University of California at Berkeley Ph.D. Materials Science & Engineering (2002)
Seoul National University M.S. Ceramic Engineering (1995) B.S. Ceramic Engineering (1993)
Experience
Kookmin University, Professor, School of Materials Science & Engineering (2012-present)
Samsung Electronics, Research Staff Member, Samsung Advanced Institute of Technology (2008-2012)
Applied Materials, Process Engineer, Front End Products Group (2006-2008)
Los Alamos National Laboratory, Postdoctoral Research Associate, Materials Physics & Applications Division (2003-2006)
University of California at Berkeley, Research Fellow, Department of Materials Science & Engineering (2003)
Research Area
Transistors based on two-dimensional semiconductors
Process integration of two-dimensional semiconductors
Thin film growth of two-dimensional semiconductors
Publications
N. Liu et al., “Rapid and mass-producible synthesis of high-crystallinity MoSe2 nanosheets by ampoule-loaded chemical vapor deposition” Nanoscale 12, 6999 (2020)
S. Park et al., “Interface properties of atomic-layer-deposited Al2O3 thin films on ultraviolet/ozone-treated multilayer MoS2 crystals” ACS Applied Materials & Interfaces 8, 11189 (2016)
J. Kwon et al., “Giant photoamplification in indirect-bandgap multilayer MoS2 phototransistors with local bottom-gate structures” Advanced Materials 27, 2224 (2015)
H.-J. Kwon et al., “Selective and localized laser annealing effect for high-performance flexible multilayer MoS2 thin-film transistors” Nano Research 7, 1137 (2014)
W. Choi et al, “High-detectivity multilayer MoS2 phototransistors with spectral response from ultraviolet to infrared” Advanced Materials 24, 5832 (2012)
S. Kim et al., “High-mobility and low-power thin-film transistors based on multilayer MoS2 crystals” Nature Communications 3, 1011 (2012)
X. Bulliard et al., “Enhanced performance in polymer solar cells by surface energy control” Advanced Functional Materials 20, 4381 (2010)