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Journal publications

Under Review (*Corresponding author)

  • P. Leung, D. Alli, Q. Xu, A.A. Shah*, Rechargeable organic-air redox flow batteries based on low-cost materials, under review
  • P. Kamnerdkhag, M.L. Free, A.A. Shah, A. Rodchanarowan*, Pulsed Current Co-electrodeposition of KesteriteCu2ZnSnS4Absorber Material on Fluorinated Tin Oxide (FTO) Glass under Galvanostatic Conditions, under review
  • C. Gadd, W.W. Xing, M. Mousavi Nezhad, A.A. Shah*, A surrogate modelling approach based on nonlinear dimension reduction for uncertainty quantification in groundwater flow models, under review
  • C. Gadd*, S. Wade, A.A. Shah, Ensemble learning for Gaussian process latent variable models, under review
  • M. Krishna, R.G. Wills*, A.A. Shah, D. Hall, J.Collins, The Separator-Divided Soluble Lead Flow Battery, under review

Published or in press (*Corresponding author)

  1. V. Triantafyllidis, W.W. Xing, P.K. Leung, A. Rodchanarowan and A.A. Shah* (2018), A probabilistic global sensitivity analysis framework using multivariate Gaussian process emulators with applications to lithium-ion batteries, IOP Conference Series, accepted
  2. P. Leung, A. Khor, M.R. Mohamed, C. Flox, Q. Xu, L. An, R. Wills, J. Morante, A.A. Shah* (2018), Review of Zinc-Based Hybrid Flow Batteries: From Fundamentals to Applications, Materials Today Energy, in press
  3. W.W. Xing, A.A. Shah, B. Urasinska-Wojcik, J.W. Gardner* (2017), "Prediction of impurities in hydrogen fuel supplies using a thermally-modulated CMOS gas sensor: Experiments and modelling," 2017 IEEE SENSORS, Glasgow, 2017, pp. 1-3.
    doi: 10.1109/ICSENS.2017.8233907
  4. P.K. Leung, A.A. Shah*, L. Sanz, C. Flox, J. R. Morante, F.C. Walsh (2017), Recent developments in organic redox flow batteries: a critical review, Journal of Power Sources, 360, 243-283 (
  5. P. Kamnerdkhag, M.L. Free, A.A. Shah, A. Rodchanarowan* (2017), The Effects of Duty Cycles on Pulsed Electrodeposition of Zn-Ni-Al2O3 Composite on Steel Substrate: Microstructures, Hardness and Corrosion Resistance, International Journal of Hydrogen Energy, 42 (32), 20783-20790.
  6. M. Krishna, L.P. Wallis, R.G.A. Wills*, D. Hall and A.A. Shah (2017), Understanding Key Electrolyte Properties for Improved Performance of the Soluble Lead Flow Battery, International Journal of Hydrogen Energy, in press (
  7. A.A. Shah (2017), Surrogate modelling for spatially distributed fuel cell models with applications to uncertainty quantification, AMSE Journal of Electrochemical Energy Conversion and Storage, 14(1), 011006 (2017) (15 pages) (doi:10.1115/1.4036491).
  8. P. Leung, T. Martin, M. Liras, A.A. Shah*, A.M. Berenguer, R. Marcillia, M.A. Anderson, J. Palma (2017), Electronegative cyclohexanedione as the promising electrode reaction for organic redox flow batteries, Applied Energy, 197, 318–326 (
  9. A.A. Shah*, W. Xing, V. Triantafyllidis (2017), Reduced order modelling of parameter dependent linear and nonlinear dynamic PDE models, Proceedings of Royal Society A, 473 (2200), 20160809 (DOI: 10.1098/rspa.2016.0809)
  10. P.K. Leung, T. Martin, A.A. Shah*, M.A. Anderson, J. Palma (2017), Membrane-less hybrid flow battery based on low-cost elements, Journal of Power Sources, 341, 36-45 (
  11. D. Crevillen-Garcia*, R. D. Wilkinson, A.A.Shah, H. Power (2017), Gaussian process emulation for uncertainty quantification in convectively enhanced dissolution processes in porous media, Water Resources Journal, 99, 1-14 (
  12. P.K. Leung, T. Martin, J. Palma, A.A. Shah*, M.R. Mohamed, R. Marcillia, M.A. Anderson (2016), Membraneless organic-inorganic aqueous flow batteries with improved cell potential, Chemical Communications, 52(99), 14270-14273 (DOI:10.1039/C6CC07692K).
  13. W. Xing, V. Triantafyllidis, A.A. Shah*, P.B. Nair, N. Zabaras (2016), Manifold learning for the emulation of spatial fields from computational models, Journal of Computational Physics 326, 666-690 (
  14. V. Triantafyllidis, W. Xing, A.A. Shah* and P.B. Nair (2016), Neural Network Emulation of Spatio-Temporal Data Using Linear and Nonlinear Dimensionality Reduction, Advanced Computer and Communication Engineering Technology, Lecture Notes in Electrical Engineering, vol 362, Springer Verlag (DOI: 10.1007/978-3-319-24584-3_86)
  15. W. Xing, A.A Shah*, P.B Nair (2015), Reduced dimensional Gaussian process emulators of parametrized partial differential equations based on Isomap, Proceedings of the Royal Society Series A, 471, 2176, 20140697 (DOI: 10.1098/rspa.2014.0697).
  16. R.D. McKerracher, Carlos Ponce de Leon*, R.G.A. Wills, A.A. Shah, F.C. Walsh (2015), Frontispiece: A Review of the Iron–Air Secondary Battery for Energy Storage, ChemPlusChem, 80(2) (doi/10.1002/cplu.201402238).
  17. A.A. Khan*, D.D. Iliescu, R.J. Sneath, C.E. Hutchinson, and A.A. Shah (2015), Principal Component and Factor Analysis to Study Variations in the Aging Lumbar Spine, Biomedical and Health Informatics, IEEE Journal of, vol.19, no.2, pp.745-751, March 2015, (doi: 10.1109/JBHI.2014.2328433)
  18. P.K. Leung, M.R. Mohamed, A.A.. Shah*, Q. Xu, M.B. Conde-Duran (2015), A mixed acid based vanadium–cerium redox flow battery with a zero-gap serpentine architecture, Journal of Power Sources, 274, 651-658 (
  19. A.A. Shah* (2015), A survey of data-driven emulators for high dimensional spatia-temporal data, in: Proceedings of International Conference on Information Technology and Computer Science, ISBN 9788193137307.
  20. M. Kourasi, R.G.A. Wills*, A.A. Shah, F.C. Walsh (2014), Heteropolyacids for fuel cell applications, Electrochimica Acta, 127, 454-466 (
  21. O. Naseer*, A.A. Shah (2013), Integrating Fault Tolerant Scheme with Feedback Control Scheduling Algorithm at Software Level for Real Time Embedded Systems, International journal of Instrumentation and Control Systems (IJICS) (
  22. M.H. Osman, A.A. Shah*, R.G.A. Wills, F.C. Walsh (2013), Mathematical Modelling of an Enzymatic Fuel Cell with an Air-Breathing Cathode, Electrochimica Acta, 112, 386-393 (
  23. O. Naseer*, A.A. Khan, A.A. Shah (2013), Feedback Control Scheduling for Crane Control System, IEEE Proceedings on Engineering of Computer Based Systems, (
  24. M.H. Osman, A.A. Shah*, R.G.A. Wills (2013), A Detailed Mathematical Model of an Enzymatic Fuel Cell, Journal of the Electrochemical Society, volume 160, issue 8, F806-F814 (doi: 10.1149/1.059308jes)
  25. B. Zamora, A.A. Al-Hajjaj, A.A. Shah*, D.V. Bavykin, E. Reguera (2013), Kinetic and thermodynamic studies of hydrogen adsorption on titanate nanotubes decorated with a Prussian blue analogue. International Journal of Hydrogen Energy, Volume 38, Issue 15, 6406–6416 (
  26. A.A. Shah*, R. Singh, C. Ponce de León, R.G.A. Wills, and F.C. Walsh (2013) Mathematical Modelling of Direct Borohydride Fuel Cells, Journal of Power Sources, 221(1), 157-171 (doi:10.1016/j.jpowsour.2012.07.083).
  27. M.J. Watt-Smith, P. Ridley, R.G.A. Wills*, A.A. Shah, and F.C. Walsh (2013) The importance of key operational variables and electrolyte monitoring to the performance of an all vanadium redox flow battery, Journal of Chemical Technology & Biotechnology, 88(1), 126-138 (doi: 10.1002/jctb.3870).
  28. R. Singh, A.A. Shah*, A. Potter, B. Clarkson, A. Creeth, C. Downs, F.C. Walsh (2012), Performance and Analysis of a Novel Polymer Electrolyte Membrane Fuel Cell Using a Solution Based Redox Mediator. Journal of Power Sources, 201(1), 159-163, (doi:10.1016/j.jpowsour.2011.10.078).
  29. A.A. Al-Hajjaj, B. Zamora, D.V. Bavykin*, A.A. Shah, F.C. Walsh, E. Reguera (2012), Sorption of hydrogen onto titanate nanotubes decorated with a nanostructured Cd3[Fe(CN)6]2 Prussian Blue analogue. International Journal of Hydrogen Energy, 37(1), 318-326, (doi:10.1016/j.ijhydene.2011.09.094).
  30. G. Kear, A.A. Shah*, and F.C. Walsh (2012) Development of the all-vanadium redox flow battery for energy storage: a review of technological, financial and policy aspects. International Journal of Energy Research, 36(11), 1105–1120. (doi:10.1002/er.1863)
  31. I. Merino-Jiménez, C. Ponce de León*, A.A. Shah, and F.C. Walsh (2012) Developments in Direct Borohydride Fuel Cells and Remaining Challenges, Journal of Power Sources, 219(1), 339–357 (doi: 10.1016/j.jpowsour.2012.06.091).
  32. M. Kourasi, R.G.A. Wills*, A.A. Shah, and F.C. Walsh (2012) Electrochemical investigation of molybdophosphoric acid in bifunctional oxygen evolution and reduction electrodes for applications in alkali media, Electrochemistry Communications, 22, 174–176 (doi:10.1016/j.elecom.2012.06.024).
  33. A.A. Al-Hajjaj, B. Zamora, A.A. Shah*, D.V. Bavykin, E. Reguera, F.C. Walsh (2011), On the application of standard isotherms to hydrogen storage in microporous materials. International Journal of Hydrogen Energy, 26(11), 14464-14476 (doi:10.1016/j.ijhydene.2011.07.110) 
  34. P.K. Leung, C. Ponce de Leon*, C.T.J. Low, A.A. Shah, and F.C. Walsh (2011) Characterization of a zinc-cerium flow battery. Journal of Power Sources, 196(11), 5174-5185. (doi:10.1016/j.jpowsour.2011.01.095)
  35. A.A. Shah*, K.H. Luo, T.R. Ralph, and F.C. Walsh (2011) Recent trends and developments in polymer electrolyte membrane fuel cell modelling. Electrochimica Acta, 56(11), 3731-3757 (doi:10.1016/j.electacta.2010.10.046)
  36. A.A. Shah*, R. Tangirala, R. Singh, R.G.A. Wills, and F.C. Walsh (2011) A dynamic unit cell model of the all-vanadium redox flow battery. Journal of The Electrochemical Society, 158(6), A671-A677 (doi:10.1149/1.3561426)
  37. M.H. Osman, A.A. Shah*, and F.C. Walsh (2011) Recent progress and continuing challenges in bio-fuel cells. Part I: enzymatic cells. Biosensors and Bioelectronics, 26(7), 3087-3102 (doi:10.1016/j.bios.2011.01.004)
  38. M.H. Osman, A.A. Shah*, and F.C. Walsh (2010) Recent progress and continuing challenges in bio-fuel cells. Part II: Microbial. Biosensors and Bioelectronics, 26(3), 953-963 (doi:10.1016/j.bios.2010.08.057)
  39. G.-S. Kim*, P.C. Sui, A.A. Shah, and N. Djilali (2010) Reduced-dimensional models for straight-channel proton exchange membrane fuel cells. Journal of Power Sources, 195(10), 3240-3249 (doi:10.1016/j.jpowsour.2009.11.110)
  40. A.A. Shah*, X. Li, R.G.A. Wills, and F.C. Walsh (2010) A mathematical model for the soluble lead-acid flow battery. Journal of The Electrochemical Society, 157(5), A589-A599 (doi:10.1149/1.3328520)
  41. H.A. Al-Fetlawi, A.A. Shah*, and F.C. Walsh (2010) Modelling the effects of oxygen evolution in the all-vanadium redox flow battery. Electrochimica Acta, 55(9), 3192-3205. (doi:10.1016/j.electacta.2009.12.085)
  42. X. Zhang*, D. Song, Q. Wang, C. Huang, Z.S. Liu, and A.A. Shah (2010) Numerical analysis of water transport through the membrane electrolyte assembly of a polymer exchange membrane fuel cell. Journal of Fuel Cell Science and Technology, 7(2), 021009-021022 (doi:10.1115/1.3177448)
  43. A.A. Shah*, H.A. Al-Fetlawi, and F.C. Walsh (2010) Dynamic modelling of hydrogen evolution effects in the all-vanadium redox flow battery. Electrochimica Acta, 55(3), 1125-1139 (doi:10.1016/j.electacta.2009.10.022)
  44. H.A. Al-Fetlawi, A.A. Shah*, and F.C. Walsh (2009) Non-isothermal modelling of the all-vanadium redox flow battery. Electrochimica Acta, 55(1), 78-89 (doi:10.1016/j.electacta.2009.08.009)
  45. A.A. Shah*, T.R. Ralph, and F.C. Walsh (2009) Modelling and simulation of the degradation of perfluorinated ion-exchange membranes in PEM fuel cells. Journal of The Electrochemical Society, 156(4), B465-B484 (doi:10.1149/1.3077573)
  46. A.A. Shah*, M.J. Watt-Smith, and F.C. Walsh (2008) A dynamic performance model for redox-flow batteries involving soluble species. Electrochimica Acta, 53(27), 8087-8100 (doi:10.1016/j.electacta.2008.05.067)
  47. A.A. Shah*, and F.C. Walsh (2008) A model for hydrogen sulfide poisoning in proton exchange membrane fuel cells. Journal of Power Sources, 185(1), 287-301 (doi:10.1016/j.jpowsour.2008.06.082)
  48. A.A. Shah*, J. Brindley, A. McIntosh, and J. Rademacher (2008) The effects of heat exchange and fluid production on the ignition of a porous solid. Nonlinear Analysis: Real World Applications, 9(2), 562-584 (doi:10.1016/j.nonrwa.2006.12.002)
  49. A.A. Shah*, G.-S. Kim, and K. Promislow (2007) Mathematical modelling of the catalyst layer of a polymer-electrolyte fuel cell. IMA Journal of Applied Mathematics, 72(3), 302-330
  50. A.A. Shah*, J. Brindley, A. McIntosh, and J. Griffiths (2007) Ignition and combustion of low-exothermicity porous materials by a local hotspot. Proceedings of the Royal Society Series A, 463(2081), 1287-1305 (doi:10.1098/rspa.2007.1821)
  51. A.A. Shah*, G.-S. Kim, P.C. Sui, and D. Harvey (2007) Transient non-isothermal model of a polymer electrolyte fuel cell. Journal of Power Sources, 163(2), 793-806 (doi:10.1016/j.jpowsour.2006.09.022)
  52. A.A. Shah*, P.C. Sui, G.-S. Kim, and S. Ye (2007) A transient PEMFC model with CO poisoning and mitigation by O2 bleeding and Ru-containing catalyst. Journal of Power Sources, 166(1), 1-21 (doi:10.1016/j.jpowsour.2007.01.020)
  53. A.A. Shah*, J. Brindley, A. McIntosh, and J. Griffiths (2006) Gas-phase and heat-exchange effects on the ignition of high- and low-exothermicity porous solids subject to constant heating. Journal of Engineering Mathematics, 56(2), 161-177 (doi:10.1007/s10665-006-9053-2)
  54. A.A. Shah*, G.-S.Kim, W. Gervais, A. Young, K. Promislow, J. Li, and S. Yi (2006) The effects of water and microstructure on the performance of polymer electrolyte fuel cells. Journal of Power Sources, 160(2), 1251-1268 (doi:10.1016/j.jpowsour.2006.02.085)
  55. A.A. Shah*, J. Brindley, A. McIntosh, J. Griffiths, J. and M. Pourkashanian (2004) The Ignition of low-exothermicity solids by local heating. Process Safety and Environmental Protection; Official Journal of the European Federation of Chemical Engineering: Part B, 82 (B2 Special Issue), 156-169 (doi: 10.1205/095758204322972799)
  56. A.A. Shah*, and G.C. Wake (2004) The existence of steady states to a combustion model with internal heating. Nonlinear Analysis: Real World Applications, 5(3), 421-439 (doi:10.1016/j.nonrwa.2003.11.001)
  57. J.W. Dold*, R.W. Thatcher, and A.A. Shah (2003) High order effects in one step reaction sheet jump conditions for premixed flames. Combustion Theory Modelling, 7(1), 109-127 (doi:10.1088/1364-7830/7/1/306)
  58. J.W. Dold*, R.O. Weber, R. Thatcher, and A.A. Shah (2003) Flame balls with thermally sensitive intermediate kinetics. Combustion Theory and Modelling, 7(1), 175-203 (doi:10.1088/1364-7830/7/1/310)
  59. A.A. Shah*, A. McIntosh, J. Brindley, J. Griffiths, and M. Pourkashanian (2003) The effect of oxygen starvation on ignition phenomena in a reactive solid containing a hot-spot. Combustion Theory and Modelling, 7(3), 509-523 (doi:10.1088/1364-7830/7/3/304)
  60. A.A. Shah, J.W. Dold*, J.W. and R.W. Thatcher (2000) Stability of a spherical flame ball in a porous medium. Combustion Theory and Modelling, 4(4), 511-534 (doi:10.1088/1364-7830/4/4/308)