Scale-free ferroelectricity induced by flat phonon bands in HfO2 HJ Lee, M Lee, K Lee, J Jo, H Yang, Y Kim, SC Chae, U Waghmare, ...
Science 369 (6509), 1343-1347, 2020
370 2020 Ferroelectric Polarization-Switching Dynamics and Wake-Up Effect in Si-Doped HfO2 TY Lee, K Lee, HH Lim, MS Song, SM Yang, HK Yoo, DI Suh, Z Zhu, ...
ACS applied materials & interfaces 11 (3), 3142-3149, 2018
125 2018 Stable Subloop Behavior in Ferroelectric Si-Doped HfO2 K Lee, HJ Lee, TY Lee, HH Lim, MS Song, HK Yoo, DI Suh, JG Lee, Z Zhu, ...
ACS applied materials & interfaces 11 (42), 38929-38936, 2019
71 2019 Enhanced ferroelectric switching speed of Si-doped HfO2 thin film tailored by oxygen deficiency K Lee, K Park, HJ Lee, MS Song, KC Lee, J Namkung, JH Lee, J Park, ...
Scientific reports 11 (1), 6290, 2021
60 2021 Ferroelectricity in epitaxial Y-doped HfO2 thin film integrated on Si substrate K Lee, TY Lee, SM Yang, DH Lee, J Park, SC Chae
Applied Physics Letters 112 (20), 202901, 2018
55 2018 Complementary Resistive Switching and Synaptic-Like Memory Behavior in an Epitaxial SrFeO2.5 Thin Film through Oriented Oxygen-Vacancy Channels VR Nallagatla, J Kim, K Lee, SC Chae, CS Hwang, CU Jung
ACS Applied Materials & Interfaces 12 (37), 41740-41748, 2020
48 2020 A room‐temperature ferroelectric ferromagnet in a 1D tetrahedral chain network KT Kang, CJ Roh, J Lim, T Min, JH Lee, K Lee, TY Lee, S Kang, D Seol, ...
Advanced Materials 31 (24), 1808104, 2019
37 2019 Ferroelectricity in SrTiO3 epitaxial thin films via Sr-vacancy-induced tetragonality KT Kang, HI Seo, O Kwon, K Lee, JS Bae, MW Chu, SC Chae, Y Kim, ...
Applied Surface Science 499, 143930, 2020
27 2020 Electric field cycling-mediated variations in defect distributions associated with wake-up and split-up behaviors of a ferroelectric Si-doped HfO2 thin film MS Song, TY Lee, K Lee, KC Lee, SC Chae
Applied Physics Letters 117 (16), 2020
16 2020 Giant tunneling electroresistance in epitaxial ferroelectric ultrathin films directly integrated on Si K Lee, J Byun, K Park, S Kang, MS Song, J Park, J Lee, SC Chae
Applied Materials Today 26, 101308, 2022
15 2022 Dynamic analysis of non-linear wake-up behavior in Hf0. 7Zr0. 3O2 thin film JC Choi, MS Song, K Lee, K Park, J Park, H Lee, JH Lee, SC Chae
Current Applied Physics 20 (6), 746-750, 2020
15 2020 Local field inhomogeneity and ferroelectric switching dynamics in MS Song, KC Lee, JC Choi, K Lee, SC Chae
Physical Review Materials 5 (11), 114408, 2021
10 2021 Charge transfer and magnetotransport properties of Sr1-xLaxRu1-xCoxO3 epitaxial thin films U Dash, D Kumar, K Lee, TS Suraj, MSR Rao, SC Chae, A Fouchet, S Lee, ...
Journal of Alloys and Compounds 847, 156142, 2020
8 2020 Selective Crystallization of Ferroelectric Hfx 1–x O2 via Excimer Laser Annealing MS Song, K Park, K Lee, JW Cho, TY Lee, J Park, SC Chae
ACS Applied Electronic Materials 5 (1), 117-122, 2023
7 2023 Large magnetoresistance in LaFeO3-substituted SrRuO3 epitaxial thin films U Dash, SK Acharya, SW Cho, S Lee, K Lee, SC Chae, MR Cho, CU Jung
Journal of Alloys and Compounds 724, 549-554, 2017
5 2017 Feld-induced modulation of two-dimensional electron gas at LaAlO3 /SrTiO3 interface by polar distortion of LaAlO3 J Seo, H Lee, K Eom, J Byun, T Min, J Lee, K Lee, CB Eom, SH Oh
Nature Communications 15 (1), 5268, 2024
4 2024 Surface triggered stabilization of metastable charge-ordered phase in SrTiO3 K Eom, B Chung, S Oh, H Zhou, J Seo, SH Oh, J Jang, SY Choi, M Choi, ...
Nature Communications 15 (1), 1180, 2024
2 2024 Conditional radiation tolerance of ferroelectric Hf0. 5Zr0. 5O2 thin film under 60Co gamma-ray irradiation J Namkung, MS Song, KC Lee, K Lee, JW Cho, SC Chae
Applied Physics Letters 120 (16), 2022
2 2022 Deterministic Orientation Control of Ferroelectric HfO2 Thin Film Growth by a Topotactic Phase Transition of an Oxide Electrode K Lee, K Park, IH Choi, JW Cho, MS Song, CH Kim, JH Lee, JS Lee, ...
ACS nano, 2024
1 2024 Atomic-Scale Scanning of Domain Network in the Ferroelectric HfO2 Thin Film K Park, D Kim, K Lee, HJ Lee, J Kim, S Kang, A Lin, AJ Pattison, W Theis, ...
ACS nano 18 (38), 26315-26326, 2024
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