Publications of Christoph Freysoldt

Rinke, P.; Qteish, A.; Neugebauer, J.; Freysoldt, C.; Scheffler, M.: Combining GW calculations with exact-exchange density-functional theory: An analysis of valence-band photoemission for compound seminconductors. New Journal of Physics 7, pp. 126 - 160 (2005)

Koprek, A.; Cojocaru-Mirédin, O.; Würz, R.; Freysoldt, C.; Raabe, D.: Cd and impurity redistribution at the p-n junction of CIGS based solar cells resolved by atom-probe tomography. In: Photovoltaic Specialist Conference (PVSC), pp. 1 - 6 (Ed. IEEE ). Photovoltaic Specialist Conference (PVSC), 2015 IEEE 42nd , New Orleans, LA, USA, June 14, 2015 - June 19, 2015. (2015)

Freysoldt, C.; Neugebauer, J.; Van de Walle, C. G.: Electrostatic interactions between charged defects in supercells. CECAM Workshop, Lausanne, Switzerland, June 08, 2009 - June 10, 2009. Physica Status Solidi B 248 (5), pp. 1067 - 1076 (2011)

Marquardt, O.; Schulz, S.; O’Reilly, E. P.; Freysoldt, C.; Boeck, S.; Hickel, T.; Neugebauer, J.: A flexible, plane-wave-based formulation of continuum elasticity and multiband k.p models. 11th Intern. Conference on Numerical Simulation of Optoelectronic Devices, Rome, Italy, September 05, 2011 - September 08, 2011., (2011)

Freysoldt, C.; Saxena, A.; Wang, N.; Sreekala, L.; Saikia, U.; Gault, B.; Liebscher, C.: Automated Analysis of data-rich experiments for microstructure imaging. Material Science and Engineering 2024 (MSE24), Darmstadt, Germany (2024)

Saxena, A.; Polin, N.; Kühbach, M. T.; Katnagallu, S.; Kontis, P.; Gault, B.; Freysoldt, C.: A Machine Learning based Workflows to Quantify Atom Probe Tomography Data. Workshop "Frontiers of APT Physics, Data Processing, Analysis and Reconstruction“, Arlington, VA, USA (2024)

Freysoldt, C.; Katnagallu, S.; Neugebauer, J.; Mishra, A.; Ashton, M. W.: Perspectives for machine learning applied to data-rich experiments on complex materials. Workshop on local probes of chemical bonding and atom probe tomography at RWTH Aachen, Aachen, Germany (2024)

Freysoldt, C.; Saxena, A.; Wang, N.; Sreekala, L.; Saikia, U.: Perspectives for machine learning applied to data-rich experiments on complex materials. Kolloquium Transregio 270 at Universität Duisburg-Essen, Duisburg, Germany (2024)

Freysoldt, C.; Katnagallu, S.; Bhatt, S.; Saxena, A.; Ashton, M. W.: Pushing the limits of APT and FIM by pushing theoretical approaches. APT & M 2023, Leuven, Belgium (2023)

Neugebauer, J.; Freysoldt, C.; Todorova, M.; Van de Walle, C. G.: Charged defects in semiconductors and beyond. 32nd International Conference on Defects in Semiconductors, Rehoboth Beach, DE, USA (2023)

Freysoldt, C.; Saxena, A.; Wang, N.; Sreekala, L.: Perspectives for machine learning applied to data-rich experiments on complex materials. Materials Chain International Conference, Bochum, Germany (2023)

Ferraz Morgado, F.; Bhatt, S.; Stephenson, L.; Mouton, I.; Neugebauer, J.; Raabe, D.; Freysoldt, C.; Gault, B.; Katnagallu, S.: Experiment and Simulation Advances for atomic scale characterization using analytical field ion microscopy. Microscopy & Microanalysis 2023 (M&M 2023), Minneapolis, MN, USA (2023)

Ferraz Morgado, F.; Bhatt, S.; Stephenson, L.; Mouton, I.; Neugebauer, J.; Raabe, D.; Freysoldt, C.; Gault, B.; Katnagallu, S.: Advanced Data Processing and Ab Initio Simulations for Insights into Atom Probe Tomography Correlations. Workshop on local probes of chemical bonding and atom probe tomography (RWTH), Aachen, Germany (2023)

Freysoldt, C.; Wang, N.; Sreekala, L.; Bukka, S. R.; Goyal, P. K.; Liebscher, C.; Saxena, A.; Gault, B.: Pattern discovery and quantification in experimental data from scanning transmission electron tomography (STEM) and atom probe tomography (APT). Big Max Summer School, Cap Roig, Spain (2023)

Freysoldt, C.: Exploring data-rich materials analytics with machine learning: how and why. Physikalisches Kolloquium, Universität Marburg, Marburg, Germany (2023)

Freysoldt, C.; Hennig, R. G.; Neugebauer, J.: Ab initio calculations of charged defects at surfaces. APS March Meeting 2023, Las Vegas, NV, USA (2023)

Ferraz Morgado, F.; Bhatt, S.; Stephenson, L.; Mouton, I.; Neugebauer, J.; Raabe, D.; Freysoldt, C.; Gault, B.; Katnagallu, S.: Role of Simulations and Experiments in Analytical Field Ion Microscopy. Invited Seminar, Hyderabad University, Hyderabad, India (2023)

Bhatt, S.; Katnagallu, S.; Freysoldt, C.; Neugebauer, J.: DFT study on field ion microscopy contrast. Invited Seminar, Rouen University, Rouen, France (2023)

Freysoldt, C.; Gake, T.; Kumagai, Y.; Oba, F.; Dou, B.; Falletta, S.: Charge corrections for electronic transitions at defects with ionic and electronic screening. Workshop "First-principles modeling of defects in solids: Charges meet lattices", Zürich, Switzerland (2022)

Neugebauer, J.; Surendralal, S.; Deißenbeck, F.; Wippermann, S. M.; Freysoldt, C.; Todorova, M.: Design and application of an ab initio electrochemical cell. virtual DPG-Frühjahrstagung (DPG Spring Meeting) of the Surface Science Division, Berlin, Germany (2021)