Ki Chang Kwon
Ki Chang Kwon
Postdoctoral Research Fellow at National University of Singapore
Verified email at nus.edu.sg
Title
Cited by
Cited by
Year
Increased work function in few‐layer graphene sheets via metal chloride doping
KC Kwon, KS Choi, SY Kim
Advanced Functional Materials 22 (22), 4724-4731, 2012
2102012
Wafer-scale transferable molybdenum disulfide thin-film catalysts for photoelectrochemical hydrogen production
KC Kwon, S Choi, K Hong, CW Moon, YS Shim, T Kim, W Sohn, JM Jeon, ...
Energy & Environmental Science 9 (7), 2240-2248, 2016
1352016
Inhibition of ion migration for reliable operation of organolead halide perovskite‐based Metal/Semiconductor/Metal broadband photodetectors
KC Kwon, K Hong, Q Van Le, SY Lee, J Choi, KB Kim, SY Kim, HW Jang
Advanced Functional Materials 26 (23), 4213-4222, 2016
892016
Work-function decrease of graphene sheet using alkali metal carbonates
KC Kwon, KS Choi, BJ Kim, JL Lee, SY Kim
The Journal of Physical Chemistry C 116 (50), 26586-26591, 2012
872012
Enhanced endurance organolead halide perovskite resistive switching memories operable under an extremely low bending radius
J Choi, QV Le, K Hong, CW Moon, JS Han, KC Kwon, PR Cha, Y Kwon, ...
ACS applied materials & interfaces 9 (36), 30764-30771, 2017
792017
Atomically thin two-dimensional materials as hole extraction layers in organolead halide perovskite photovoltaic cells
YG Kim, KC Kwon, Q Van Le, K Hong, HW Jang, SY Kim
Journal of Power Sources 319, 1-8, 2016
762016
Synthesis of atomically thin transition metal disulfides for charge transport layers in optoelectronic devices
KC Kwon, C Kim, QV Le, S Gim, JM Jeon, JY Ham, JL Lee, HW Jang, ...
ACS nano 9 (4), 4146-4155, 2015
682015
Transition metal disulfide nanosheets synthesized by facile sonication method for the hydrogen evolution reaction
TP Nguyen, S Choi, JM Jeon, KC Kwon, HW Jang, SY Kim
The Journal of Physical Chemistry C 120 (7), 3929-3935, 2016
662016
Highly selective and sensitive chemoresistive humidity sensors based on rGO/MoS 2 van der Waals composites
SY Park, YH Kim, SY Lee, W Sohn, JE Lee, YS Shim, KC Kwon, KS Choi, ...
Journal of Materials Chemistry A 6 (12), 5016-5024, 2018
562018
Effect of anions in Au complexes on doping and degradation of graphene
KC Kwon, BJ Kim, JL Lee, SY Kim
Journal of Materials Chemistry C 1 (13), 2463-2469, 2013
492013
Drastically enhanced hydrogen evolution activity by 2D to 3D structural transition in anion-engineered molybdenum disulfide thin films for efficient Si-based water splitting …
KC Kwon, S Choi, J Lee, K Hong, W Sohn, DM Andoshe, KS Choi, Y Kim, ...
Journal of Materials Chemistry A 5 (30), 15534-15542, 2017
462017
Polarized Light‐Emitting Diodes Based on Patterned MoS2 Nanosheet Hole Transport Layer
GJ Choi, Q Van Le, KS Choi, KC Kwon, HW Jang, JS Gwag, SY Kim
Advanced Materials 29 (36), 1702598, 2017
432017
Synthesis of Numerous Edge Sites in MoS2 via SiO2 Nanorods Platform for Highly Sensitive Gas Sensor
YS Shim, KC Kwon, JM Suh, KS Choi, YG Song, W Sohn, S Choi, K Hong, ...
ACS applied materials & interfaces 10 (37), 31594-31602, 2018
422018
Extension of stability in organic photovoltaic cells using UV/ozone-treated graphene sheets
KC Kwon, WJ Dong, GH Jung, J Ham, JL Lee, SY Kim
Solar energy materials and solar cells 109, 148-154, 2013
422013
p–p Heterojunction of nickel oxide-decorated cobalt oxide nanorods for enhanced sensitivity and selectivity toward volatile organic compounds
JM Suh, W Sohn, YS Shim, JS Choi, YG Song, TL Kim, JM Jeon, KC Kwon, ...
ACS applied materials & interfaces 10 (1), 1050-1058, 2018
392018
Directly assembled 3D molybdenum disulfide on silicon wafer for efficient photoelectrochemical water reduction
DM Andoshe, G Jin, CS Lee, C Kim, KC Kwon, S Choi, W Sohn, CW Moon, ...
Advanced Sustainable Systems 2 (3), 1700142, 2018
292018
Ferroelectricity and Rashba effect in a two-dimensional Dion-Jacobson hybrid organic–inorganic perovskite
IH Park, Q Zhang, KC Kwon, Z Zhu, W Yu, K Leng, D Giovanni, HS Choi, ...
Journal of the American Chemical Society 141 (40), 15972-15976, 2019
272019
Water splitting exceeding 17% solar-to-hydrogen conversion efficiency using solution-processed Ni-based electrocatalysts and perovskite/Si tandem solar cell
H Park, IJ Park, MG Lee, KC Kwon, SP Hong, DH Kim, SA Lee, TH Lee, ...
ACS applied materials & interfaces 11 (37), 33835-33843, 2019
262019
SnS2 Nanograins on Porous SiO2 Nanorods Template for Highly Sensitive NO2 Sensor at Room Temperature with Excellent Recovery
KC Kwon, JM Suh, TH Lee, KS Choi, K Hong, YG Song, YS Shim, ...
ACS sensors 4 (3), 678-686, 2019
252019
Synergetically selective toluene sensing in hematite‐decorated nickel oxide nanocorals
JM Suh, YS Shim, DH Kim, W Sohn, Y Jung, SY Lee, S Choi, YH Kim, ...
Advanced Materials Technologies 2 (3), 1600259, 2017
252017
The system can't perform the operation now. Try again later.
Articles 1–20