Doosup Shim

Temperature dependence of the A₁ and E optical phonons in BaTiO₃

A. Scalabrin, Anderson S. Chaves, Doosup Shim et al. · physica status solidi (b) · 1977 · 345 citations

Natural Sciences, Materials Science, Physics +17

Investigation of Optimum Deposition Conditions of Radio Frequency Reactive Magnetron Sputtering of Al_0.7Sc_0.3N Film with Thickness down to 20 nm

Seung Kyu Ryoo, Kyung Do Kim, Hyeon Woo Park et al. · Advanced Electronic Materials · 2022 · 58 citations

Natural Sciences, Materials Engineering, Materials Science +16

Enhanced Ferroelectric Properties in Hf_0.5Zr_0.5O₂ Films Using a HfO_0.61N_0.72 Interfacial Layer

Beom Yong Kim, Hyeon Woo Park, Seung Dam Hyun et al. · Advanced Electronic Materials · 2021 · 50 citations

Natural Sciences, Materials Engineering, Materials Science +17

Oxygen‐Scavenging Effects of Added Ti Layer in the TiN Gate of Metal‐Ferroelectric‐Insulator‐Semiconductor Capacitor with Al‐Doped HfO₂ Ferroelectric Film

Yong Bin Lee, Beom Yong Kim, Hyeon Woo Park et al. · Advanced Electronic Materials · 2022 · 28 citations

Natural Sciences, Materials Engineering, Materials Science +17

Improved ferroelectricity in Hf0.5Zr0.5O2 by inserting an upper HfOxNy interfacial layer

Beom Yong Kim, Se Hyun Kim, Hyeon Woo Park et al. · Applied Physics Letters · 2021 · 12 citations

Natural Sciences, Materials Engineering, Materials Science +16