TY - JOUR A1 - Grieshammer, S. A1 - Grope, B.O.H. A1 - Köttgen, J. A1 - Martin, M. T1 - A combined DFT + U and Monte Carlo study on rare earth doped ceria JF - Phys. Chem. Chem. Phys Y1 - 2014 U6 - http://dx.doi.org/10.1039/C3CP54811B VL - 16 SP - 9974 EP - 9986 ER - TY - JOUR A1 - Koettgen, J. A1 - Grieshammer, S. A1 - Dück, G. A1 - Ulbrich, G. A1 - Lerch, M. A1 - Martin, M. T1 - Ab initio and experimental conductivity in Sm-Zr and Gd-Zr co-doped ceria JF - Solid State Ionics Y1 - 2020 U6 - http://dx.doi.org/10.1016/j.ssi.2020.115422 VL - 355 SP - 115422 ER - TY - JOUR A1 - Koettgen, J. A1 - Zacherle, T. A1 - Grieshammer, S. A1 - Martin, M. T1 - Ab initio calculation of the attempt frequency of oxygen diffusion in pure and samarium doped ceria JF - Phys. Chem. Chem. Phys Y1 - 2017 U6 - http://dx.doi.org/10.1039/c6cp04802a VL - 19 SP - 9957 EP - 9973 ER - TY - JOUR A1 - Martin, M. A1 - Zacherle, T. A1 - Schriever, A. A1 - Souza, R.A. A1 - Grieshammer, S. T1 - Ab initio Calculation of the Defect Structure of Ceria JF - ECS Transactions Y1 - 2013 U6 - http://dx.doi.org/10.1149/05701.2405ecst VL - 57 SP - 2405 EP - 2410 ER - TY - JOUR A1 - Grieshammer, S. A1 - Nakayama, M. A1 - Martin, M. T1 - Association of defects in doped non-stoichiometric ceria from first principles JF - Phys. Chem. Chem. Phys Y1 - 2016 U6 - http://dx.doi.org/10.1039/c5cp07537h VL - 18 SP - 3804 EP - 3811 ER - TY - JOUR A1 - Grieshammer, S. A1 - Martin, M. T1 - Entropies of defect association in ceria from first principles JF - Phys. Chem. Chem. Phys Y1 - 2017 U6 - http://dx.doi.org/10.1039/C7CP03817H VL - 19 SP - 29625 EP - 29628 ER - TY - JOUR A1 - Grieshammer, S. A1 - Zacherle, T. A1 - Martin, M. T1 - Entropies of defect formation in ceria from first principles JF - Phys. Chem. Chem Y1 - 2013 U6 - http://dx.doi.org/10.1039/C3CP51913A VL - 15 SP - 15935 EP - 15942 ER - TY - JOUR A1 - Grieshammer, S. A1 - Martin, M. T1 - Influence of defect interactions on the free energy of reduction in pure and doped ceria JF - J. Mater. Chem. A Y1 - 2017 U6 - http://dx.doi.org/10.1039/C7TA00056A VL - 5 SP - 9241 EP - 9249 ER - TY - JOUR A1 - Hein, P. A1 - Grope, B.O.H. A1 - Koettgen, J. A1 - Grieshammer, S. A1 - Martin, M. T1 - Kinetic Monte Carlo simulations of ionic conductivity in oxygen ion conductors JF - Mater. Chem. Phys Y1 - 2021 U6 - http://dx.doi.org/10.1016/j.matchemphys.2020.123767 VL - 257 SP - 123767 ER - TY - JOUR A1 - The, D. A1 - Grieshammer, S. A1 - Schroeder, M. A1 - Martin, M. A1 - Daroukh, M.Al A1 - Tietz, F. A1 - Schefold, J. A1 - Brisse, A. T1 - Microstructural comparison of solid oxide electrolyser cells operated for 6100 h and 9000 h JF - J. Power Sources Y1 - 2015 U6 - http://dx.doi.org/10.1016/j.jpowsour.2014.10.188 VL - 275 SP - 901 EP - 911 ER -