Publications

Journal Articles

  1. Warren K.J., Scheffe J.R., The role of surface oxygen vacancy concentration on the dissociation of methane over nonstoichiometric ceria, The Journal of Physical Chemistry C, 2019
  2. Carrillo R.J., Warren K.J., Scheffe J.R., Experimental framework for evaluation of the thermodynamic and kinetic parameters of metal-oxides for solar thermochemical fuel production, Journal of Solar Energy Engineering, 2019, 141 (2), 021007
  3. Lee K., Scheffe J.R., Characterization of a laser-based heating system coupled with in operando raman spectroscopy for studying solar thermochemical redox cycles, Journal of Solar Energy Engineering, 2019, 141 (2), 021013
  4. Guo B., Javed W., Pett C., Wu C.Y., Scheffe, J.R., Electrodynamic dust shield performance under simulated operation conditions for solar energy applications, Solar Energy Materials and Solar Cells 85, 2018, Pages 80-85
  5. Warren K.J., Scheffe J.R.*, Kinetic insights into the reduction of ceria facilitated via the partial oxidation of methane, Materials Today: Energy, Volume 9, September 2018, Pages 39–48, https://authors.elsevier.com/a/1X3798nIzMT9Gi
  6. Warren K.J., Reim J., Randhir K., Greek B., Carrillo R., Hahn D.W., Scheffe J.R.*, Response to Rebuttal to “Theoretical and Experimental Investigation of Solar Methane Reforming through the Nonstoichiometric Ceria Redox Cycle”, Energy Technology, 2017, 5 (11), 2153-2155
  7. Welte M., Warren K., Scheffe J.R., Steinfeld A., Combined ceria reduction and methane reforming in a solar-driven particle-transport reactor, Industrial & engineering chemistry research, 2017, 56 (37), 10300-10308
  8. Carrillo R.J., Scheffe J.R.*, Advances and trends in redox materials for solar thermochemical fuel production, Solar Energy, 2017
  9. Warren K.J., Reim J., Randhir K., Greek B., Carrillo R., Hahn D.W., Scheffe J.R.*, Theoretical and Experimental Investigation of Solar Methane Reforming through the Nonstoichiometric Ceria Redox Cycle, Energy Technology, 2017
  10. Takacs M., Ackermann S., Bonk A., Puttkamer M.N., Haueter P.H., Scheffe J.R., Vogt U.F., Steinfeld A.,” Splitting CO2 with a ceria‐based redox cycle in a solar‐driven thermogravimetric analyzer”, AIChE Journal, 2017, 63 (4), 1263-1271
  11. Ackermann A., Takacs M., Scheffe J.R., Steinfeld A.,” Reticulated porous ceria undergoing thermochemical reduction with high-flux irradiation”, International Journal of Heat and Mass Transfer 107, 439-449, 2017
  12. Welte M., Barhoumi R., Zbinden A., Scheffe J.R., Steinfeld A., “Experimental demonstration of the thermochemical reduction of ceria in a solar aerosol reactor”, Industrial & Engineering Chemistry Research 55 (40), 10618-10625, 2016
  13. Bhosale R.R., Kumar A., Momani F.A., Ghosh U., Nouss A.A., Scheffe J.R., Gupta R.B., “CO2 Capture Using Aqueous Potassium Carbonate Promoted by Ethylaminoethanol: A Kinetic Study”, Industrial & Engineering Chemistry Research 55 (18), 5238-5246, 2016
  14. Takacs M., Hoes M., Caduff M., Cooper T., Scheffe J. R., Steinfeld A.,” Oxygen nonstoichiometry, defect equilibria and thermodynamic characterization of LaMnO3 perovskites with Ca/Sr A-site and Al B-site doping”, Acta Materialia 103, 700-710, 2016
  15. Cooper T. Scheffe J.R., Galvez M.E., Jacot R., Patzke G., Steinfeld A., “LaMnO3 perovskites with Ca/Sr A-site and Al B-site doping as effective redox intermediates for solar thermochemical fuel production”, Energy Technology 3 (11), 1130-1142, 2015
  16. Ackermann S., Scheffe J.R., Sauvin L., Castiglioni R., Rupp J.,  Steinfeld A., “Kinetics of CO2 reduction over non-stoichiometric cerium dioxide” The Journal of Physical Chemistry C 119 (29), 16452-16461, 2015
  17. Marxer D., Furler P., Scheffe J.R., Geerlings H., Falter C., Batteiger V., Sizmann A., Steinfeld A., “Demonstration of the Entire Production Chain to Renewable Kerosene via Solar Thermochemical Splitting of H2O and CO2”, Energy & Fuels 29 (5), 3241-3250, 2015
  18. Takacs M, Scheffe J.R.*, Steinfeld A., “Oxygen nonstoichiometry and thermodynamic characterization of Zr doped ceria in the 1573 – 1773 K temperature range”, Physical Chemistry Chemical Physics 17 (12), 7813-7822, 2015
  19. Galvez M.E., Jacot R., Scheffe J.R., Cooper T., Patzke G., Steinfeld A. “Physico-chemical changes in Ca, Sr and Al doped La-Mn-O perovskites upon thermochemical splitting of CO2 via redox cycling” Physical Chemistry Chemical Physics 17 (9), 6629-6634, 2015
  20. Marxer D., Furler P., Scheffe J.R., Steinfeld A., “Thermochemical dissociation of CO2 over ceria structures with dual-scale porosities in a solar thermochemical reactor”, Energy & Fuels 29 (5), 3241-3250, 2015
  21. Ackermann S., Scheffe J.R., Duss J., Steinfeld A., “Morphological Characterization and Effective Thermal Conductivity of Dual-Scale Reticulated Porous Structures”, Materials, 2014, 7, 7173-7195
  22. Scheffe J.R., Steinfeld A., “Oxygen Exchange Materials for Solar Thermochemical Production of H2 and CO – A Review”, Materials Today, 2014, 17 (7), 341–348
  23. Furler P., Scheffe J.R., Marxer D., Gorbar M., Vogt U., Steinfeld A., “Thermochemical CO2 splitting via redox cycling of ceria reticulated foam structures with dual-scale porosities”, Phys. Chem. Chem. Phys., 2014, 16 (22), 10503-10511
  24. Ackermann S., Scheffe J.R*., Steinfeld A., “Diffusion of oxygen in ceria at elevated temperatures and its application to ceria-based thermochemical redox cycles”, The Journal of Physical Chemistry C, 2014, 118 (10), 5216-5225
  25. Scheffe J.R., Welte M., Steinfeld A., “Thermal Reduction of Ceria within an Aerosol Reactor for H2O and CO2 Splitting”, Industrial & Engineering Chemistry Research, 2014, 53 (6), 2175-2182
  26. Scheffe J.R., Jacot R, Patzke G., Steinfeld A., “Synthesis, Characterization, and Thermochemical Redox Performance of Hf4+, Zr4+, and Sc3+ Doped Ceria for Splitting CO2”, The Journal of Physical Chemistry C, 2013, 117 (46), 24104-24114
  27. Scheffe J.R., Weibel D, Steinfeld A., “Lanthanum-strontium-manganese perovskites as redox materials for thermochemical dissociation of H2O and CO2”, Energy and Fuels, 2013, 27 (8), pp 4250–4257
  28. Scheffe J.R., McDaniel A.C., Allendorf M.D., Miller J.A., Weimer A.W., “High temperature water oxidation kinetics of cobalt ferrites for production of H2”, Energy and Environmental Science, 2013, 6, 963-973
  29. Furler P., Scheffe J.R., Gorbar M., Moes L., Vogt U., Steinfeld A., “Solar thermochemical CO2 splitting using a reticulated porous ceria redox system”, Energy & Fuels, 2012, 26 (11), 7051-7059
  30. Scheffe J.R., Steinfeld A.,“Thermodynamic analysis of cerium-based oxides for solar thermochemical fuel production”, Energy and Fuels, 2012, 26 (3), 1928-1936
  31. Furler P., Scheffe J.R., Steinfeld A., “Syngas production by simultaneous splitting of H2O and CO2 via ceria redox reactions in a high-temperature solar reactor”, Energy and Environmental Science, 2012, 5 (3), 6098-6103
  32. Scheffe J.R., Allendorf M.D., Coker E.N., Jacobs B.W., McDaniel A.C., Weimer A.W., “Hydrogen production via chemical looping redox cycles using ALD synthesized iron oxide and cobalt ferrites”, Chemistry of Materials, 2011, 23 (8), 2030-2038
  33. Scheffe J.R., Jianhua L, Weimer A.W., “A spinel ferrite/hercynite water splitting cycle”, International Journal of Hydrogen Energy, 2010, 35 (8), 3333-3340
  34. Scheffe J.R., Frances A., King D.M., Liang X., Branch B., Cavanagh S., George S.M., Weimer A.W., “Atomic layer deposition of iron(III) oxide on zirconia nanoparticles in a fluidized bed reactor using ferrocene and oxygen”,  Thin Solid Films, 2009, 517 (6), 1874-1879
  35. Wettergreen M., Scheffe J.R., Mikos A., Liebschner M. “Microparticle fabrication for tissue engineering applications using rapid prototyping and soft lithography principles”, Bio-Manufacturing 2005