Publications of P. Choi

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.: 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)

Mehrtens, T.; Schowalter, M.; Tytko, D.; Choi, P.-P.; Raabe, D.; Hoffmann, L.; Jönen, H.; Rossow, U.; Hangleiter, A.; Rosenauer, A.: Measuring composition in InGaN from HAADF-STEM images and studying the temperature dependence of Z-contrast. In: Journal of Physics: Conference Series, Vol. 471, 012009. 18th Microscopy of Semiconducting Materials Conference, MSM 2013, Oxford, UK, April 07, 2013 - April 11, 2013. (2013)

Mehrtens, T.; Bley, S.; Schowalter, M.; Sebald, K.; Seyfried, M.; Gutowski, J.; Gerstl, S. A.; Choi, P.; Raabe, D.; Rosenauer, A.: A (S)TEM and atom probe tomography study of InGaN. 17th International Conference on Microscopy of Semiconducting Materials 2011, Churchill College, University of Cambridge, UK, April 04, 2011 - April 07, 2011. Journal of Physics, Conference Series 326 (012029), pp. 1 - 4 (2011)

Cojocaru-Mirédin, O.; Choi, P.; Wuerz, R.; Raabe, D.: Impurity segregation at CuInSe₂-based grain boundaries. Proceedings of 3rd Intern. Conf. "Adv. Comp. Mater. Eng.", Transilvania University, Brasov, Romania, 2010., (2010)

Raabe, D.; Choi, P.; Li, Y. J.; Kostka, A.; Sauvage, X.; Lecouturier, F.; Hono, K.; Kirchheim, R.; Pippan, R.; Embury, D.: Metallic composites processed via extreme deformation: Toward the limits of strength in bulk materials. MRS Bulletin 35, pp. 982 - 991 (2010)

Lim, J.; Kim, S.-H.; Sahu, R.; Aymerich Armengol, R.; Kasian, O.; Choi, P.-P.; Stephenson, L.; Gault, B.; Scheu, C.: Detection of trace impurities and other defects in functional nanomaterials. International Workshop on Advanced and In-situ Microscopies of Functional Nanomaterials and Devices, IAMNano 2019, Düsseldorf, Germany (2019)

Seol, J. B.; Ko, W.-S.; Bae, J. W.; Jo, Y. H.; Li, Z.; Choi, P.-P.; Raabe, D.; Kim, H. S.: Transition in boron boundary cohesion from effectiveness to harmfulness with respect to application temperatures: high-entropy alloys and Ni-based superalloys. 2nd International Conference on High-Entropy Materials (ICHEM 2018), Jeju, South Korea (2018)

Ponge, D.; Tasan, C. C.; Springer, H.; Gutiérrez-Urrutia, I.; Koyama, M.; Kuzmina, M.; Wang, M.; Morsdorf, L.; Gault, B.; Seol, J. B. et al.; Choi, P.-P.; Liebscher, C.; Yao, M.; Li, Z.; Wang, H., H.; Neugebauer, J.; Scheu, C.; Raabe, D.: 1 Billion Tons of Nanostructure - Metastability Alloy Design and Segregation Engineering. 38th Risø Intern. Symp. Materials Science Advanced Metallic Materials by Microstructural Design , Roskilde, Denmark (2017)

Schwarz, T.; Stechmann, G.; Gault, B.; Cojocaru-Mirédin, O.; Choi, P.-P.; Redinger, A.; Siebentritt, S.; Raabe, D.: Correlative transmission EBSD-APT analysis of grain boundaries in CIGS and CZTS based thin-film solar cells. Euromat, Thessaloniki, Greece (2017)

Schwarz, T.; Stechmann, G.; Gault, B.; Cojocaru-Mirédin, O.; Choi, P.-P.; Redinger, A.; Siebentritt, S.; Raabe, D.: Correlative transmission EBSD-APT analysis of grain boundaries in Cu(In,Ga)Se₂ and Cu₂ZnSnSe₄ based thin-film solar cells. Microscopy & Microanalysis, St. Louis, Missouri, USA (2017)

Peng, Z.; Rohwerder, M.; Gault, B.; Choi, P.-P.; Meiners, T.; Friedrichs, M.; Kreilkamp, H.; Klocke, F.; Raabe, D.: Degradation Mechanism of Molds for Precision Glass Molding. Microscopy & Microanalysis 2017 Conference, St. Louis, MO, USA (2017)