Publications of P. Choi

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. Acta Materialia 60, pp. 4005 - 4016 (2012)

Marquis, E. A.; Choi, P.; Danoix, F.; Kruska, K.; Lozano-Perez, S.; Raabe, D.; Williams, C. A.: New insights into the atomic-scale structures and behavior of steels. Microscopy Today 20, pp. 44 - 48 (2012)

Seol, J.-B.; Raabe, D.; Choi, P.; Im, Y. R.; Park, C. G.: Atomic scale effects of alloying, partitioning, solute drag and austempering on the mechanical properties of high-carbon bainitic–austenitic TRIP steels. Acta Materialia 60, pp. 6183 - 6199 (2012)

Yuan, L.; Ponge, D.; Wittig, J.; Choi, P.; Jiménez, J.A.; Raabe, D.: Nanoscale austenite reversion through partitioning, segregation and kinetic freezing: Example of a ductile 2 GPa Fe–Cr–C steel. Acta Materialia 60, pp. 2790 - 2804 (2012)

Li, Y. J.; Choi, P.; Borchers, C.; Westerkamp, S.; Goto, S.; Raabe, D.; Kirchheim, R.: Atomic-scale mechanisms of deformation-induced cementite decomposition in pearlite. Acta Materialia 59 (10), pp. 3965 - 3977 (2011)

Abou-Ras, D.; Caballero, R.; Fischer, C.-H.; Kaufmann, C.; Lauermann, I.; Mainz, R.; Mönig, H.; Schöpke, A.; Stephan, C.; Streeck, C. et al.; Schorr, S.; Eicke, A.; Döbeli, M.; Gade, B.; Hinrichs, J.; Nunney, T.; Dijkstra, H.; Hoffmann, V.; Klemm, D.; Efimova, V.; Bergmaier, A.; Dollinger, G.; Wirth, T.; Unger, W.; Rockett, A. A.; Perez Rodriguez, A.; Alvarez Garcia, J.; Izquierdo-Roca, V.; Schmid, T.; Choi, P.; Müller, M.; Bertram, F.; Christen, J.; Khatri, H.; Collins, R. W.; Marsillac, S.; Kötschau, I.: Comprehensive comparison of various techniques for the analysis of elemental distributions in thin films. Microscopy and Microanalysis 17, pp. 728 - 751 (2011)

Choi, P.; Cojocaru-Mirédin, O.; Würz, R.; Raabe, D.: Comparative atom probe study of Cu(In,Ga)Se₂ thin-film solar cells deposited on soda-lime glass and mild steel substrates. Journal of Applied Physics 110 (12), 124513 (7pp) (2011)

Choi, P.; Povstugar, I.; Ahn, J.; Kostka, A.; Raabe, D.: Thermal stability of TiAlN/CrN multilayer coatings studied by atom probe tomography. Ultramicroscopy 111, pp. 518 - 523 (2011)

Cojocaru-Mirédin, O.; Choi, P.; Abou-Ras, D.; Schmidt, S. S.; Caballero, R.; Raabe, D.: Characterization of grain boundaries in Cu(In,Ga)Se₂ films using atom probe tomography. Journal of Photovoltaics 1, pp. 207 - 212 (2011)

Cojocaru-Mirédin, O.; Choi, P.; Wuerz, R.; Raabe, D.: Atomic-scale characterization of the CdS/CuInSe₂ interface in thin-film solar cells. Applied Physics Letters 98, pp. 103504-1 - 103504-3 (2011)

Cojocaru-Mirédin, O.; Choi, P.; Wuerz, R.; Raabe, D.: Atomic-scale distribution of impurities in CuInSe₂-based thin-film solar cells. Ultramicroscopy 111 (6), pp. 552 - 556 (2011)

Dmitrieva, O.; Choi, P.; Gerstl, S. S. A.; Ponge, D.; Raabe, D.: Pulsed-laser atom probe studies of a precipitation hardened maraging TRIP steel. Ultramicroscopy 111, pp. 623 - 627 (2011)

Dmitrieva, O.; Ponge, D.; Inden, G.; Millán, J.; Choi, P.; Sietsma, J.; Raabe, D.: Chemical gradients across phase boundaries between martensite and austenite in steel studied by atom probe tomography and simulation. Acta Materialia 59 (1), pp. 364 - 374 (2011)

Li, Y. J.; Choi, P.; Borchers, C.; Chen, Y.Z.; Goto, S.; Raabe, D.; Kirchheim, R.: Atom Probe Tomography characterization of heavily cold drawn pearlitic steel wire. Ultramicroscopy 111 (6), pp. 628 - 632 (2011)

Millán, J.; Ponge, D.; Raabe, D.; Choi, P.; Dmitrieva, O.: Characterization of Nano-Sized Precipitates in a Mn-Based Lean Maraging Steel by Atom Probe Tomography. Steel Research Int. 82, pp. 137 - 145 (2011)

Raabe, D.; Ponge, D.; Kirchheim, R.; Assadi, H.; Li, Y.; Goto, S.; Kostka, A.; Herbig, M.; Sandlöbes, S.; Kuzmina, M. et al.; Millán, J.; Choi, P.-P.: Interface segregation in advanced steels studied at the atomic scale. In: Microstructural Design of Advanced Engineering Materials, pp. 267 - 298 (Ed. Molodov, D. A.). Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, Germany (2013)

Peng, Z.; Gault, B.; Raabe, D.; Ashton, M. W.; Sinnott, S. B.; Choi, P.-P.; Li, Y.: On the Multiple Event Detection in Atom Probe Tomography. In: MicroscopyMicroanalysis, Vol. 23, pp. 618 - 619. Microscopy & Microanalysis 2017, St. Louis, MO, USA, August 06, 2017 - August 10, 2017. (2017)

Peng, Z.; Rohwerder, M.; Friedrichs, M.; Choi, P.-P.; Gault, B.; Meiners, T.; Kreilkamp, H.; Klocke, F.; Raabe, D.: Degradation Mechanism of Molds for Precision Glass Molding. In: MicroscopyMicroanalysis, Vol. 23, pp. 698 - 699. Microscopy & Microanalysis 2017, St. Louis, MO, USA, August 06, 2017 - August 10, 2017. (2017)

Jägle, E. A.; Sheng, Z.; Choi, P.-P.; Raabe, D.: Maraging steel produced by laser additive manufacturing: The influence of processing conditions on precipitation and austenite reversion behaviour. In: PTM 2015 - Proceedings of the International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2015, pp. 1029 - 1030 (Eds. Chen, L.-Q.; Militzer, M.; Botton, G.; Howe, J.; Sinclair, C. W. et al.). International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2015, PTM 2015, Whistler, BC, Canada, June 28, 2015 - July 03, 2015. PTM 2015, Whistler, British Columbia (2015)

Schwarz, T.; Cojocaru-Mirédin, O.; Choi, P.-P.; Lämmle, A.; Würz, R.; Mousel, M.; Redinger, A.; Siebentritt, S.; Botti, S.; Raabe, D.: Nano-scale characterization of thin-film solar cells. In: Microscopy and Microanalysis, Vol. 20, pp. 394 - 395 (Eds. J.E., M.; D.C., B.; A., G.; Y.N., P.; J.P., S. et al.). Microscopy and Microanalysis 2014, M and M 2014, Hartford, CT, USA, August 03, 2014 - August 07, 2014. Cambridge University Press, New York, NY (2014)