Yonsei University Ph.D. Metallurgical Engineering (2010) B.S. Metallurgical Engineering (2005)
Experience
Professor, Materials Science & Engineering, Kookmin Univ. (2022-present)
Associate Professor, Materials Science & Engineering, Kookmin Univ. (2017-2021)
Assistant Professor, Materials Science & Engineering, Kookmin Univ. (2012-2017)
Postdoctoral Associate, Massachusetts Institute of Technology, (2011-2012)
Postdoctoral Associate, Yonsei Univ. (2010)
Research Area
Light-weight alloys
Metal matrix composites
Nanostructured materials
Powder metallurgy & metal additive manufacturing
Deformation behavior of metallic materials
Microstructure - mechanical behavior linkage
Publications
H. Choi et al., “Synthesis of high-entropy alloy thin films via grain boundary diffusion–assisted solid-state alloying”, Scr. Mater. 207, 114302 (2022)
H. Choi et al., “Optical and electrical properties of amorphous alloy metal mesh for transparent flexible electrodes”, Appl. Surf. Sci. 547, 149109 (2021)
H. Choi et al., “NbMoTaW refractory high entropy alloy composites strengthened by in-situ metal-non-metal compounds”, J. Alloy. Comp. 822, 153423 (2020)
H. Choi et al., “Reduced graphene oxide as a protection layer for Al”, Appl. Surf. Sci. 407, 1-7 (2017)
H. Choi et al., “Three-dimensional microstructure evolution and mechanical behavior of nanoporous Cu foams”, Acta Mater. 113, 170-179 (2016)