| Local strain induced band gap modulation and photoluminescence enhancement of multilayer transition metal dichalcogenides KP Dhakal, S Roy, H Jang, X Chen, WS Yun, H Kim, JD Lee, J Kim, ... Chemistry of Materials 29 (12), 5124-5133, 2017 | 130 | 2017 |
| Atomic observation of filling vacancies in monolayer transition metal sulfides by chemically sourced sulfur atoms S Roy, W Choi, S Jeon, DH Kim, H Kim, SJ Yun, Y Lee, J Lee, YM Kim, ... Nano Letters 18 (7), 4523-4530, 2018 | 114 | 2018 |
| Impeding Exciton–Exciton Annihilation in Monolayer WS2 by Laser Irradiation Y Lee, G Ghimire, S Roy, Y Kim, C Seo, AK Sood, JI Jang, J Kim Acs Photonics 5 (7), 2904-2911, 2018 | 86 | 2018 |
| Tunneling Photocurrent Assisted by Interlayer Excitons in Staggered van der Waals Hetero‐Bilayers DH Luong, HS Lee, GP Neupane, S Roy, G Ghimire, JH Lee, QA Vu, ... Advanced Materials 29 (33), 1701512, 2017 | 66 | 2017 |
| Composition-Tunable Synthesis of Large-Scale Mo1–xWxS2 Alloys with Enhanced Photoluminescence J Park, MS Kim, B Park, SH Oh, S Roy, J Kim, W Choi ACS nano 12 (6), 6301-6309, 2018 | 63 | 2018 |
| Measurement of quantum yields of monolayer TMDs using dye-dispersed PMMA thin films S Roy, AS Sharbirin, Y Lee, WB Kim, TS Kim, K Cho, K Kang, HS Jung, ... Nanomaterials 10 (6), 1032, 2020 | 54 | 2020 |
| Enhanced light emission from monolayer semiconductors by forming heterostructures with ZnO thin films MS Kim, S Roy, J Lee, BG Kim, H Kim, JH Park, SJ Yun, GH Han, ... ACS Applied Materials & Interfaces 8 (42), 28809-28815, 2016 | 53 | 2016 |
| Observation of Charge Transfer in Heterostructures Composed of MoSe2 Quantum Dots and a Monolayer of MoS2 or WSe2 S Roy, GP Neupane, KP Dhakal, J Lee, SJ Yun, GH Han, J Kim The Journal of Physical Chemistry C 121 (3), 1997-2004, 2017 | 52 | 2017 |
| Boosting quantum yields in two-dimensional semiconductors via proximal metal plates Y Lee, JDS Forte, A Chaves, A Kumar, TT Tran, Y Kim, S Roy, T Taniguchi, ... Nature communications 12 (1), 7095, 2021 | 47 | 2021 |
| Heterogeneous modulation of exciton emission in triangular WS 2 monolayers by chemical treatment KP Dhakal, S Roy, SJ Yun, G Ghimire, C Seo, J Kim Journal of Materials Chemistry C 5 (27), 6820-6827, 2017 | 37 | 2017 |
| Silver nanoflowers for single-particle SERS with 10 pM sensitivity S Roy, CM Ajmal, S Baik, J Kim Nanotechnology 28 (46), 465705, 2017 | 32 | 2017 |
| Measurement of lateral and axial resolution of confocal Raman microscope using dispersed carbon nanotubes and suspended graphene Y Kim, EJ Lee, S Roy, AS Sharbirin, LG Ranz, T Dieing, J Kim Current Applied Physics 20 (1), 71-77, 2020 | 27 | 2020 |
| Enhanced Radiative Exciton Recombination in Monolayer WS2 on the hBN Substrate Competing with Nonradiative Exciton–Exciton Annihilation Y Lee, TT Tran, Y Kim, S Roy, T Taniguchi, K Watanabe, JI Jang, J Kim ACS Photonics 9 (3), 873-879, 2022 | 26 | 2022 |
| Near-field exciton imaging of chemically treated MoS 2 monolayers Y Kim, Y Lee, H Kim, S Roy, J Kim Nanoscale 10 (18), 8851-8858, 2018 | 23 | 2018 |
| Light-emitting Ti 2 N (MXene) quantum dots: synthesis, characterization and theoretical calculations AS Sharbirin, S Roy, TT Tran, S Akhtar, J Singh, DL Duong, J Kim Journal of Materials Chemistry C 10 (16), 6508-6514, 2022 | 22 | 2022 |
| Low Temperature Step Annealing Synthesis of the Ti2AlN MAX Phase to Fabricate MXene Quantum Dots S Akhtar, S Roy, TT Tran, J Singh, AS Sharbirin, J Kim Applied Sciences 12 (9), 4154, 2022 | 8 | 2022 |
| Synthesis and optical properties of light-emitting V2N MXene quantum dots S Akhtar, J Singh, TT Tran, S Roy, E Lee, J Kim Optical Materials 138, 113660, 2023 | 7 | 2023 |
| Highly elastic conductive sponges by joule heat-driven selective polymer reinforcement at reduced graphene oxide junctions FA Khan, AA Jan, Y Yun, S Roy, D Suh, J Kim, S Baik Carbon 155, 138-146, 2019 | 7 | 2019 |
| Biaxial strain tuned upconversion photoluminescence of monolayer WS2 S Roy, X Yang, J Gao Scientific Reports 14 (1), 3860, 2024 | 6 | 2024 |
| Modulation of optoelectric properties of monolayer transition metal dichalcogenides placed on a metal pattern S Roy, MH Doan, J Kim, SK Kang, GH Ahn, HS Lee, SJ Yun Journal of the Korean Physical Society 78, 693-699, 2021 | 5 | 2021 |
Jeongyong KimSungkyunkwan UniversityPatvirtintas el. paštas skku.edu