Chang-Hee Cho
Chang-Hee Cho
Dept. of Physics and Chemistry, Daegu Gyeongbuk Institute of Science & Technology (DGIST)
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Quantum confinement effect in crystalline silicon quantum dots in silicon nitride grown using and
TW Kim, CH Cho, BH Kim, SJ Park
Applied Physics Letters 88 (12), 123102, 2006
All-optical active switching in individual semiconductor nanowires
B Piccione, CH Cho, LK Van Vugt, R Agarwal
Nature nanotechnology 7 (10), 640-645, 2012
Photoluminescence of silicon quantum dots in silicon nitride grown by and
BH Kim, CH Cho, TW Kim, NM Park, GY Sung, SJ Park
Applied Physics Letters 86 (9), 091908, 2005
Tailoring hot-exciton emission and lifetimes in semiconducting nanowires via whispering-gallery nanocavity plasmons
CH Cho, CO Aspetti, ME Turk, JM Kikkawa, SW Nam, R Agarwal
Nature materials 10 (9), 669-675, 2011
Enhancement of the external quantum efficiency of a silicon quantum dot light‐emitting diode by localized surface plasmons
BH Kim, CH Cho, JS Mun, MK Kwon, TY Park, JS Kim, CC Byeon, J Lee, ...
Advanced Materials 20 (16), 3100-3104, 2008
Silicon coupled with plasmon nanocavities generates bright visible hot luminescence
CH Cho, CO Aspetti, J Park, R Agarwal
Nature photonics 7 (4), 285-289, 2013
One-dimensional polaritons with size-tunable and enhanced coupling strengths in semiconductor nanowires
LK Van Vugt, B Piccione, CH Cho, P Nukala, R Agarwal
Proceedings of the National Academy of Sciences 108 (25), 10050-10055, 2011
CO 2, water, and sunlight to hydrocarbon fuels: A sustained sunlight to fuel (Joule-to-Joule) photoconversion efficiency of 1%
S Sorcar, Y Hwang, J Lee, H Kim, KM Grimes, CA Grimes, JW Jung, ...
Energy & Environmental Science 12 (9), 2685-2696, 2019
Sustained, photocatalytic CO2 reduction to CH4 in a continuous flow reactor by earth-abundant materials: Reduced titania-Cu2O Z-scheme heterostructures
S Ali, J Lee, H Kim, Y Hwang, A Razzaq, JW Jung, CH Cho, SI In
Applied Catalysis B: Environmental 279, 119344, 2020
Effect of hydrogen passivation on charge storage in silicon quantum dots embedded in silicon nitride film
CH Cho, BH Kim, TW Kim, SJ Park, NM Park, GY Sung
Applied Physics Letters 86 (14), 143107, 2005
Effect of InGaN quantum dot size on the recombination process in light-emitting diodes
IK Park, MK Kwon, CY Cho, JY Kim, CH Cho, SJ Park
Applied Physics Letters 92 (25), 253105, 2008
A flexible and transparent graphene/ZnO nanorod hybrid structure fabricated by exfoliating a graphite substrate
GH Nam, SH Baek, CH Cho, IK Park
Nanoscale 6 (20), 11653-11658, 2014
Tailoring light–matter coupling in semiconductor and hybrid-plasmonic nanowires
B Piccione, CO Aspetti, CH Cho, R Agarwal
Reports on Progress in Physics 77 (8), 086401, 2014
Electrical and optical characteristics of silicon nanocrystal solar cells
SK Kim, CH Cho, BH Kim, SJ Park, J Won Lee
Applied Physics Letters 95 (14), 143120, 2009
contact to silicon quantum dot light-emitting diodes for the enhancement of carrier injection and light extraction efficiency
BH Kim, CH Cho, SJ Park, NM Park, GY Sung
Applied physics letters 89 (6), 063509, 2006
Optical resonance and charge transfer behavior of patterned WO 3 microdisc arrays
HW Jeong, WS Chae, B Song, CH Cho, SH Baek, Y Park, H Park
Energy & Environmental Science 9 (10), 3143-3150, 2016
Effect of interlayer interactions on exciton luminescence in atomic-layered MoS2 crystals
JG Kim, WS Yun, S Jo, JD Lee, CH Cho
Scientific reports 6 (1), 29813, 2016
Electronic interaction between transition metal single-atoms and anatase TiO 2 boosts CO 2 photoreduction with H 2 O
BH Lee, E Gong, M Kim, S Park, HR Kim, J Lee, E Jung, CW Lee, J Bok, ...
Energy & Environmental Science 15 (2), 601-609, 2022
Room-temperature Coulomb blockade effect in silicon quantum dots in silicon nitride films
CH Cho, BH Kim, SJ Park
Applied physics letters 89 (1), 013116, 2006
Room temperature polariton lasing in quantum heterostructure nanocavities
JW Kang, B Song, W Liu, SJ Park, R Agarwal, CH Cho
Science advances 5 (4), eaau9338, 2019
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