Reliable Piezoelectricity in Bilayer WSe2 for Piezoelectric Nanogenerators JH Lee, JY Park, EB Cho, TY Kim, SA Han, TH Kim, Y Liu, SK Kim, ... Advanced Materials 29 (29), 1606667, 2017 | 221 | 2017 |
Linear Magnetoelectric Phase in Ultrathin Probed by Optical Second Harmonic Generation H Chu, CJ Roh, JO Island, C Li, S Lee, J Chen, JG Park, AF Young, ... Physical review letters 124 (2), 027601, 2020 | 135 | 2020 |
Possible Persistence of Multiferroic Order down to Bilayer Limit of van der Waals Material NiI2 H Ju, Y Lee, KT Kim, IH Choi, CJ Roh, S Son, P Park, JH Kim, TS Jung, ... Nano letters 21 (12), 5126-5132, 2021 | 86 | 2021 |
Stabilizing hidden room-temperature ferroelectricity via a metastable atomic distortion pattern JR Kim, J Jang, KJ Go, SY Park, CJ Roh, J Bonini, J Kim, HG Lee, ... Nature communications 11 (1), 4944, 2020 | 45 | 2020 |
Constructing Polymorphic Nanodomains in BaTiO3 Films via Epitaxial Symmetry Engineering W Peng, JA Zorn, J Mun, M Sheeraz, CJ Roh, J Pan, B Wang, K Guo, ... Advanced Functional Materials 30 (16), 1910569, 2020 | 38 | 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 |
Possible multigap superconductivity and magnetism in single crystals of superconducting LaPtGe and PrPtGe NH Sung, CJ Roh, KS Kim, BK Cho Physical Review B—Condensed Matter and Materials Physics 86 (22), 224507, 2012 | 28 | 2012 |
Universality of strain-induced anisotropic friction domains on 2D materials JH Lee, S Lee, JH Jeon, DY Oh, M Shin, MJ Lee, S Shinde, JH Ahn, ... NPG Asia Materials 10 (11), 1069-1075, 2018 | 22 | 2018 |
Ferroelectric Polarization Rotation in Order–Disorder-Type LiNbO3 Thin Films TS Yoo, SA Lee, C Roh, S Kang, D Seol, X Guan, JS Bae, J Kim, YM Kim, ... ACS Applied Materials & Interfaces 10 (48), 41471-41478, 2018 | 17 | 2018 |
Flexoelectric polarizing and control of a ferromagnetic metal W Peng, SY Park, CJ Roh, J Mun, H Ju, J Kim, EK Ko, Z Liang, S Hahn, ... Nature Physics 20 (3), 450-455, 2024 | 14 | 2024 |
In situ cryogenic HAADF-STEM observation of spontaneous transition of ferroelectric polarization domain structures at low temperatures J Mun, W Peng, CJ Roh, S Lee, S Matsumura, JS Lee, TW Noh, M Kim Nano Letters 21 (20), 8679-8686, 2021 | 13 | 2021 |
3D architectures of single-crystalline complex oxides SI Kim, HJ Choi, G Lee, CJ Roh, I Jung, SY Jung, R Ning, SO Won, ... Materials Horizons 7 (6), 1552-1557, 2020 | 12 | 2020 |
Ferroelectric domain states of a tetragonal BiFeO3 thin film investigated by second harmonic generation microscopy CJ Roh, SY Hamh, CS Woo, KE Kim, CH Yang, JS Lee Nanoscale Research Letters 12, 1-6, 2017 | 12 | 2017 |
Covalent-bonding-induced strong phonon scattering in the atomically thin WSe2 layer YG Choi, DG Jeong, HI Ju, CJ Roh, G Kim, BS Mun, TY Kim, SW Kim, ... Scientific reports 9 (1), 7612, 2019 | 11 | 2019 |
Structural symmetry evolution in surface and interface of SrRuO3 thin films CJ Roh, JR Kim, S Park, YJ Shin, BJ Yang, TW Noh, JS Lee Applied Surface Science 553, 149574, 2021 | 9 | 2021 |
Polar metal phase induced by oxygen octahedral network relaxation in oxide thin films CJ Roh, MC Jung, JR Kim, KJ Go, J Kim, HJ Oh, YR Jo, YJ Shin, JG Choi, ... Small 16 (40), 2003055, 2020 | 7 | 2020 |
Nanoscale heat transport through the hetero-interface of SrRuO3 thin films DG Jeong, HI Ju, YG Choi, CJ Roh, S Woo, WS Choi, JS Lee Nanotechnology 30 (37), 374001, 2019 | 6 | 2019 |
Dynamic magnetic phase transition induced by parametric magnon pumping JY Shan, JB Curtis, M Guo, CJ Roh, CR Rotundu, YS Lee, P Narang, ... Physical Review B 109 (5), 054302, 2024 | 5 | 2024 |
Deterministic domain reorientations in the BiFeO3 thin film upon the thermal phase transitions CJ Roh, JH Lee, KE Kim, CH Yang, JS Lee Applied Physics Letters 113 (5), 2018 | 5 | 2018 |
Strain-induced non-linear optical characteristics of pyroelectric PbVO3 epitaxial thin films SH Oh, HY Shin, S Yoon, JS Ahn, J Cha, S Hong, SJ Kang, M Kim, S Choi, ... Optical Materials Express 7 (1), 62-72, 2016 | 5 | 2016 |