, E. Armstrong, D. Jung, C. Kan, and E.D. Wachsman, Solid Oxide Fuel Cells XI, ECS Transactions, S.C. Singhal, and H. Yokokawa, Ed, 25-2, 2871-2879 (2009).

“Composite Cathodes on Barium Cerate Proton Conducting Electrolyte for Intermediate Temperature Solid Oxide Fuel Cells (IT-SOFCs),” E. Fabbri, S. Licoccia, E. Traversa, and E. D. Wachsman, Solid State Ionics - 2008, MRS Proceedings, E. Traversa, T.R. Armstrong, K. Eguchi, M.R. Palacin, Ed, 1126, 93-98 (2009).

“Multiple Length Scale Characterization of Doped Lanthanum Manganate,” D. Gostovic, K. A. O’Hara, N. J. Vito, E.D. Wachsman and K. S. Jones, ECS Transactions, 16-51, 83 (2009).

“Mixed Protonic-Electronic Conductors as Cathode Materials for Proton Conducting Electrolytes in Intermediate Temperature Solid Oxide Fuel Cells (IT-SOFCs),” E. Fabbri, T.-K. Oh, S. Licoccia, E. Traversa, and E. D. Wachsman, Journal of the Electrochemical Society, 156, B38-45 (2009).

“Evaluation of the Relationship Between Cathode Microstructure and Electrochemical Behavior for SOFCs,” J.R. Smith, A. Chen, D. Gostovic, D. Hickey, D. Kundinger, K.L. Duncan, R.T. DeHoff, K.S. Jones and E.D. Wachsman, Solid State Ionics, 180, 90-98 (2009).

“Impedance Studies on Bismuth-Ruthenate-Based Electrodes,” A. Jaiswall and E.D. Wachsman, Ionics, 15, 1-9 (2009).

“Characterization of Lanthanum Zirconate Formation at the A-Site Deficient Strontium-Doped Lanthanum Manganite Cathode /Yttrium Stabilized Zirconia Electrolyte Interface of Solid Oxide Fuel Cells,” A. Chen, G. Bourne, K. Siebein, R.T. DeHoff, E. D. Wachsman, and K. Jones, Journal of the American Ceramic Society, 91, 2670-2675 (2008).

“High Performance Composite Bi2Ru2O7 - Bi1.6Er0.4O3 Cathodes for Intermediate Temperature Solid Oxide Fuel Cells,” M. Camaratta and E.D. Wachsman, Journal of the Electrochemical Society, 155, B135-142 (2008).

“Three-Dimensional Reconstruction of Porous LSCF Cathodes,” D. Gostovic, J.R. Smith, K.S. Jones and E.D. Wachsman, Electrochemical and Solid State Letters, 10, B214-217 (2007).

“Silver-Bismuth Oxide Cathodes for IT-SOFCs; Part II – Improving Stability Through Microstructural Control,” M. Camaratta and E.D. Wachsman, Solid State Ionics, 178, 1411-1418 (2007).

“Silver-Bismuth Oxide Cathodes for IT-SOFCs; Part I – Microstructural Instability,” M. Camaratta and E.D. Wachsman, Solid State Ionics, 178, 1242-1247 (2007).

“Deconvolution of SOFC Cathode Polarization,” E.D. Wachsman, Solid Oxide Fuel Cells X, ECS Transactions, K. Eguchi, S.C. Singhal, H. Yokokawa, and J. Mizusaki, Ed, 7-1, 1051-1054 (2007).

“Bismuth Ruthenate – Stabilized Bismuth Oxide Composite Cathodes for IT-SOFCs,” A. Jaiswall, C.T. Hu, and E.D. Wachsman, Journal of the Electrochemical Society, 154, B1088-1094 (2007).

“Evaluation of Time Constants Governing the Cathodic Reactions in SOFCs,” J. R. Smith, M. Orazem, K. Duncan, A. Chen, and E. D. Wachsman, Solid State Ionic Devices IV, ECS Transactions, E.D. Wachsman, F.H. Garzon, E. Traversa, R. Mukundan, and V. Birss, Ed., 1-7, 243-254 (2006).

“Synthesis and Characterization of Y2Ru2O7 and Y2-xPrxRu2O7 for the Cathode Application in Intermediate Temperature Solid Oxide Fuel Cells,” C. Abate, K. Duncan, V. Esposito, E. Traversa, and E. D. Wachsman, Solid State Ionic Devices IV, ECS Transactions, E.D. Wachsman, F.H. Garzon, E. Traversa, R. Mukundan, and V. Birss, Ed., 1-7, 255-262 (2006).

“Ag-Bi1.6Er0.4O3 as a Potential Cathode Material for IT-SOFCs,” M. Camaratta and E. D. Wachsman, Solid State Ionic Devices IV, ECS Transactions, E.D. Wachsman, F.H. Garzon, E. Traversa, R. Mukundan, and V. Birss, Ed., 1-7, 279-292 (2006).

“Effect of Harsh Anneals on the LSM/YSZ Interfacial Impedance Profile,” J. R. Smith and E. D. Wachsman, Electrochimica Acta, 51, 1585-91 (2006).

“Pb2Ru2O6.5 as a Low-Temperature Cathode for Bismuth Oxide Electrolytes,” V. Esposito, E. Traversa, and E.D. Wachsman, Journal of the Electrochemical Society, 152 (12), A2300-2306 (2005).

“Ceramic PLD Coatings on Ferritic Stainless Steel Interconnect in IT-SOFCs,” F. Mattu, E.D. Wachsman and E. Traversa, Solid Oxide Fuel Cells IX, Electrochem. Soc., S.C. Singhal and J. Mizusaki, Ed, 2005-07, (2005).

“Bismuth-Ruthenate-Based Cathodes for IT-SOFCs,” A. Jaiswal and E.D. Wachsman, Journal of the Electrochemical Society, 152, A787-790 (2005).

“Preparation and Characterization of Lead Ruthenate Based Composite Cathodes for SOFC Applications,” V. Esposito, E. Traversa, and E.D. Wachsman, Solid State Ionics-2004, Materials Research Society, P. Knauth, C. Masqulier, E. Traversa, and E.D. Wachsman, Ed., 835, 217-222 (2005).

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