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Kyung Hwan Choi
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Inorganic Molecular Chain Nb2Se9: Synthesis of Bulk Crystal and One‐Atom‐Thick Level Exfoliation
S Oh, S Chae, BJ Kim, AJ Siddiqa, KH Choi, WS Jang, KH Lee, HY Kim, ...
physica status solidi (RRL)–Rapid Research Letters 12 (12), 1800451, 2018
402018
Synthesis of a one-dimensional atomic crystal of vanadium selenide (V 2 Se 9)
S Oh, S Chae, BJ Kim, KH Choi, WS Jang, J Jang, Y Hussain, DK Lee, ...
RSC advances 8 (59), 33980-33984, 2018
332018
Single-chain atomic crystals as extracellular matrix-mimicking material with exceptional biocompatibility and bioactivity
JW Lee, S Chae, S Oh, SH Kim, KH Choi, M Meeseepong, J Chang, ...
Nano Letters 18 (12), 7619-7627, 2018
262018
Isolation of Nb2Se9 Molecular Chain from Bulk One-Dimensional Crystal by Liquid Exfoliation
S Chae, AJ Siddiqa, S Oh, BJ Kim, KH Choi, WS Jang, YM Kim, HK Yu, ...
Nanomaterials 8 (10), 794, 2018
262018
Exceptional Mechanical Properties of Phase-Separation-Free Mo3Se3-Chain-Reinforced Hydrogel Prepared by Polymer Wrapping Process
SH Kim, S Oh, S Chae, JW Lee, KH Choi, KE Lee, J Chang, L Shi, ...
Nano Letters 19 (8), 5717-5724, 2019
242019
Exfoliation and Characterization of V2Se9 Atomic Crystals
BJ Kim, BJ Jeong, S Oh, S Chae, KH Choi, T Nasir, SH Lee, KW Kim, ...
Nanomaterials 8 (9), 737, 2018
242018
Mechanical exfoliation and electrical characterization of a one-dimensional Nb 2 Se 9 atomic crystal
BJ Kim, BJ Jeong, S Oh, S Chae, KH Choi, T Nasir, SH Lee, KW Kim, ...
RSC advances 8 (66), 37724-37728, 2018
242018
Ternary Transition Metal Chalcogenide Nb2Pd3Se8: A New Candidate of 1D Van der Waals Materials for Field‐Effect Transistors
BJ Jeong, KH Choi, J Jeon, SO Yoon, YK Chung, D Sung, S Chae, BJ Kim, ...
Advanced Functional Materials 32 (4), 2108104, 2022
222022
Structural and Electrical Properties of Nb3I8 Layered Crystal
BJ Kim, BJ Jeong, S Oh, S Chae, KH Choi, SS Nanda, T Nasir, SH Lee, ...
physica status solidi (RRL)–Rapid Research Letters 13 (3), 1800448, 2019
222019
Nanonet: Low-temperature-processed tellurium nanowire network for scalable p-type field-effect transistors and a highly sensitive phototransistor array
M Naqi, KH Choi, H Yoo, S Chae, BJ Kim, S Oh, J Jeon, C Wang, N Liu, ...
NPG Asia Materials 13 (1), 46, 2021
202021
One-Dimensional Single-Chain Nb2Se9 as Efficient Electrocatalyst for Hydrogen Evolution Reaction
FOT Agyapong-Fordjour, S Oh, J Lee, S Chae, KH Choi, SH Choi, ...
ACS Applied Energy Materials 2 (8), 5785-5792, 2019
192019
Large-area synthesis of van der Waals two-dimensional material Nb3I8 and its infrared detection applications
S Oh, KH Choi, S Chae, BJ Kim, BJ Jeong, SH Lee, J Jeon, Y Kim, ...
Journal of Alloys and Compounds 831, 154877, 2020
172020
Ta2Ni3Se8: 1D van der Waals Material with Ambipolar Behavior
KH Choi, BJ Jeong, J Jeon, YK Chung, D Sung, SO Yoon, S Chae, BJ Kim, ...
Small 17 (37), 2102602, 2021
162021
Isolation of inorganic molecular chains from rod-like bulk V 2 Se 9 crystal by liquid exfoliation
S Chae, AJ Siddiqa, BJ Kim, S Oh, KH Choi, KH Lee, HY Kim, HK Yu, ...
RSC advances 8 (62), 35348-35352, 2018
152018
Design of dispersant structures for preparing highly concentrated one-dimensional inorganic molecular chains from V 2 Se 9 crystals
B JunáKim, K HwanáChoi, H YeoláKim, K HoáLee, H KiáYu
Chemical Communications 54 (86), 12190-12193, 2018
152018
Thickness-Dependence Electrical Characterization of the One-Dimensional van der Waals TaSe3 Crystal
BJ Kim, BJ Jeong, S Oh, S Chae, KH Choi, T Nasir, SH Lee, HK Lim, ...
Materials 12 (15), 2462, 2019
142019
Highly concentrated single-chain atomic crystal LiMo 3 Se 3 solution using ion-exchange chromatography
S Chae, S Oh, AJ Siddiqa, KH Choi, WG Lee, WS Jang, JS Lee, YM Kim, ...
Chemical communications 54 (88), 12503-12506, 2018
132018
Low ligand field strength ion (I−) mediated 1D inorganic material MoI3: Synthesis and application to photo-detectors
KH Choi, S Oh, S Chae, BJ Jeong, BJ Kim, J Jeon, SH Lee, SO Yoon, ...
Journal of Alloys and Compounds 853, 157375, 2021
122021
Theoretical Study of Anisotropic Carrier Mobility for Two-Dimensional Nb2Se9 Material
YK Chung, J Lee, WG Lee, D Sung, S Chae, S Oh, KH Choi, BJ Kim, ...
ACS omega 6 (40), 26782-26790, 2021
102021
One-dimensional van der Waals stacked p-type crystal Ta 2 Pt 3 Se 8 for nanoscale electronics
BJ Jeong, KH Choi, J Jeon, SO Yoon, YK Chung, D Sung, S Chae, S Oh, ...
Nanoscale 13 (42), 17945-17952, 2021
102021
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