Follow
Chang Hyuck Choi
Chang Hyuck Choi
Verified email at postech.ac.kr - Homepage
Title
Cited by
Cited by
Year
Binary and ternary doping of nitrogen, boron, and phosphorus into carbon for enhancing electrochemical oxygen reduction activity
CH Choi, SH Park, SI Woo
ACS nano 6 (8), 7084-7091, 2012
8842012
Tuning selectivity of electrochemical reactions by atomically dispersed platinum catalyst
CH Choi, M Kim, HC Kwon, SJ Cho, S Yun, HT Kim, KJJ Mayrhofer, H Kim, ...
Nature communications 7 (1), 10922, 2016
7732016
B, N-and P, N-doped graphene as highly active catalysts for oxygen reduction reactions in acidic media
CH Choi, MW Chung, HC Kwon, SH Park, SI Woo
Journal of Materials Chemistry A 1 (11), 3694-3699, 2013
4412013
Stability of Fe‐N‐C catalysts in acidic medium studied by operando spectroscopy
CH Choi, C Baldizzone, JP Grote, AK Schuppert, F Jaouen, ...
Angewandte Chemie International Edition 54 (43), 12753-12757, 2015
3922015
The Achilles' heel of iron-based catalysts during oxygen reduction in an acidic medium
CH Choi, HK Lim, MW Chung, G Chon, NR Sahraie, A Altin, MT Sougrati, ...
Energy & environmental science 11 (11), 3176-3182, 2018
3772018
Rational design of a hierarchical tin dendrite electrode for efficient electrochemical reduction of CO2
DH Won, CH Choi, J Chung, MW Chung, EH Kim, SI Woo
ChemSusChem 8 (18), 3092-3098, 2015
2782015
Hydrogen peroxide synthesis via enhanced two-electron oxygen reduction pathway on carbon-coated Pt surface
CH Choi, HC Kwon, S Yook, H Shin, H Kim, M Choi
The Journal of Physical Chemistry C 118 (51), 30063-30070, 2014
2672014
Phosphorus–nitrogen dual doped carbon as an effective catalyst for oxygen reduction reaction in acidic media: effects of the amount of P-doping on the physical and …
CH Choi, SH Park, SI Woo
Journal of Materials Chemistry 22 (24), 12107-12115, 2012
2472012
Long-range electron transfer over graphene-based catalyst for high-performing oxygen reduction reactions: importance of size, N-doping, and metallic impurities
CH Choi, HK Lim, MW Chung, JC Park, H Shin, H Kim, SI Woo
Journal of the American Chemical Society 136 (25), 9070-9077, 2014
2402014
Minimizing operando demetallation of Fe-NC electrocatalysts in acidic medium
CH Choi, C Baldizzone, G Polymeros, E Pizzutilo, O Kasian, ...
Acs Catalysis 6 (5), 3136-3146, 2016
2202016
Heteroatom doped carbons prepared by the pyrolysis of bio-derived amino acids as highly active catalysts for oxygen electro-reduction reactions
CH Choi, SH Park, SI Woo
Green Chemistry 13 (2), 406-412, 2011
2202011
Unraveling the nature of sites active toward hydrogen peroxide reduction in Fe‐N‐C catalysts
CH Choi, WS Choi, O Kasian, AK Mechler, MT Sougrati, S Brüller, ...
Angewandte Chemie International Edition 56 (30), 8809-8812, 2017
2012017
Additional doping of phosphorus and/or sulfur into nitrogen-doped carbon for efficient oxygen reduction reaction in acidic media
CH Choi, MW Chung, SH Park, SI Woo
Physical Chemistry Chemical Physics 15 (6), 1802-1805, 2013
1812013
Pyrolyzed M–N x catalysts for oxygen reduction reaction: progress and prospects
E Luo, Y Chu, J Liu, Z Shi, S Zhu, L Gong, J Ge, CH Choi, C Liu, W Xing
Energy & Environmental Science 14 (4), 2158-2185, 2021
1792021
Electrocatalytic synthesis of hydrogen peroxide on Au-Pd nanoparticles: From fundamentals to continuous production
E Pizzutilo, O Kasian, CH Choi, S Cherevko, GJ Hutchings, KJJ Mayrhofer, ...
Chemical Physics Letters 683, 436-442, 2017
1282017
Identification of Single-Atom Ni Site Active toward Electrochemical CO2 Conversion to CO
H Kim, D Shin, W Yang, DH Won, HS Oh, MW Chung, D Jeong, SH Kim, ...
Journal of the American Chemical Society 143 (2), 925-933, 2021
1112021
Photoelectrochemical production of formic acid and methanol from carbon dioxide on metal-decorated CuO/Cu 2 O-layered thin films under visible light irradiation
DH Won, CH Choi, J Chung, SI Woo
Applied Catalysis B: Environmental 158, 217-223, 2014
1102014
Selective electrochemical reduction of nitric oxide to hydroxylamine by atomically dispersed iron catalyst
DH Kim, S Ringe, H Kim, S Kim, B Kim, G Bae, HS Oh, F Jaouen, W Kim, ...
Nature communications 12 (1), 1856, 2021
1092021
Nitrogen-doped graphene/carbon nanotube self-assembly for efficient oxygen reduction reaction in acid media
CH Choi, MW Chung, HC Kwon, JH Chung, SI Woo
Applied Catalysis B: Environmental 144, 760-766, 2014
1062014
On the importance of the electric double layer structure in aqueous electrocatalysis
SJ Shin, DH Kim, G Bae, S Ringe, H Choi, HK Lim, CH Choi, H Kim
Nature communications 13 (1), 174, 2022
1052022
The system can't perform the operation now. Try again later.
Articles 1–20