Schwarz, T.; Cojocaru-Mirédin, O.; Choi, P.; Würz, R.: Study of impurities redistribution inside the cigs absorber layer by atom probe tomography. Photovoltaic Technical Conference - Thin Film & Advanced Silicon Solutions 2012 (PVTC 2012), Aix-en-Provence, France (2012)

Cojocaru-Mirédin, O.; Schwarz, T.; Choi, P.; Würz, R.; Abou-Ras, D.; Dietrich, J.; Raabe, D.: Exploring the internal interfaces at the atomic-scale in Cu(In,Ga)Se₂ thin-films solar cells. IFES 2012, Tuscaloosa, AL, USA (2012)

Duarte, M. J.; Choi, P.-P.; Kostka, A.; Lengsfeld, J.; Klemm, S. O.; Mayrhofer, K. J. J.; Raabe, D.; Stratmann, M.; Renner, F. U.: Crystallization in Fe-based metallic glasses and formation of nanoporous structures from amorphous alloys precursors. IFES2012, 53rd International Field Emission Symposium, Tuscaloosa, AL, USA (2012)

Ponge, D.; Millán, J.; Yuan, L.; Sandlöbes, S.; Kostka, A.; Choi, P.; Zaefferer, S.; Hickel, T.; Inden, G.; Assadi, H. et al.; Kirchheim, H.; Neugebauer, J.; Raabe, D.: Microstructure hierarchy and nanoscale transformations in steels. Workshop on ‘Mathematical challenges of materials science and condensed matter physics: From quantum mechanics through statistical mechanics to nonlinear pde’, Hausdorff Research Institute for Mathematics, Bonn, Germany (2012)

Raabe, D.; Ponge, D.; Choi, P.; Millán, J.; Millán, J.; Sandlöbes, S.; Hickel, T.; Neugebauer, J.: Nanoscale austenite reversion in martensitic and maraging-TRIP steels. 3rd International Symposium on Steel Science, Kyoto, Japan (2012)

Cojocaru-Mirédin, O.; Choi, P.; Schwarz, T.; Würz, R.; Raabe, D.: Exploring the internal interfaces at the atomic-scale in CIGS thin-films solar cells. DPG-Frühjahrstagung Modern, Atom Probe Tomography, TU Berlin, Germany (2012)

Schwarz, T.; Cojocaru-Mirédin, O.; Choi, P.; Würz, R.; Raabe, D.: Characterization of grain boundaries in Cu(In,Ga)Se₂ by atom probe tomography. DPG Berlin 2012, Berlin, Germany (2012)

Choi, P.: Atom Probe characterization of CIGS solar cells. Seminar Talk at the University of Luxemburg, Luxembourg, Luxembourg (2012)

Cojocaru-Mirédin, O.; Schwarz, T.; Choi, P.; Würz, R.; Raabe, D.: Exploring the internal interfaces at the atomic-scale in thin-film solar cells. Seminar Talk at Helmholtz Zentrum Berlin (HZB), Berlin, Germany (2012)

Ponge, D.; Millán, J.; Yuan, L.; Sandlöbes, S.; Kostka, A.; Choi, P.; Hickel, T.; Wittig, J.; Inden, G.; Assadi, H. et al.; Kirchheim, R.; Neugebauer, J.; Raabe, D.: Nanostructuring of 1 Mio tons: Designing ultrastrong and ductile steels. DPG meeting (Deutsche Physikalische Gesellschaft), Berlin, Germany (2012)

Ponge, D.; Millán, J.; Yuan, L.; Zaefferer, S.; Konijnenberg, P. J.; Khorashadizadeh, A.; Sandlöbes, S.; Gutiérrez-Urrutia, I.; Kostka, A.; Choi, P. et al.; Hickel, T.; Neugebauer, J.; Raabe, D.: The art of experimentation in micromechanics: Lattice defects in steels. GAMM Conference, Darmstadt, Germany (2012)

Raabe, D.; Millán, J. C.; Dmitrieva, O.; Ponge, D.; Choi, P.; Inden, G.; Wittig, J.: Partitioning and austenite reversion at martensite-austenite interfaces in Mn-steels. TMS 2012 Annual Meeting, Orlando, FL, USA (2012)

Choi, P.: Overview of atom probe tomography research at MPIE. Material physics seminar at the University of Göttingen, Göttingen, Germany (2012)

Raabe, D.; Ponge, D.; Choi, P.; Zaefferer, S.; Hickel, T.; Friák, M.; Neugebauer, J.: Nanostructuring of 1 Million tons: Designing steels using quantum mechanics and atom probe tomography. Seminar Talk at University of Saarland, Saarbrücken, Germany (2012)

Li, Y. J.; Choi, P.; Goto, S.; Borchers, C.; Raabe, D.; Kirchheim, R.: Evolution of strength and microstructure during annealing of heavily cold-drawn 6.3 GPa hypereutectoid pearlitic steel wire. 53rd International Field Emission Symposium (IFES), Tascaloosa, AL, USA (2012)

Herbig, M.; Choi, P.; Raabe, D.: A Sample Holder System that Enables Sophisticated TEM Analysis of APT Tips. International Field Emission Symposium 2012, Tuscaloosa, AL, USA (2012)

Herbig, M.; Choi, P.; Ponge, D.; Raabe, D.: Segregation-Induced Phase Transformation on Grain Boundaries in Fe–Mn. TMS 2012, Solid-State Interfaces II Symposium, Orlando, FL, USA (2012)