Zhuang, X.; Antonov, S.; Li, L.; Feng, Q.: Effect of alloying elements on the coarsening rate of γʹ precipitates in multi-component CoNi-based superalloys with high Cr content. Scripta Materialia 202, 114004 (2021)
Li, D.; Zhang, X.; Zhao, W.; Merrill, H. D. M.; Meyer, N. T. M.; Antonov, S.; Liao, Y.; Zheng, Y.: The Role of High-Index Twinning on Hierarchical α Microstructure in a Metastable β Ti–5Al–5Mo–5V–3Cr Alloy. JOM-Journal of the Minerals Metals & Materials Society 73 (8), pp. 2303 - 2311 (2021)
Lilensten, L.; Kostka, A.; Lartique-Korinek, S.; Gault, B.; Tin, S.; Antonov, S.; Kontis, P.: Partitioning of Solutes at Crystal Defects in Borides After Creep and Annealing in a Polycrystalline Superalloy. JOM-Journal of the Minerals Metals & Materials Society 73, pp. 2293 - 2302 (2021)
Antonov, S.; Shi, R.; Li, D.; Kloenne, Z.; Zheng, Y.; Fraser, H. L.; Raabe, D.; Gault, B.: Nucleation and growth of α phase in a metastable β-Titanium Ti–5Al–5Mo–5V–3Cr alloy: Influence from the nano-scale, ordered-orthorhombic O″ phase and α compositional evolution. Scripta Materialia 194, 113672 (2021)
Antonov, S.; Li, B.; Gault, B.; Tan, Q.: The effect of solute segregation to deformation twin boundaries on the electrical resistivity of a single-phase superalloy. Scripta Materialia 186, pp. 208 - 212 (2020)
Antonov, S.; Tan, Q.; Li, B.: Atom Probe Tomographic Investigation of the Solute Segregation to Crystal Defects in γ-phase Co–35Ni–20Cr–10Mo Superalloy. Microscopy and Microanalysis 26 (S2), pp. 3076 - 3077 (2020)
Zheng, Y.; Antonov, S.; Fraser, H. L.: Exploration of Novel Ordering Mechanism in Titanium Alloys Using Atom Probe Tomography and Aberration-corrected Scanning Transmission Electron Microscopy. Microscopy and Microanalysis 26 (S2), pp. 2078 - 2079 (2020)
Max Planck scientists design a process that merges metal extraction, alloying and processing into one single, eco-friendly step. Their results are now published in the journal Nature.
Scientists of the Max-Planck-Institut für Eisenforschung pioneer new machine learning model for corrosion-resistant alloy design. Their results are now published in the journal Science Advances
This project will aim at developing MEMS based nanoforce sensors with capacitive sensing capabilities. The nanoforce sensors will be further incorporated with in situ SEM and TEM small scale testing systems, for allowing simultaneous visualization of the deformation process during mechanical tests
The utilization of Kelvin Probe (KP) techniques for spatially resolved high sensitivity measurement of hydrogen has been a major break-through for our work on hydrogen in materials. A relatively straight forward approach was hydrogen mapping for supporting research on hydrogen embrittlement that was successfully applied on different materials, and…
It is very challenging to simulate electron-transfer reactions under potential control within high-level electronic structure theory, e. g. to study electrochemical and electrocatalytic reaction mechanisms. We develop a novel method to sample the canonical NVTΦ or NpTΦ ensemble at constant electrode potential in ab initio molecular dynamics…
Photovoltaic materials have seen rapid development in the past decades, propelling the global transition towards a sustainable and CO2-free economy. Storing the day-time energy for night-time usage has become a major challenge to integrate sizeable solar farms into the electrical grid. Developing technologies to convert solar energy directly into…
Crystal Plasticity (CP) modeling [1] is a powerful and well established computational materials science tool to investigate mechanical structure–property relations in crystalline materials. It has been successfully applied to study diverse micromechanical phenomena ranging from strain hardening in single crystals to texture evolution in…