Publications

C. Gloaguen, H. Schmidt, R. Thiedmann, J. P. Lanquetin and V. Schmidt. Comparison of network trees in deterministic and random settings using different connection rules, in Proceedings of the 3rd Workshop on Spatial Stochastic Models for Wireless Networks (SpaSWiN), Limassol, April 2007

R. Thiedmann, F. Fleischer, C. Hartnig, W. Lehnert and V. Schmidt. Stochastic 3D modelling of the GDL structure in PEM fuel cells, based on thin section detection. Journal of the Electrochemical Society 155 (2008), B391-B399
S.D. Oosterhout, M.M. Wienk, S.S. van Bavel, R. Thiedmann, L.J.A. Koster, J. Gilot, J. Loos, V. Schmidt and R.A.J. Janssen. The effect of three-dimensional morphology on the efficiency of hybrid polymer solar cells. Nature Materials 8 (2009), 818-824
R. Thiedmann, C. Hartnig, I. Manke, V. Schmidt and W. Lehnert. Local structural characteristics of pore space in GDL's of PEM fuel cells based on geometric 3D graphs. Journal of the Electrochemical Society 156 (2009), B1339-B1347

Y. Wang, S. Cho, R. Thiedmann, V. Schmidt, W. Lehnert and X. Feng. Stochastic modeling and direct numerical simulation of the diffusion media for polymer electrolyte fuel cells. International Journal of Heat and Mass Transfer 53 (2010), 1128-1138

Y. Wang, X. Feng, R. Thiedmann, V. Schmidt and W. Lehnert. Micro-scale transport in the diffusion media of polymer electrolyte fuel cells. In Proceedings of the Second International Conference on Micro/Nanoscale Heat and Mass Transfer, 2 (2009)

R. Thiedmann, I. Manke, W. Lehnert and V. Schmidt. Random geometric graphs for modelling the pore space of fibre-based materials. Journal of Materials Science (to appear)

R. Thiedmann, I. Manke, W. Lehnert and V. Schmidt. Strukturelle Analyse des Porenraumes von Gasdiffusionslagen in Brennstoffzellen mittels geometrischer 3D Graphen. MP Materials Testing 52 (2010), 736-743

R. Thiedmann, O. Stenzel, A. Spettl, P.R. Shearing, S.J. Harris, N.P. Brandon and V. Schmidt. Stochastic simulation model for the 3D morphology of composite materials in Li-ion batteries. Computational Materials Science (to appear)

R. Thiedmann, H. Hassfeld, O. Stenzel, L.J.A. Koster, S.D. Oosterhout, S.S. van Bavel, M.M. Wienk, J. Loos, R.A.J. Janssen and V. Schmidt. A multiscale approach to the representation of 3D images, with applications to polymer solar cells. Image Analysis and Stereology 30 (2011), 19 - 30

O. Stenzel, H. Hassfeld, R. Thiedmann, L.J.A. Koster, S.D. Oosterhout, S.S. van Bavel, M.M. Wienk, J. Loos, R.A.J. Janssen, and V. Schmidt. Spatial modelling of the 3D morphology of hybrid polymer-ZnO solar cells, based on electron tomography data. Annals of Applied Statistics (to appear)

S.D. Oosterhout, L.J.A. Koster, S.S. van Bavel, J. Loos, O. Stenzel, R. Thiedmann, V. Schmidt, B. Campo, T.J. Cleij, L. Lutzen, D. Vanderzande, M.M. Wienk and R.A.J. Janssen. Controlling the morphology and efficiency of hybrid ZnO:polythiophene solar cells via side chain functionalization. Advanced Energy Materials 1 (2011), 90-96.

R. Thiedmann, O. Stenzel, T.Zeibig, J. Hindson, Z. Saghi, N. Greenham, P. Midgley and V. Schmidt. Statistical analysis of 3D networks in polymer-nanoparticle blends, extracted from electron tomography images. Preprint (submitted)

O. Stenzel, L.J.A. Koster, R. Thiedmann, R.A.J. Janssen and V. Schmidt. A new approach to model-based simulation of disordered-polymer-blend solar cells. Working paper (under preparation)

G. Gaiselmann, R. Thiedmann, L.J.A. Koster, R.A.J. Janssen and V. Schmidt. Structural analysis of 3D graphs representing the ZnO phase in hybrid polymer solar cells. Working paper (under preparation)

G. Gaiselmann, R. Thiedmann, I. Manke, W. Lehnert and V. Schmidt. Stochastic 3D modeling of velt-type GDL in PEM fuel cells. Working paper (under preparation)

Ralf Thiedmann