Massey, C. P.; Hoelzer, D. T.; Edmondson, P. D.; Seibert, R. L.; Kini, A.; Gault, B.; Terrani, K. A.; Zinkle, S. J.: OFrac: An advanced nanostructured ferritic alloy fuel cladding for fast reactors. AISTech 2018 Iron and Steel Technology Conference and Exposition, Pennsylvania Convention Center, Philadelphia, PA, USA, May 07, 2018 - May 10, 2018. AISTech - Iron and Steel Technology Conference Proceedings 2018-May, pp. 1433 - 1435 (2018)
Massey, C. P.; Hoelzer, D. T.; Edmondson, P. D.; Seibert, R. L.; Kini, A.; Gault, B.; Terrani, K. A.; Zinkle, S. J.: Ofrac: An advanced nanostructured ferritic alloy fuel cladding for fast reactors. 2018 Transactions of the American Nuclear Society, ANS 2018 and Embedded Topical Meeting Nuclear Fuels and Structural Materials, Marriott Philadelphia Downtown, Philadelphia, PA; USA, June 17, 2018 - June 21, 2018. Transactions of the American Nuclear Society 118, pp. 1433 - 1435 (2018)
Katnagallu, S.; Nematollahi, G. A.; Dagan, M.; Moody, M. P.; Grabowski, B.; Gault, B.; Raabe, D.; Neugebauer, J.: High Fidelity Reconstruction of Experimental Field Ion Microscopy Data by Atomic Relaxation Simulations. In: Proceedings of Microscopy & Microanaalysis 2017, Vol. 23, pp. 642 - 643. Microscopy and Microanalysis 2017, St. Louis, MO, USA, August 06, 2017 - August 10, 2017. Cambridge University Press, New York, NY, USA (2017)
Parviainen, S.; Dagan, M.; Katnagallu, S.; Gault, B.; Moody, M. P.; Vurpillot, F.: Atomistic Simulations of Surface Effects Under High Electric Fields. In: Proceedings of Microscopy & Microanalysis 2017, Vol. 23, pp. 644 - 645. Microscopy & Microanalysis 2017, St. Louis, Missouri, USA, August 06, 2017 - August 10, 2017. (2017)
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.; Meiners, T.; Gault, B.; Liebscher, C.; Raabe, D.; Lu, Y.: A Methodology for Investigation of Grain-Boundary Diffusion and Segregation. In: MicroscopyMicroanalysis, Vol. 23, pp. 656 - 657. Microscopy & Microanalysis 2017, St. Louis, MO, USA, August 06, 2017 - August 10, 2017. (2017)
El-Zoka, A.; Kim, S.-H.; Khanchandani, H.; Stephenson, L.; Gault, B.: Advances in Cryo-Atom Probe Tomography Studies on Formation of Nanoporous Metals by Dealloying (Digital Presentation). In ECS Meeting Abstracts, MA2022-01 (47), p. 1983. The Electrochemical Society (2022)
Zhou, X.; Hickel, T.; Gault, B.; Ophus, C.; Liebscher, C.; Dehm, G.; Raabe, D.: Exploring the Relationship Between Grain Boundary Structure and Chemical Composition at the Atomic Level. International Conference on Intergranular and Interphase Boundaries in Materials (IIB 2024), Beijing, China (2024)
Krämer, M.; Favelukis, B.; El-Zoka, A.; Sokol, M.; A. Rosen, B.; Eliaz, N.; Kim, S.-H.; Gault, B.: Compositional mapping of 2D MXenes at the near-atomic-scale by atom probe tomography. EUROMXENE Congress 2024, Valencia, Spain (2024)
Hydrogen in aluminium can cause embrittlement and critical failure. However, the behaviour of hydrogen in aluminium was not yet understood. Scientists at the Max-Planck-Institut für Eisenforschung were able to locate hydrogen inside aluminium’s microstructure and designed strategies to trap the hydrogen atoms inside the microstructure. This can…
Microbiologically influenced corrosion (MIC) of iron by marine sulfate reducing bacteria (SRB) is studied electrochemically and surfaces of corroded samples have been investigated in a long-term project.
In this project we investigate the hydrogen distribution and desorption behavior in an electrochemically hydrogen-charged binary Ni-Nb model alloy. The aim is to study the role of the delta phase in hydrogen embrittlement of the Ni-base alloy 718.
We plan to investigate the rate-dependent tensile properties of 2D materials such as metal thin films and PbMoO4 (PMO) films by using a combination of a novel plan-view FIB based sample lift out method and a MEMS based in situ tensile testing platform inside a TEM.
This project aims to investigate the influence of grain boundaries on mechanical behavior at ultra-high strain rates and low temperatures. For this micropillar compressions on copper bi-crystals containing different grain boundaries will be performed.
Hydrogen induced embrittlement of metals is one of the long standing unresolved problems in Materials Science. A hierarchical multiscale approach is used to investigate the underlying atomistic mechanisms.
For understanding the underlying hydrogen embrittlement mechanism in transformation-induced plasticity steels, the process of damage evolution in a model austenite/martensite dual-phase microstructure following hydrogenation was investigated through multi-scale electron channelling contrast imaging and in situ optical microscopy.
We will investigate the electrothermomechanical response of individual metallic nanowires as a function of microstructural interfaces from the growth processes. This will be accomplished using in situ SEM 4-point probe-based electrical resistivity measurements and 2-point probe-based impedance measurements, as a function of mechanical strain and…
The project aims to study corrosion, a detrimental process with an enormous impact on global economy, by combining denstiy-functional theory calculations with thermodynamic concepts.