Current Challenges and Opportunities in Microstructure-Related Properties of Advanced High-Strength Steels D Raabe, B Sun, A Kwiatkowski Da Silva, B Gault, HW Yen, K Sedighiani, ... Metallurgical and Materials Transactions A, 1-70, 2020 | 156 | 2020 |
Dislocation exhaustion and ultra-hardening of nanograined metals by phase transformation at grain boundaries S Wu, Z Kou, Q Lai, S Lan, SS Katnagallu, H Hahn, S Taheriniya, G Wilde, ... Nature Communications 13 (1), 5468, 2022 | 41 | 2022 |
Role of carbide precipitates and process parameters on achieving grain boundary engineered microstructure in a Ni-based superalloy SS Katnagallu, S Mandal, A Cheekur Nagaraja, B De Boer, SS Vadlamani Metallurgical and Materials Transactions A 46, 4740-4754, 2015 | 35 | 2015 |
Nucleation mechanism of hetero-epitaxial recrystallization in wrought nickel-based superalloys S Katnagallu, S Vernier, MA Charpagne, B Gault, N Bozzolo, P Kontis Scripta Materialia 191, 7-11, 2021 | 29 | 2021 |
Imaging individual solute atoms at crystalline imperfections in metals S Katnagallu, LT Stephenson, I Mouton, C Freysoldt, APA Subramanyam, ... New Journal of Physics 21 (12), 123020, 2019 | 27 | 2019 |
Impact of local electrostatic field rearrangement on field ionization S Katnagallu, M Dagan, S Parviainen, A Nematollahi, B Grabowski, ... Journal of Physics D: Applied Physics 51 (10), 105601, 2018 | 26 | 2018 |
Grain boundary segregation induced precipitation in a non equiatomic nanocrystalline CoCuFeMnNi compositionally complex alloy LS Mantha, BE MacDonald, X Mu, A Mazilkin, J Ivanisenko, H Hahn, ... Acta Materialia 220, 117281, 2021 | 24 | 2021 |
Chemical segregation and precipitation at anti-phase boundaries in thermoelectric Heusler-Fe2VAl L Gomell, S Katnagallu, A Diack-Rasselio, S Maier, L Perriere, C Scheu, ... Scripta Materialia 186, 370-374, 2020 | 18 | 2020 |
Advanced data mining in field ion microscopy S Katnagallu, B Gault, B Grabowski, J Neugebauer, D Raabe, ... Materials Characterization 146, 307-318, 2018 | 17 | 2018 |
Nanoglass–nanocrystal composite—A novel material class for enhanced strength–plasticity synergy S Katnagallu, G Wu, SP Singh, SH Nandam, W Xia, LT Stephenson, ... Small 16 (39), 2004400, 2020 | 16 | 2020 |
Chemical redistribution and change in crystal lattice parameters during stress relaxation annealing of the AD730TM superalloy M Durand, J Cormier, F Paumier, S Katnagallu, A Saksena, P Kontis, ... Acta Materialia 237, 118141, 2022 | 15 | 2022 |
Revealing atomic-scale vacancy-solute interaction in nickel FF Morgado, S Katnagallu, C Freysoldt, B Klaes, F Vurpillot, ... Scripta Materialia 203, 114036, 2021 | 11 | 2021 |
A model to predict image formation in the three-dimensional field ion microscope B Klaes, R Lardé, F Delaroche, S Parviainen, N Rolland, S Katnagallu, ... Computer Physics Communications 260, 107317, 2021 | 11 | 2021 |
Microstructural characterization of three different size of gamma prime precipitates in Rene 65 CM Katsari, S Katnagallu, S Yue Materials Characterization 169, 110542, 2020 | 11 | 2020 |
High fidelity reconstruction of experimental field ion microscopy data by atomic relaxation simulations S Katnagallu, A Nematollahi, M Dagan, M Moody, B Grabowski, B Gault, ... Microscopy and Microanalysis 23 (S1), 642-643, 2017 | 7 | 2017 |
Three-dimensional atomically resolved analytical imaging with a field ion microscope S Katnagallu, FF Morgado, I Mouton, B Gault, LT Stephenson Microscopy and Microanalysis 28 (4), 1264-1279, 2022 | 6 | 2022 |
A machine learning framework for quantifying chemical segregation and microstructural features in atom probe tomography data A Saxena, N Polin, N Kusampudi, S Katnagallu, L Molina-Luna, ... Microscopy and Microanalysis 29 (5), 1658-1670, 2023 | 5 | 2023 |
Calibration of atom probe tomography reconstructions through correlation with electron micrographs I Mouton, S Katnagallu, SK Makineni, O Cojocaru-Mirédin, T Schwarz, ... Microscopy and Microanalysis 25 (2), 301-308, 2019 | 5 | 2019 |
Energetically deposited cluster assembly of metallic glasses SP Chilakalapudi, S Katnagallu, A Sarkar, P Cao, W Wenzel, H Hahn Acta Materialia 237, 118152, 2022 | 4 | 2022 |
Understanding atom probe’s analytical performance for iron oxides using correlation histograms and ab initio calculations SH Kim, S Bhatt, DK Schreiber, J Neugebauer, C Freysoldt, B Gault, ... New Journal of Physics 26 (3), 033021, 2024 | 3 | 2024 |