Sang-Jun Cho

Dielectric functions and electronic band structure of lead zirconate titanate thin films

Hosun Lee, Youn Seon Kang, Sang-Jun Cho et al. · Journal of Applied Physics · 2005 · 70 citations

Optical Materials, Engineering, Halide Perovskites +17

Surface band bending in as-grown and plasma-treated n-type GaN films using surface potential electric force microscopy

Sang-Jun Cho, S. Doğan, S. Sabuktagin et al. · Applied Physics Letters · 2004 · 45 citations

Materials Science, Wide-bandgap Semiconductor, Electrical Engineering +14

Fabrication and current-voltage characterization of a ferroelectric lead zirconate titanate/AlGaN∕GaN field effect transistor

Youn‐Seon Kang, Qian Fan, Bo Xiao et al. · Applied Physics Letters · 2006 · 40 citations

Materials Science, Semiconductors, Electrical Engineering +15

Reactive ion etch damage on GaN and its recovery

Qian Fan, Serguei Chevtchenko, Xianfeng Ni et al. · Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena · 2006 · 39 citations

Materials Science, Semiconductor Technology, Electrical Engineering +11

Visible-ultraviolet spectroscopic ellipsometry of lead zirconate titanate thin films

Hosun Lee, Youn Seon Kang, Sang-Jun Cho et al. · Applied Physics Letters · 2005 · 18 citations

Optical Materials, Engineering, Halide Perovskites +18