H. Zhu and R.J. Kee, "The influence of current collection on the performance of tubular anode-supported SOFC cells," J. Power Sources, in press (2007)

H.-H. Carstensen, A.M. Dean, and O. Deutschmann, "Rate Constants for the H Abstraction from Alkanes (R-H) by R'O₂. Radicals: A Systematic Study on the Impact of R and R'", Proceedings of the Combustion Institute, 31:149-157 (2007)

H.-Heinrich Carstensen and A.M. Dean, "The Kinetics of Pressure-Dependent Reactions", Comprehensive Chemical Kinetics, 42:105-187 (2007)

K.L. Randolph and A.M. Dean, "Hydrocarbon Fuel Effects in SOFC Operation: An Experimental and Modeling Study of n-hexane Pyrolysis", Phys. Chem. Chem. Phys., DOI:10.1039/B702860A (2007)

R. O'Hayre, T. Fabian, S. Litster, F.B. Prinz, J.G. Santiago, "Engineering Model of a Passive Planar Air Breathing Fuel Cell Cathode", Journal of Power Sources, 167(1):118-129 (2007)

A.M. Herring, R.J.Stanis, Jack R. Ferrell III, M.-C. Kuo, and J.A. Turner, "The Use Of Polyoxometallates In Fuel Cell Catalyst Layers", Division of Fuel Chemistry Preprints- American Chemical Society, 52, In press (2007)

F.J. Pern, J.A Turner, S.F. Dec, Y. Yan, B. To, D. Lipfert, F. Meng, and A.M. Herring, "Structurally Cross-Linked Composite Proton Exchange Membranes", Submitted to "30^th Anniversary Fuel Cell seminar", Electrochemical Society Transactions, 5, In press (2007)

G.M. Jacobsen, J.L. Horan, and A.M. Herring, "NMR Study of Proton Sites in Group I Salts of 12-Tungstophosphoric Acid", S.F. Dec, , J. Phys. Chem., C, In press (2007)

J.L. Malers, M.-A. Sweikart, J.L. Horan, J.A. Turner, and A.M. Herring, "Studies of Heteropoly Acid/Polyvinylidenedifluoride-Hexafluoroproylene Composite Membranes and Implication for the use of Heteropoly Acids as the Proton Conducting Component of Fuel Cell Membranes", J. Power Sources, In press (2007)

G.M. Haugman, F. Meng, M.H. Frey, S.J. Hamrock, N. Aieta, J. Horan, M.C. Kuo, and A.M. Herring, "Reduction in Fluoride ion decay by catalytic mitigation of peroxide by a series of heteropoly acids", Electrochemical and Solid State Letters, 10:B51 (2007)

K.P. Brooks, J. Hu, H. Zhu, and R.J. Kee, "Methanization of carbon dioxide by hydrogen using the Sabatier process in microchannel reactors," Chem. Engr. Sci., 62:1161-1170 (2006)

G.K. Gupta, E.S. Hecht, H. Zhu, A.M. Dean, and R.J. Kee, "Gas-phase reactions of methane and natural-gas with air and steam in non-catalytic regions of a solid-oxide fuel cell," J. Power Sources, 156:434-447 (2006)

C.K. Naik and A.M. Dean, "Detailed Kinetic Modeling of Ethane Oxidation", Comb. Flame, 145:16-37 (2006)

G.K. Gupta, K. Ahn, R.J. Gorte, A.M. Dean, "Comparison of Conversion and Deposit Formation of Ethanol and Butane under SOFC Conditions," J. Power Sources, 158:497-503 (2006)

G.K. Gupta, J.R. Marda, A.M. Dean, A.M. Colclasure, H. Zhu, R.J. Kee, "Performance Predictions of a Tubular SOFC Operating on a Partially Reformed JP-8 Surrogate", J. Power Sources 162:553-562 (2006)

H. Zhu, R.J. Kee, J.R. Engel, and D.T. Wickham, "Catalytic partial oxidation of methane using RhSr- and Ni-substituted hexaaluminates," Proc. Combust. Inst., 31:1965-1972 (2006)

A.M. Herring, "Inorganic - Polymer Composite Membranes for Proton Exchange Membrane Fuel Cells." Polymer Reviews, 46: 245 (2006)

A.M. Herring, J.A. Turner, S.F. Dec, M.A. Sweikart, J.L. Malers, F. Meng, F. J. Pern, J. Horan and D. Vernon, "The Use Of Heteropoly Acids In Composite Membranes For Elevated Temperature PEM Fuel Cell Operation; Lessons Learnt From Three Different Approaches." submitted to, proceedings of the Electrochemical Society, "Fourth International Symposium on Proton Conducting Membrane Fuel Cells." J.W. Van Zee, M. Murthy, S.R. Narayanan, E.S. Takeuchi, T.F. Fuller, K. Ota, Eds., Proceedings of the Electrochemical Society, 242 (2006)

F. Meng, S.F. Dec, D. Williamson, M. Frey, S.J.Hamrock, J.A. Turner, and A.M. Herring, "Spectroscopic and SAXS studies of heteropoly acid-doped 3M perfluorinated sulfonic acid polymer membranes." submitted to Electrochemical Society Transactions, "Proton Exchange Membrane Fuel Cells V, in Honor of Supramaniam Srinivasan." S. R. Narayanan, C. Bock, T. Fuller, S. Mukerjee , C. Lamy, E. Stuve, and J. Weidner, Eds, 1, Electrochemical Society Transactions, 1:255 (2006)

A.M Herring, R.J. Stanis, J. Ferrell III, M.-C. Kuo and J.A. Turner, "Electrocatalyst Materials for PEM Fuel Cells Based on Iron or Vanadium Substituted Heteropoly Acids." submitted to Electrochemical Society Transactions, "Proton Exchange Membrane Fuel Cells V, in Honor of Supramaniam Srinivasan." S. R. Narayanan, C. Bock, T. Fuller, S. Mukerjee, C. Lamy, E. Stuve, and J. Weidner, Eds, 1, Electrochemical Society Transactions, 1:61 (2006)

F.J. Pern, and J.A. Turner, Fanqin Meng, and A.M. Herring, "Sol-Gel SiO2-Polymer Hybrid Heteropoly Acid-Based Proton Exchange Membranes." Proceedings of the Materials Research Society, "The Hydrogen Cycle -- Generation, Storage, and Fuel Cells." A. Dillon, C. Olk, J. Ohi, and C. Filiou, Eds., 855:, 51-57 (2006)

H. Zhu and R.J. Kee, "Modeling electrochemical impedance spectra in SOFC button cells with internal methane reforming," J. Electrochem. Soc., 153:A1765-A1772 (2006)

H. Zhu and R.J. Kee, "Thermodynamics of SOFC Efficiency and Fuel Utilization as Functions of Fuel Mixtures and Operating Conditions," J. Power Sources, 161:957-964 (2006)

H. Zhu, A.M. Colclasure, R.J. Kee, Y. Lin, and S.A. Barnett, "Anode barrier layers for tubular solid-oxide fuel cells with hydrocarbon fuel streams," J. Power Sources, 161:413-419 (2006)

H. Zhu, A.M. Colclasure, R.J. Kee, Y. Lin, and S.A. Barnett, "Tubular solid-oxide fuel cells using either anode recycle of barrier layers," In press, 7th European Fuel Cell Forum (2006)

G.M. Haugen, F. Meng, N. Aieta, J. Horan, M.H. Frey, S.J. Hamrock,** and A.M. Herring, "Increased Stability of PFSA Proton Exchange Membranes Under Fuel Cell Operation by the Decomposition of Peroxide Catalyzed by Heteropoly Acids","Proton Exchange Membrane Fuel Cells VI." T. Fuller, C. Bock, T.V. Nguyen, M.F. Mathias, T.D. Javi, H.A. Gasteiger, V. Ramani, S. Cleghorn, E.M. Stuve, and T. Zawodzinski, Eds, Electrochemical Society Transactions, 3:551 (2006)

M.A. Yandrasits, N. Aieta, R.J. Stanis, S.J. Hamrock, D.J. Cookson, and A.M. Herring, "Dynamics of PFSA polymer hydration measured in situ by SAXS", "Proton Exchange Membrane Fuel Cells VI", T. Fuller, C. Bock, T.V. Nguyen, M.F. Mathias, T.D. Javi, H.A. Gasteiger, V. Ramani, S. Cleghorn, E.M. Stuve, and T. Zawodzinski, Eds, Electrochemical Society Transactions, 3:915 (2006)

M.A. Yandrasits, N.V. Aieta, R.J. Stanis, S.J. Hamrock, D.J. Cookson, and A.M. Herring, "Dynamics of PFSA polymer hydration measured in situ by SAXS", Division of Fuel Chemistry Preprints- American Chemical Society, 51:608 (2006)

N.V. Aieta, M.A. Yandrasits, S.J. Hamrock, R.J. Stanis, D.J. Cookson, A.M. Herring, "In-situ synchrotron SAXS studies of hydration processes in Nafion^® and other perfluorosulfonate membranes for high temperature / low relative humidity PEM fuel cell applications", Division of Fuel Chemistry Preprints- American Chemical Society, 51:610 (2006)

J.L. Horan, J.A. Turner, A.M. Herring, S.F. Dec, "Structure and dynamics of hybrid organic-inorganic membrane materials for fuel cell applications", Division of Fuel Chemistry Preprints- American Chemical Society, 51:653 (2006)

A.M. Herring, R.J. Stanis, J.R. Ferrell III, B.R. Limoges, M.-C. Kuo, and J.A. Turner, "Electrocatalyst Materials For PEM Fuel Cells Based On Substituted Heteropoly Acids", Division of Fuel Chemistry Preprints- American Chemical Society, 51:762 (2006)

G.M. Haugan, F. Meng, P. Pham, N.V. Aieta, J.L. Horan, M.H. Frey, S.J. Hamrock, and A.M. Herring, "Increased Stability of PFSA Proton Exchange Membranes under Fuel Cell Operation by the Decomposition of Peroxide Catalyzed by Heteropoly Acids", Fuel Cell Seminar Abstracts (2006)

H. Zhu, R.J. Kee, V.M. Janardhanan, O. Deutschmann, and D.G. Goodwin, "Modeling Elementary Heterogeneous Chemistry and Electrochemistry in Solid-Oxide Fuel Cells," J. Electrochem. Soc., 152:A2427-A2440 (2005)

E.S. Hecht, G.K. Gupta, H. Zhu, A.M. Dean, R.J. Kee, L. Maier, O. Deutschmann, "Methane reforming kinetics within a Ni-YSZ SOFC anode support," Appl. Catal. A, 295:40-51 (2005)

R.J. Kee, H. Zhu, and D.G. Goodwin, "Solid oxide fuel cells with hydrocarbon fuels," Proc. Combust. Inst., 30:2379-2404 (2005)

R.J. Kee, H. Zhu, D.G. Goodwin, "Modeling electrochemistry and solid-oxide fuel cells: I. Basic principles," J. Combust. Soc. Japan, 47:192-204 (2005)

R.J. Kee, H. Zhu, D.G. Goodwin, "Modeling electrochemistry and solid-oxide fuel cells: II. Research Challenges," J. Combust. Soc. Japan, 47:276-289 (2005)

B.R. Limoges, R.J. Stanis, J.A. Turner, A.M. Herring,* "Electrocatalyst Materials for Fuel Cells Based on the Polyoxometalates [PMo(12-n)VnO40](3+n)- (n= 0-3)." Electrochim. Acta, 50:1169 (2005)

M.A. Sweikart, A.M. Herring, J.A. Turner, S.F. Dec, D. L. Williamson, B.D. McCloskey, S.R. Boonrueng, M.Sanchez, "Heteropoly Acids composites with Sulfonated or Unsulfonated Epoxies for High Temperature Proton Exchange Membrane Cells," J. Electrochem. Soc., 152:A98 (2005)

D. Vernon, F. Meng, S.F. Dec, D.L. Williamson, J.A. Turner and A.M. Herring,* "Synthesis, Characterization, and Conductivity Measurements of Hybrid Membranes Containing a Lacunary Heteropolyacid for PEM Fuel Cell Applications." J. Power Sources, 139:141 (2005)

A.M. Herring, J.A. Turner, S.F. Dec, F. Meng, R.J. Stanis, N. Aieta, M.-C. Kuo and J. Horan, "The Use of Heteropoly Acids in Proton Exchange Membrane Fuel Cells." Proceedings of the "3rd European PEFC Forum." C. Hebling, Ed., (2005)

A.M. Herring, "Fuel cell membranes." in "Encyclopedia of Chemical Processing." S. Lee, Ed., Marcel Dekker, Inc., New York, Basel, 2:1085 (2005)

M. Cirrincione, M. Pucci, G. Cirrincione and M. Godoy Simoes, "A Neural non-linear predictive control for PEM-FC" Journal of Electrical Systems, ISSN 1112-5209, (http://www.joes.org.uk), vol. 1 no. 2, June 2005, pp. 1-18

J.M. Correa, F.A. Farret, M. Godoy Simoes, V.A. Popov "Sensitivity analysis of the modeling parameters used in simulation of proton exchange membrane fuel cells" IEEE Transactions on Energy Conversion, Jan/Mar 2005, vol. 20 no. 1, pp. 211-218

P.E.M. Almeida, M. Godoy Simoes, "Neural optimal control of PEM-fuel cells with parametric CMAC networks" IEEE Transactions on Industry Applications, Jan./Feb. 2005, vol. 41 no. 1, pp. 237-245

Publications 2004

R.J. Kee, H. Zhu, and D.G. Goodwin, "Solid Oxide Fuel Cells with Hydrocarbon Fuels," Proc. Combust. Inst., 30, 2379-2404 (2004)

C.Y. Sheng and A. M. Dean, "The Importance of Gas Phase Kinetics Within the Anode Channel of a Solid-oxide Fuel Cell," J. Phys. Chem. A. 108:3772-3783 (2004)

S.F. Dec and A.M. Herring, "Structure and Dynamics of Di-sodium Hydrogen 12-Phosphotungstic Acid." J. Phys. Chem. B, 108:12339 (2004)

J.M. Correa, F.A. Farret, L.N. Canha, M. Godoy Simoes "An electrochemical-based fuel cell model suitable for electrical engineering automation approach" IEEE Transactions on Industrial Electronics Society, October 2004, vol. 51, no. 5, pp. 1103-1112

S.F. Dec and A.M. Herring, "Structure and Dynamics of Di-sodium Hydrogen 12-Phosphotungstic Acid", J. Phys. Chem. B, 108:12339 (2004)

A.M. Herring, J.A. Turner, S.F. Dec, M.A. Sweikart, J.L. Malers, F. Meng, F.J. Pern, J. Horan and D. Vernon, "The use of heteropoly acids in composite membranes for elevated temperature PEM fuel cell operation; lessons learnt from three different approaches", Division of Fuel Chemistry Preprints- American Chemical Society, 49:590 (2004)

F. Meng , J. L. Malers, J. Horan, S. F. Dec, A. M. Herring, and J. A. Turner, "Promising components for high-temperature PEM fuel cells: thermally stable and highly proton conducting heteropoly acids", Division of Fuel Chemistry Preprints- American Chemical Society, 49:619 (2004)

M.-C. Kuo , A. M. Herring, R. J. Stanis, B. R. Limoges, and J. A. Turner, "Electrocatalyst materials for PEM fuel cells based on heteropoly acids", Division of Fuel Chemistry Preprints- American Chemical Society, 49:671 (2004)

A.M. Herring, J.A. Turner, S.F. Dec, M.A. Sweikart, J.L. Malers, F. Meng, J. Pern, J. Horan and D. Vernon, "The Use Of Heteropoly Acids In Composite Membranes For Elevated Temperature PEM Fuel Cell Operation; Lessons Learnt From Three Different Approaches", Fuel Cell Seminar Abstracts, 93 (2004)

F. J. Pern, J. A. Turner, and A. M. Herring, "Hybrid Proton-Carrier Polymer Composites for High-Temperature FCPEM Applications", Proceedings of the Materials Research Society, "Nanostructured Materials in Alternative Energy Devices", E.R. Leite, J.-M. Tarascon, Y.-M. Chiang, E.M. Kelder, Eds., 822:159 (2004)

F.J. Pern, J.A. Turner, and A.M. Herring, "Hybrid Proton-Carrier Polymer Composites for High-Temperature FCPEM Applications." proceedings of the Materials Research Society, "Nanostructured Materials in Alternative Energy Devices." E.R. Leite, J.-M. Tarascon, Y.-M. Chiang, E.M. Kelder, Eds., 822:159 (2003)

R.J. Kee, M.E. Coltrin, P. Glarborg, Chemically Reacting Flow; Theory and Application, Wiley, New York, (2003)

H. Zhu and R.J. Kee, "A General Mathematical Model for Analyzing the Performance of Fuel-Cell Membrane-Electrode Assemblies," J. Power Sources, 117:61-74 (2003)

K.M. Walters, A.M. Dean, H. Zhu, and R.J. Kee, "Homogeneous Kinetics and Equilibrium Predictions of Coking Propensity in the Anode Channels of Direct Oxidation Solid-Oxide Fuel Cells using Dry Natural Gas," J. Power Sources, 123:182-189 (2003)

R.W. Sidwell, H. Zhu, B.A. Kibler, R.J. Kee, and D.T. Wickham, "Experimental investigation of the activity and stability of hexaaluminate catalysts for lean methane-air combustion," Applied Catalysis A, 255:279-288 (2003)

P. Thoen, W.Barker, N. Sullivan, C. Sheng, H.Y. Zhu, A.M. Dean, R.J. Kee, and J. Martin, "Progress in Computational Modeling of Solid Oxide Fuel Cells, Stacks, and Systems at ITN Energy Systems, Inc.," 2003 Fuel Cell Seminar, 470 - 473, Miami Beach, Florida, USA, November 3-7, 2003

P. Thoen, W. Barker, N. Sullivan, C. Sheng, H.Y. Zhu, A.M. Dean, R.J. Kee, and J. Martin, "Progress in Computational Modeling of Solid Oxide Fuel Cells, Stacks, and Systems at ITN Energy Systems, Inc.," 2003 Fuel Cell Seminar, 470-473, Miami Beach, Florida, USA, November 3-7, 2003

J.M. Correa, F.A. Farret, J.R. Gomes, M. Godoy Simoes "Simulation of fuel cell stacks using a computer-controlled power rectifier with the purposes of actual high power injection applications" IEEE Transactions on Industry Applications Society, July/August 2003, vol. 39 no. 4, pp.1136-1142

B. Limoges, A.M. Herring, J.A. Turner, "Polyoxometalates as electrocatalyst materials for fuel cells", Fuel Cell Seminar Abstracts, 197 (2003)

A.M. Herring, J.T. McKinnon, B.D. McCloskey, J. Filley, K.W. Gneshin, R.A. Pavelka, H.-J. Kleebe, and D.J. Aldrich, "A Novel Method for the Templated Synthesis of Homogeneous Samples of Hollow Carbon Nano-Spheres from Cellulose Chars", J. Am .Chem. Soc., 125:9916 (2003)

R.J. Kee, P. Korada, K. Walters, and M. Pavol, "A generalized model of the flow distribution in channel networks of planar fuel cells," J. Power Sources, 109:148-159 (2002)

N. Sullivan, M. Schwartz, P. Thoen, W. Barker, J. Martin, A. Dean, H. Zhu, K. Walters, M. Pavol, and R.J. Kee, "Computational Modeling of Solid Oxide Fuel Cells, Stacks, and Systems," 2002 Fuel Cell Seminar, pp. 312-315, Palm Springs, California, USA, November 18-21, 2002

W. Barker, P. Thoen, and N. Sullivan, "Development of a 2,000 W-hr/kg SOFC System," 2002 Fuel Cell Seminar, pp. 925-927, Palm Springs, California, USA, November 18-21, 2002