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  Department of Physics and Chemistry Semiconductor Quantum Photonics Lab.

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Article
Polarization-Dependent Light Emission and Charge Creation in MoS2 Monolayers on Plasmonic Au Nanogratings
  • Kwon, Soyeong ; 
  • Lee, Seong-Yeon ; 
  • Choi, Soo Ho ; 
  • Kang, Jang-Won ; 
  • Lee, Tae. Jin. ; 
  • Song, Jungeun ; 
  • Lee, Sang Wook ; 
  • Cho, Chang-Hee ; 
  • Kim, Ki Kang ; 
  • Yee, Ki-Ju ; 
    • et al
  • 2020-09
  • Kwon, Soyeong. (2020-09). Polarization-Dependent Light Emission and Charge Creation in MoS2 Monolayers on Plasmonic Au Nanogratings. ACS Applied Materials & Interfaces, 12(39), 44088–44093. doi: 10.1021/acsami.0c13436
  • American Chemical Society
  • View : 642
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Article
Opposite Polarity Surface Photovoltage of MoS2Monolayers on Au Nanodot versus Nanohole Arrays
  • Song, Jungeun ; 
  • Kwon, Soyeong ; 
  • Kim, Bora ; 
  • Kim, Eunah ; 
  • Murthy, Lakshmi N. S. ; 
  • Lee, Taejin ; 
  • Hong, Inhae ; 
  • Lee, Byoung Hoon ; 
  • Lee, Sang Wook ; 
  • Choi, Soo Ho ; 
    • et al
  • 2020-10
  • Song, Jungeun. (2020-10). Opposite Polarity Surface Photovoltage of MoS2Monolayers on Au Nanodot versus Nanohole Arrays. ACS Applied Materials & Interfaces, 12(43), 48991–48997. doi: 10.1021/acsami.0c14563
  • American Chemical Society
  • View : 636
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Article
Sustained, photocatalytic CO2 reduction to CH4 in a continuous flow reactor by earth-abundant materials: Reduced titania-Cu2O Z-scheme heterostructures
  • Ali, Shahzad ; 
  • Lee, Junho ; 
  • Kim, Hwapyong ; 
  • Hwang, Yunju ; 
  • Razzaq, Abdul ; 
  • Jung, Jin-Woo ; 
  • Cho, Chang-Hee ; 
  • In, Su-Il
  • 2020-12
  • Ali, Shahzad. (2020-12). Sustained, photocatalytic CO2 reduction to CH4 in a continuous flow reactor by earth-abundant materials: Reduced titania-Cu2O Z-scheme heterostructures. Applied Catalysis B: Environmental, 279, 119344. doi: 10.1016/j.apcatb.2020.119344
  • Elsevier BV
  • View : 693
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Enhancing exciton diffusion in monolayer WS2 with h-BN bottom layer

Article
Enhancing exciton diffusion in monolayer WS2 with h-BN bottom layer
  • Kang, Jang-Won ; 
  • Jung, Jin-Woo ; 
  • Lee, Tae. Jin. ; 
  • Kim, Jung Gon ; 
  • Cho, Chang-Hee
  • 2019-11
  • Kang, Jang-Won. (2019-11). Enhancing exciton diffusion in monolayer WS2 with h-BN bottom layer. Physical Review B, 100(20). doi: 10.1103/PhysRevB.100.205304
  • American Physical Society
  • View : 625
  • Download : 217
Article
Textile-fiber-embedded multiluminescent devices: A new approach to soft display systems
  • 2020-01
  • Song, Seongkyu. (2020-01). Textile-fiber-embedded multiluminescent devices: A new approach to soft display systems. Materials Today, 32, 46–58. doi: 10.1016/j.mattod.2019.08.004
  • Elsevier BV
  • View : 717
  • Download : 0
Article
CO2, water, and sunlight to hydrocarbon fuels: a sustained sunlight to fuel (Joule-to-Joule) photoconversion efficiency of 1%
  • Sorcar, Saurav ; 
  • Hwang, Yunju ; 
  • Lee, Jaewoong ; 
  • Kim, Hwapyong ; 
  • Grimes, Keltin M. ; 
  • Grimes, Craig A. ; 
  • Jung, Jin-Woo ; 
  • Cho, Chang-Hee ; 
  • Majima, Tetsuro ; 
  • Hoffmann, Michael R. ; 
    • et al
  • 2019-09
  • Sorcar, Saurav. (2019-09). CO2, water, and sunlight to hydrocarbon fuels: a sustained sunlight to fuel (Joule-to-Joule) photoconversion efficiency of 1%. doi: 10.1039/c9ee00734b
  • Royal Society of Chemistry
  • View : 790
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Room temperature polariton lasing in quantum heterostructure nanocavities

Article
Room temperature polariton lasing in quantum heterostructure nanocavities
  • Kang, Jang-Won ; 
  • Song, Bokyung ; 
  • Liu, Wenjing ; 
  • Park, Seong-Ju ; 
  • Agarwal, Ritesh ; 
  • Cho, Chang-Hee
  • 2019-04
  • Kang, Jang-Won. (2019-04). Room temperature polariton lasing in quantum heterostructure nanocavities. Science Advances, 5(4), eaau9338. doi: 10.1126/sciadv.aau9338
  • American Association for the Advancement of Science
  • View : 775
  • Download : 218
Article
Surface-diffusion-limited growth of atomically thin WS2 crystals from core-shell nuclei
  • Jo, Sunghwan ; 
  • Jung, Jin-Woo ; 
  • Baik, Jaeyoung ; 
  • Kang, Jang-Won ; 
  • Park, Il-Kyu ; 
  • Bae, Tae-Sung ; 
  • Chung, Hee-Suk ; 
  • Cho, Chang-Hee
  • 2019-05
  • Jo, Sunghwan. (2019-05). Surface-diffusion-limited growth of atomically thin WS2 crystals from core-shell nuclei. Nanoscale, 11(18), 8706–8714. doi: 10.1039/c9nr01594a
  • Royal Society of Chemistry
  • View : 797
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Article
Optical gain of inelastic exciton-exciton scattering in CdS nanowires
  • Jang, Juyeong ; 
  • Song, Gwangseop ; 
  • Kyhm, Kwangseuk ; 
  • Cho, Chang-Hee
  • 2019-02
  • Jang, Juyeong. (2019-02). Optical gain of inelastic exciton-exciton scattering in CdS nanowires. doi: 10.1063/1.5086782
  • American Institute of Physics
  • View : 718
  • Download : 0
Article
Three dimensionally-ordered 2D MoS2 vertical layers integrated on flexible substrates with stretch-tunable functionality and improved sensing capability
  • Islam, Md Ashraful ; 
  • Kim, Jung Han ; 
  • Ko, Tae-Jun ; 
  • Noh, Chanwoo ; 
  • Nehate, Shraddha ; 
  • Kaium, Md Golam ; 
  • Ko, Min Jee ; 
  • Fox, David ; 
  • Zhai, Lei ; 
  • Cho, Chang-Hee ; 
    • et al
  • 2018-10
  • Islam, Md Ashraful. (2018-10). Three dimensionally-ordered 2D MoS2 vertical layers integrated on flexible substrates with stretch-tunable functionality and improved sensing capability. doi: 10.1039/c8nr05362f
  • Royal Society of Chemistry
  • View : 762
  • Download : 0
Article
Radial multi-quantum well ZnO nanorod arrays for nanoscale ultraviolet light-emitting diodes
  • Kang, Jang-Won ; 
  • Kim, Byeong-Hyeok ; 
  • Song, Hui ; 
  • Jo, Yong-Ryun ; 
  • Hong, Sang-Hyun ; 
  • Jung, Gun Young ; 
  • Kim, Bong-Joong ; 
  • Park, Seong-Ju ; 
  • Cho, Chang-Hee
  • 2018-08
  • Kang, Jang-Won. (2018-08). Radial multi-quantum well ZnO nanorod arrays for nanoscale ultraviolet light-emitting diodes. Nanoscale, 10(31), 14812–14818. doi: 10.1039/c8nr03711f
  • Royal Society of Chemistry
  • View : 939
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Article
이차원 물질 기반 광전자 소자 기술동향
  • 강장원 ; 
  • 고민지 ; 
  • 정진우 ; 
  • 조창희
  • 2016
  • 강장원. (2016). 이차원 물질 기반 광전자 소자 기술동향.
  • 한국정보디스플레이학회
  • View : 672
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Article
Oxygen plasma treatment of HKUST-1 for porosity retention upon exposure to moisture
  • 2017-11
  • Bae, Jaeyeon. (2017-11). Oxygen plasma treatment of HKUST-1 for porosity retention upon exposure to moisture. doi: 10.1039/c7cc05845d
  • Royal Society of Chemistry
  • View : 1205
  • Download : 0
Article
A flexible and transparent graphene/ZnO nanorod hybrid structure fabricated by exfoliating a graphite substrate
  • 2014-08
  • Nam, Gwang-Hee. (2014-08). A flexible and transparent graphene/ZnO nanorod hybrid structure fabricated by exfoliating a graphite substrate. Nanoscale, 6(20), 11653–11658. doi: 10.1039/c4nr02318h
  • Royal Society of Chemistry
  • View : 1089
  • Download : 0

Label-free C-reactive protein SERS detection with silver nanoparticle aggregates

Article
Label-free C-reactive protein SERS detection with silver nanoparticle aggregates
  • 2015-04
  • RSC Advances, v.5, no.44, pp.34720 - 34729
  • Royal Society of Chemistry
  • View : 1110
  • Download : 101

Effect of interlayer interactions on exciton luminescence in atomic-layered MoS2 crystals

Article
Effect of interlayer interactions on exciton luminescence in atomic-layered MoS2 crystals
  • 2016-07
  • Kim, Jung Gon. (2016-07). Effect of interlayer interactions on exciton luminescence in atomic-layered MoS2 crystals. Scientific Reports, 6, 29813. doi: 10.1038/srep29813
  • Nature Publishing Group
  • View : 1437
  • Download : 130
Article
Optical resonance and charge transfer behavior of patterned WO3 microdisc arrays
  • 2016-06
  • Jeong, Hye Won. (2016-06). Optical resonance and charge transfer behavior of patterned WO3 microdisc arrays. Energy & Environmental Science, 9(10), 3143–3150. doi: 10.1039/c6ee01003b
  • Royal Society of Chemistry
  • View : 1035
  • Download : 0
Article
Enhanced quantum confinement in tensile-strained silicon nanocrystals embedded in silicon nitride
  • Cho, Chang-Hee ; 
  • Kang, Jang-Won ; 
  • Park, Il-Kyu ; 
  • Park, Seong-Ju
  • 2017-12
  • Cho, Chang-Hee. (2017-12). Enhanced quantum confinement in tensile-strained silicon nanocrystals embedded in silicon nitride. Current Applied Physics, 17(12), 1616–1621. doi: 10.1016/j.cap.2017.09.005
  • 한국물리학회
  • View : 1041
  • Download : 0
Article
A low temperature process for phosphorous doped ZnO nanorods via a combination of hydrothermal and spin-on dopant methods
  • 2014-02
  • Sohn, Jung Inn. (2014-02). A low temperature process for phosphorous doped ZnO nanorods via a combination of hydrothermal and spin-on dopant methods. Nanoscale, 6(4), 2046–2051. doi: 10.1039/c3nr05128e
  • Royal Society of Chemistry
  • View : 1238
  • Download : 0
Article
Photoelectrochemical hydrogen production on silicon microwire arrays overlaid with ultrathin titanium nitride
  • Choi, Sung Kyu ; 
  • Chae, Weon-Sik ; 
  • Song, Bokyung ; 
  • Cho, Chang-Hee ; 
  • Choi, Jina ; 
  • Han, Dong Suk ; 
  • Choi, Wonyong ; 
  • Park, Hyunwoong
  • 2016-08
  • Choi, Sung Kyu. (2016-08). Photoelectrochemical hydrogen production on silicon microwire arrays overlaid with ultrathin titanium nitride. Journal of Materials Chemistry A, 4(36), 14008–14016. doi: 10.1039/c6ta05200b
  • Royal Society of Chemistry
  • View : 1121
  • Download : 0
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