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woojun choi
woojun choi
연세대학교 미래캠퍼스 화학및의화학 교수
Email verificata su yonsei.ac.kr
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Anno
A molecule-like PtAu24(SC6H13)18 nanocluster as an electrocatalyst for hydrogen production
K Kwak, W Choi, Q Tang, M Kim, Y Lee, D Jiang, D Lee
Nature communications 8 (1), 14723, 2017
3052017
Lattice-Hydride Mechanism in Electrocatalytic CO2 Reduction by Structurally Precise Copper-Hydride Nanoclusters
Q Tang, Y Lee, DY Li, W Choi, CW Liu, D Lee, D Jiang
Journal of the American Chemical Society 139 (28), 9728-9736, 2017
3022017
Effects of Metal-Doping on Hydrogen Evolution Reaction Catalyzed by MAu24 and M2Au36 Nanoclusters (M = Pt, Pd)
W Choi, G Hu, K Kwak, M Kim, D Jiang, JP Choi, D Lee
ACS applied materials & interfaces 10 (51), 44645-44653, 2018
862018
Dopant-Dependent Electronic Structures Observed for M2Au36(SC6H13)24 Clusters (M = Pt, Pd)
M Kim, Q Tang, AV Narendra Kumar, K Kwak, W Choi, D Jiang, D Lee
The Journal of Physical Chemistry Letters 9 (5), 982-989, 2018
592018
Elucidating ligand effects in thiolate-protected metal clusters using Au 24 Pt (TBBT) 18 as a model cluster
S Hossain, Y Imai, D Suzuki, W Choi, Z Chen, T Suzuki, M Yoshioka, ...
Nanoscale 11 (45), 22089-22098, 2019
492019
Temperature-Dependent Absorption and Ultrafast Exciton Relaxation Dynamics in MAu24(SR)18 Clusters (M = Pt, Hg): Role of the Central Metal Atom
VD Thanthirige, M Kim, W Choi, K Kwak, D Lee, G Ramakrishna
The Journal of Physical Chemistry C 120 (40), 23180-23188, 2016
462016
Rationally designed metal nanocluster for electrocatalytic hydrogen production from water
K Kwak, W Choi, Q Tang, D Jiang, D Lee
Journal of Materials Chemistry A 6 (40), 19495-19501, 2018
442018
Insights into the Metal-Exchange Synthesis of MAg24(SR)18 (M = Ni, Pd, Pt) Nanoclusters
M Kim, KLDM Weerawardene, W Choi, SM Han, J Paik, Y Kim, MG Choi, ...
Chemistry of Materials 32 (23), 10216-10226, 2020
412020
Transplanting Gold Active Sites into Non-Precious-Metal Nanoclusters for Efficient CO2-to-CO Electroreduction
H Seong, Y Jo, V Efremov, Y Kim, S Park, SM Han, K Chang, J Park, ...
Journal of the American Chemical Society 145 (4), 2152-2160, 2023
322023
Hydride‐containing 2‐Electron Pd/Cu Superatoms as Catalysts for Efficient Electrochemical Hydrogen Evolution
RP Brocha Silalahi, Y Jo, JH Liao, TH Chiu, E Park, W Choi, H Liang, ...
Angewandte Chemie International Edition 62 (16), e202301272, 2023
262023
Controlled syngas production by electrocatalytic CO2 reduction on formulated Au25 (SR) 18 and PtAu24 (SR) 18 nanoclusters
W Choi, H Seong, V Efremov, Y Lee, S Im, DH Lim, JS Yoo, D Lee
The Journal of Chemical Physics 155 (1), 2021
262021
Efficient oxygen reduction electrocatalysts based on gold nanocluster–graphene composites
K Kwak, UP Azad, W Choi, K Pyo, M Jang, D Lee
ChemElectroChem 3 (8), 1253-1260, 2016
242016
Electrocatalytic Oxygen Reduction by Dopant‐free, Porous Graphene Aerogel
W Choi, UP Azad, JP Choi, D Lee
Electroanalysis 30 (7), 1472-1478, 2018
192018
Promotion of alkaline hydrogen production via Ni‐doping of atomically precise Ag nanoclusters
Y Jo, M Choi, M Kim, JS Yoo, W Choi, D Lee
Bulletin of the Korean Chemical Society 42 (12), 1672-1677, 2021
102021
Hydride‐Containing Pt‐doped Cu‐rich Nanoclusters: Synthesis, Structure, and Electrocatalytic Hydrogen Evolution
RP Brocha Silalahi, H Liang, Y Jo, JH Liao, TH Chiu, YY Wu, X Wang, ...
Chemistry–A European Journal 30 (13), e202303755, 2024
62024
Ni Foam-Supported Ni Nanoclusters for Enhanced Electrocatalytic Oxygen Evolution Reaction
H Seong, J Kim, K Chang, H Kim, W Choi, D Lee
Journal of Electrochemical Science and Technology 14 (3), 243-251, 2023
22023
Electrocatalysis on atomically precise metal nanoclusters
H Seong, W Choi, Y Jo, D Lee
Atomically precise nanochemistry, 161-193, 2023
22023
Effects of Metal-Doping and Surface Modification on Hydrogen Production Activity of Metal Nanoclusters
W Choi, K Kwak, M Kim, D Lee
Electrochemical Society Meeting Abstracts 236, 2078-2078, 2019
2019
Electrocatalytic Activities of Atomically Controlled Metal Nanoclusters for Clean Energy Conversion
W Choi, K Kwak, M Kim, D Lee
Electrochemical Society Meeting Abstracts 236, 2105-2105, 2019
2019
Ultrasmall Metal Nanoclusters As Bifuntional Electrocatalysts for Overall Water Splitting
W Choi, K Kwak, D Lee
Electrochemical Society Meeting Abstracts 236, 2397-2397, 2019
2019
Il sistema al momento non può eseguire l'operazione. Riprova più tardi.
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