Byoung Ki Choi
Byoung Ki Choi
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Emergence of a Metal–Insulator Transition and High-Temperature Charge-Density Waves in VSe2 at the Monolayer Limit
G Duvjir, BK Choi, I Jang, S Ulstrup, S Kang, T Thi Ly, S Kim, YH Choi, ...
Nano letters 18 (9), 5432-5438, 2018
Temperature dependence of band gap in MoSe2 grown by molecular beam epitaxy
BK Choi, M Kim, KH Jung, J Kim, KS Yu, YJ Chang
Nanoscale research letters 12, 1-7, 2017
Modulating Curie Temperature and Magnetic Anisotropy in Nanoscale-Layered Cr2Te3 Films: Implications for Room-Temperature Spintronics
IH Lee, BK Choi, HJ Kim, MJ Kim, HY Jeong, JH Lee, SY Park, Y Jo, ...
ACS Applied Nano Materials 4 (5), 4810-4819, 2021
Interlayer Coupling and Ultrafast Hot Electron Transfer Dynamics in Metallic VSe2/Graphene van der Waals Heterostructures
TG Park, BK Choi, J Park, J Kim, YJ Chang, F Rotermund
ACS nano 15 (4), 7756-7764, 2021
Enhanced passive thermal stealth properties of VO2 thin films via gradient W doping
HJ Kim, YH Choi, D Lee, IH Lee, BK Choi, SH Phark, YJ Chang
Applied Surface Science 561, 150056, 2021
Visualizing Orbital Content of Electronic Bands in Anisotropic 2D Semiconducting ReSe2
BK Choi, S Ulstrup, SM Gunasekera, J Kim, SY Lim, L Moreschini, JS Oh, ...
ACS nano 14 (7), 7880-7891, 2020
Electronic structure and charge-density wave transition in monolayer VS2
HJ Kim, BK Choi, IH Lee, MJ Kim, SH Chun, C Jozwiak, A Bostwick, ...
Current Applied Physics 30, 8-13, 2021
Multiple charge density wave phases of monolayer VSe2 manifested by graphene substrates
G Duvjir, BK Choi, TT Ly, NH Lam, K Jang, DD Dung, YJ Chang, J Kim
Nanotechnology 32 (36), 364002, 2021
Novel polymorphic phase of two-dimensional VSe 2: the 1T′ structure and its lattice dynamics
G Duvjir, BK Choi, TT Ly, NH Lam, SH Chun, K Jang, A Soon, YJ Chang, ...
Nanoscale 11 (42), 20096-20101, 2019
Ultrafast Triggering of Insulator–Metal Transition in Two-Dimensional VSe2
D Biswas, AJH Jones, P Majchrzak, BK Choi, TH Lee, K Volckaert, J Feng, ...
Nano Letters 21 (5), 1968-1975, 2021
Universal renormalization group flow toward perfect Fermi-surface nesting driven by enhanced electron-electron correlations in monolayer vanadium diselenide
I Jang, G Duvjir, BK Choi, J Kim, YJ Chang, KS Kim
Physical Review B 99 (1), 014106, 2019
Tunable Wetting Property in Growth Mode-Controlled WS2 Thin Films
BK Choi, IH Lee, J Kim, YJ Chang
Nanoscale research letters 12, 1-6, 2017
Machine-learning-assisted analysis of transition metal dichalcogenide thin-film growth
HJ Kim, M Chong, TG Rhee, YG Khim, MH Jung, YM Kim, HY Jeong, ...
Nano Convergence 10 (1), 10, 2023
Single-step synthesis of wrinkled Mose2 Thin films
SJ Yang, Y Lee, JH Kim, HJ Kim, BK Choi, HY Jeong, K Kim, JS Choi, ...
Current Applied Physics 19 (3), 273-278, 2019
Proton-induced conductivity enhancement in AlGaN/GaN HEMT devices
IH Lee, C Lee, BK Choi, Y Yun, YJ Chang, SY Jang
Journal of the Korean Physical Society 72, 920-924, 2018
√3 × 2 and √3 × √7 Charge Density Wave Driven by Lattice Distortion in Monolayer VSe2
TT Ly, G Duvjir, NH Lam, J Kim, BK Choi, YJ Chang
Journal of the Korean Physical Society 76, 412-415, 2020
Controlling Spin–Orbit Coupling to Tailor Type-II Dirac Bands
NH Lam, PL Nguyen, BK Choi, TT Ly, G Duvjir, TG Rhee, YJ Jo, TH Kim, ...
ACS nano 16 (7), 11227-11233, 2022
Direct observation of trapped charges at ReSe2 and graphene heterojunctions
TT Ly, YJ Lee, BK Choi, H Lee, HJ Kim, G Duvjir, NH Lam, K Jang, ...
Applied Surface Science 579, 152187, 2022
Lattice Dynamics Driven by Tunneling Current in 1T′ Structure of Bilayer VSe2
G Duvjir, J Kim, B Tsermaa, BK Choi, YJ Chang
Journal of the Korean Physical Society 77 (11), 1031-1034, 2020
External screening and lifetime of exciton population in single-layer probed by time- and angle-resolved photoemission spectroscopy
K Volckaert, BK Choi, HJ Kim, D Biswas, D Puntel, S Peli, F Parmigiani, ...
Physical Review Materials 7 (4), L041001, 2023
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