[1] Electron-beam-induced reversible crystalline-amorphous phase switching in silicon: A unified beam-heating perspective
S. B. Lee*, J. Kim, J. Paeng, S.-G. Kang, J. Kwon, C. W. Ahn, H. S. Kim*
Journal of Non-Crystalline Solids, 674, 123920
[1] Unexpected microstructural evolution of FeCrAl heat-resistant alloy under electrical heating: Potential risks in industrial electrification
S. Lee, Y. Kim, K. Jeong, Y. H. Cho, H. Choi, S.-G. Kang, I.-H. Jung, H. Kim*, H. N. Han*
Materials & Design, 260, 115052
[2] ANN-based prediction of bainite start temperature in Fe-C-Mn-Si-Cr-Ni-Mo steels: comparison with empirical models and metallurgical insights
M. Ishtiaq, H. Kim, X.-S. Wang, S.-G. Kang*, N. G. S. Reddy*
Modelling and Simulation in Materials Science and Engineering, 33(8), 085001
[3] Surface Modification of Stainless Steel 316L by Electrophoretic Deposition of Hydroxyapatite for Enhanced Biocompatibility
S. Mukhtar, M. Hamza, A. Tayyeb, I. Ashfaq, F. Hussain, M. Ishtiaq*, S.-G. Kang*
Journal of Biomedical Materials Research Part B: Applied Biomaterials, 113(7), e35618
[4] The role of electron-beam irradiation on small-scale deformation: Challenges and benefits in in situ SEM indentation tests
S. Bruns, S.-G. Kang, I.-S. Choi, K. Durst*
MRS Bulletin, 50, 735-748 (2025)
[5] Copper lattice-embedded steel composite: One-step fabrication and its thermal and mechanical properties
Y. H. Cho, D. Choi, K. Jeong, Y. Kim, M. Park, S. Lee, H. Choi, I.-S. Choi, S.-G. Kang*, H. N. Han*
Journal of Materials Research and Technology, 37, 89-101 (2025)
[6] Observation of interface disruption and Lomer-Cottrell locks in a crept L12-strengthened Ni-based superalloy
M. Ishtiaq, J. E. Jung, H. J. Bae, D. W. Yun, S.-G. Kang*, A. Zargaran, Y.-K. Lee, Y.-S. Choi, J. B. Seol*
Materials Science and Engineering: A, 940, 148570 (2025)
[7] Serration-induced plasticity in phase transformative stainless steel 316L upon ultracold deformation at 4.2 K
M. Ishtiaq, Y.-K. Kim, S. Tiwari, C. H. Lee, W. H. Jo, H. Sung, K.-S. Cho, S.-G. Kang, Y.-S. Na*, J. B. Seol*
Materials Science and Engineering: A, 921, 147591 (2025)
[8] Prediction of Creep Rupture Life of 5Cr-0.5 Mo Steel Using Machine Learning Models
M. Ishtiaq, H. M. R. Tariq, D. Y. C. Reddy, S.-G. Kang*, N. G. S. Reddy*
Metals, 15(3), 288 (2025)
[9] Data-Driven ANN-Based Predictive Modeling of Mechanical Properties of 5Cr-0.5 Mo Steel: Impact of Composition and Service Temperature
M. Ishtiaq, S. Tiwari, M. Nagamani, S.-G. Kang*, N. G. S. Reddy*
Crystals, 15(3), 213 (2025)
[10] Knowledge Discovery in Predicting Martensite Start Temperature of Medium-Carbon Steels by Artificial Neural Networks
X.-S. Wang, A. K. Maurya, M. Ishtiaq, S.-G. Kang*, N. G. S. Reddy*
Algorithms, 18(2), 116 (2025)
[1] Electric current-induced phenomena in metallic materials
M.-J. Kim, T.-A. Bui-Thi, S.-G. Kang, S.-T. Hong*, H. N. Han*
Current Opinion in Solid State and Materials Science, 32, 101190 (2024)
[2] Effect of the Ni plating on Al–Cu dissimilar metal laser welded joint
H.-M. Sung, S. Lee, D. Lee, H. Kim, S.-G. Kang, G.-D. Lee, K. Jeong*, H. N. Han*
Journal of Materials Research and Technology, 31, 2473-2483 (2024)
[3] Improving reconstructions in nanotomography for homogeneous materials via mathematical optimization
S. Kreuz, B. A. Zubiri*, S. Englisch, M. Buwen, S.-G. Kang, R. Ramachandramoorthy, E. Spiecker, F. Liers, J. Rolfes*
Nanoscale Advances, 6(15), 3934-3947 (2024)
[4] Bimodal structured chromium-tungsten composite as plasma-facing materials: Sinterability, mechanical properties, and deuterium retention assessment
N. Kwak, S.-G. Kang, G. Min, R. Arredondo, K. Jeong, H. Kim, T. Schwarz-Selinger, M. Balden, A. Manhard, J.-H. You*, H. N. Han*
Acta Materialia, 262, 119453 (2024)
[2] Exploiting elastic buckling of high-strength gold nanowire toward stable electrical probing
J.-H. Seo, S.-G. Kang, Y. Cho, H. S. Park, Y. Yoo, B. Kim*, I.-S. Choi*, J.-P. Ahn*
Iscience, 25(10), 105199 (2022)
[3] Deep learning-based indentation plastometry in anisotropic materials
K. Jeong, K. Lee, S. Lee, S.-G. Kang, J. Jung, H. Lee, N. Kwak, D. Kwon, H. N. Han*
International Journal of Plasticity, 157, 103403 (2022)
[4] Athermal glass work at the nanoscale: engineered electron-beam-induced viscoplasticity for mechanical shaping of brittle amorphous silica
S.-G. Kang, K. Jeong, J. Paeng, W. Jeong, S. Han, J.-P. Ahn, S. Boles, H. N. Han*, I.-S. Choi*
Acta Materialia, 238, 118203 (2022)
[5] Investigation of copper lattice structures using a Split Hopkinson Pressure Bar
S. Bieler, S.-G. Kang, D. Heußen, R. Ramachandramoorthy, G. Dehm, K. Weinberg*
Proceedings in Applied Mathematics and Mechanics, 21(1), e202100155 (2021)
[6] Prediction of precipitation kinetics and strengthening in FeMnAlC lightweight steels
J. Lee, H. Kim, K. Jeong, S.-J. Park, J. Moon, S.-G. Kang*, H. N. Han*
Journal of Materials Research and Technology, 14, 2897-2908 (2021)
[7] Tantalum and molybdenum barriers to prevent carbon diffusion in spark plasma sintered tungsten
N. Kwak, G. Min, Y. Oh, D.-W. Suh, H. C. Kim, S.-G. Kang*, H. N. Han*
Scripta Materialia, 196, 113759 (2021)
[8] Selective crack suppression during deformation in metal films on polymer substrates using electron beam irradiation
S.-Y. Lee, K. R. Park, S.-G. Kang, J.-H. Lee, E.-c. Jeon, C.-H. Shim, J.-P. Ahn, D.-I. Kim, H. N. Han, Y.-C. Joo, C. Kim*, I.-S. Choi*
Nature communications, 10(1), 4454 (2019)
[9] Auxetic elastomers: Mechanically programmable meta-elastomers with an unusual Poisson’s ratio overcome the gauge limit of a capacitive type strain sensor
Y.-J. Lee, S.-M. Lim, S.-M. Yi, J.-H. Lee, S.-G. Kang, G.-M. Choi, H. N. Han, J.-Y. Sun, I.-S. Choi*, Y.-C. Joo*
Extreme Mechanics Letters, 31, 100516 (2019)
[10] Microstructural evolution and electrical resistivity of nanocrystalline W thin films grown by sputtering
Y. J. Kim, S.-G. Kang, Y. Oh, G. W. Kim, I. H. Cha, H. N. Han*, Y. K. Kim*
Materials characterization, 145, 473-478 (2018)
[11] Solid-phase epitaxy of a cavity-shaped amorphous alumina nanomembrane structure on a sapphire substrate
J. Jang, D. Yang, D. Moon, D. Choi, H. J. Lim, S.-G. Kang, D. Bae, H. N. Han, Y. Park, E. Yoon*
Journal of Crystal Growth, 498, 130-136 (2018)
[12] Flaw-containing alumina hollow nanostructures have ultrahigh fracture strength to be incorporated into high-efficiency GaN light-emitting diodes
S.-G. Kang, D. Moon, J. Jang, J.-Y. Kim, J.-Y. Suh, E. Yoon, H. N. Han*, I.-S. Choi*
Nano Letters, 18(2), 1323-1330 (2018)
[13] Dendrite-free lithium deposition for lithium metal anodes with interconnected microsphere protection
Y.-G. Lee, S. Ryu, T. Sugimoto, T. Yu, W.-S. Chang, Y. Yang, C. Jung, J. Woo, S.-G. Kang, H. N. Han, S.-G. Doo, Y. Hwang, H. Chang, J.-M. Lee, J.-Y. Sun*
Chemistry of Materials, 29(14), 5906-5914 (2017)