Sung Won Hwang

发表

High-performance graphene-quantum-dot photodetectors

Dong Hee Shin, Chang Oh Kim, Sung Kim, 2014, Scientific Reports.

Size-dependent radiative decay processes in graphene quantum dots

Sung Kim, Cheolsoo Sone, Dong Hee Shin, 2012 .

BiVO4/WO3/SnO2 Double-Heterojunction Photoanode with Enhanced Charge Separation and Visible-Transparency for Bias-Free Solar Water-Splitting with a Perovskite Solar Cell.

Hyun Suk Jung, Byeong Jo Kim, In Sun Cho, 2017, ACS applied materials & interfaces.

Anomalous behaviors of visible luminescence from graphene quantum dots: interplay between size and shape.

Cheolsoo Sone, Dong Hee Shin, Chang Oh Kim, 2012, ACS nano.

High-performance Core/Shell InGaN/GaN Radial Multi-quantum-well Nanowire Solar Cells Non-catalytically Grown on Si Wafers

S. Choi, Jinmo Kim, Sung Won Hwang, 2018, Journal of the Korean Physical Society.

Photophysical properties and photoelectrochemical performances of sol-gel derived copper stannate (CuSnO3) amorphous semiconductor for solar water splitting application

Bit-Na Kim, I. Cho, B. Ahn, 2018 .

Facile fabrication of nanotubular heterostructure for enhanced photoelectrochemical performance

S. Surendran, H. Han, I. Cho, 2020 .

Dual textured BiVO4/Sb:SnO2 heterostructure for enhanced photoelectrochemical Water-splitting

H. Han, I. Cho, Sung Won Hwang, 2022, Chemical Engineering Journal.

High-Performance Core/Shell of ZnO/TiO2 Nanowire with AgCl-Doped CdSe Quantum Dots Arrays as Electron Transport Layer for Perovskite Solar Cells

Sung Won Hwang, Jin Mo Kim, Bongjoon Lee, 2020, Molecules.

High-performance bulky crystalline copper bismuthate photocathode for enhanced solar water splitting

Seong Sik Shin, Bit-Na Kim, I. Cho, 2021 .

(0 2 0)-Textured tungsten trioxide nanostructure with enhanced photoelectrochemical activity

S. Surendran, H. Han, I. Cho, 2020 .

Solution synthesis and activation of spinel CuAl2O4 film for solar water-splitting

I. Cho, A. Sivanantham, Sung Won Hwang, 2021 .

Enhanced Photocatalytic Activity of Ultrathin Ba5Nb4O15 Two-Dimensional Nanosheets.

Hee Jo Song, Sangbaek Park, C. Lee, 2015, ACS applied materials & interfaces.

Size-dependence of Raman scattering from graphene quantum dots: Interplay between shape and thickness

Chang Oh Kim, C. Sone, Sung Kim, 2013 .

Successful Fabrication of GaN Epitaxial Layer on Non‐Catalytically‐grown Graphene

S. Choi, Sung Won Hwang, 2016 .

Effect of defects in oxide templates on Non-catalytic growth of GaN nanowires for high-efficiency light-emitting diodes

S. Choi, Sung Won Hwang, 2016 .

Direct Hydrothermal Growth of aligned CuO Nanorods Array Photocathode with Enhanced Photoelectrochemical Water-splitting Performance

Bit-Na Kim, Sung Won Hwang, Junsang Cho, 2017 .

Optical properties and visible light-induced photocatalytic activity of bismuth sillenites (Bi12XO20, X = Si, Ge, Ti)

Dong Wook Kim, Hak Ki Yu, I. Cho, 2017 .

Energy transfer from an individual silica nanoparticle to graphene quantum dots and resulting enhancement of photodetector responsivity

Sung Kim, S. Choi, D. Shin, 2016, Scientific Reports.

Formation characteristics and photoluminescence of Ge nanocrystals in HfO2

Sung Kim, S. Choi, R. Elliman, 2009 .

Characterization of light transmissions in various optical fibers with proton beam

Young Beom Song, Bongsoo Lee, W. Yoo, 2017 .

Blue-light emission from crystalline Si/silica core/shell nanowires

Chang Oh Kim, Sung Kim, S. Choi, 2008, 2008 5th IEEE International Conference on Group IV Photonics.

Enhanced ultraviolet emission from hybrid structures of single-walled carbon nanotubes/ZnO films

Chang Oh Kim, Sung Kim, S. Choi, 2009 .

Bipolar Resistive Switching Behavior of PVP-GQD/HfOx/ITO/Graphene Hybrid Flexible Resistive Random Access Memory

Sung Won Hwang, Jin Mo Kim, 2021, Molecules.

Formation properties of an InGaN active layer for high-efficiency InGaN/GaN multi-quantum-well-nanowire light-emitting diodes

S. Choi, Bongsoo Lee, Sung Won Hwang, 2016 .

Effect of nitrogen doping on the structural and the optical variations of graphene quantum dots by using hydrazine treatment

Chang Oh Kim, Sung Kim, S. Choi, 2015 .

Plasmon-enhanced ultraviolet photoluminescence from hybrid structures of graphene/ZnO films.

Chang Oh Kim, Sung Kim, S. Choi, 2010, Physical review letters.

Enhancement of Dye-sensitized Solar Cells Efficiency Using Graphene Quantum Dots as Photoanode

Bongsoo Lee, Jinmo Kim, Sung Won Hwang, 2018, Bulletin of the Korean Chemical Society.

Non-catalytic direct synthesis of graphene on Si (111) wafers by using inductively-coupled plasma chemical vapor deposition

S. Choi, Bongsoo Lee, Sung Won Hwang, 2016 .

Optical Properties, Electronic Structures, and Photocatalytic Performances of Bandgap-Tailored SrBi2Nb2−xVxO9 Compounds

I. Cho, Sung Won Hwang, T. Noh, 2019, Catalysts.

Growth and enhanced light emission of hybrid structures of ZnO∕Si nanocrystals

Chang Oh Kim, Sung Kim, S. Choi, 2008 .

Strong enhancement of emission efficiency in GaN light-emitting diodes by plasmon-coupled light amplification of graphene

Sherif H. El-Gohary, Chang Oh Kim, E. Hwang, 2018, Nanotechnology.

Bismuth vanadate photoanode synthesized by electron-beam evaporation of a single precursor source for enhanced solar water-splitting

Kyoung Soon Choi, C. Jeon, Hak Ki Yu, 2020 .

Effect of Ga doping concentration on the luminescence efficiency of GaN light-emitting diodes with Ga-doped ZnO contacts

Chang Oh Kim, Sung Kim, S. Choi, 2012 .

Wet-chemical preparation of barium magnesium orthophosphate, Ba2Mg(PO4)2:Eu2+, nanorod phosphor with enhanced optical and photoluminescence properties

Hee Jo Song, I. Cho, Sung Won Hwang, 2016 .

Solution-processed TiO2/BiVO4/SnO2 triple-layer photoanode with enhanced photoelectrochemical performance

H. Jung, I. Cho, H. Seo, 2019, Journal of Alloys and Compounds.

Significantly-enhanced Stabilities in Flexible Hybrid Organic-Inorganic Perovskite Resistive Random Access Memories by Employing Multilayer Graphene Transparent Conductive Electrodes

S. Choi, Chan Wook Jang, Sung Won Hwang, 2018, Journal of the Korean Physical Society.

BiVO4/WO3/SnO2 Double-Heterojunction Photoanode with Enhanced Charge Separation and Visible-Transparency for Bias-Free Solar Water-Splitting with a Perovskite Solar Cell.

H. Jung, Dong Rip Kim, I. Cho, 2017, ACS applied materials & interfaces.