Electrodeposition of flower-like nickel oxide on CVD-grown graphene to develop an electrochemical non-enzymatic biosensor A Rengaraj, Y Haldorai, CH Kwak, S Ahn, KJ Jeon, SH Park, YK Han, ... Journal of Materials Chemistry B 3 (30), 6301-6309, 2015 | 89 | 2015 |
Two-dimensional SnS2 materials as high-performance NO2 sensors with fast response and high sensitivity YH Kim, DT Phan, S Ahn, KH Nam, CM Park, KJ Jeon Sensors and Actuators B: Chemical 255, 616-621, 2018 | 84 | 2018 |
Detection of oxygen ion drift in Pt/Al2O3/TiO2/Pt RRAM using interface-free single-layer graphene electrodes H Jeon, J Park, W Jang, H Kim, S Ahn, KJ Jeon, H Seo, H Jeon Carbon 75, 209-216, 2014 | 50 | 2014 |
Multi-resistive reduced graphene oxide diode with reversible surface electrochemical reaction induced carrier control H Seo, S Ahn, J Kim, YA Lee, KH Chung, KJ Jeon Scientific Reports 4 (1), 5642, 2014 | 50 | 2014 |
Temporospatial control of graphene wettability K Vijayarangamuthu, S Ahn, H Seo, SH Yoon, CM Park, KJ Jeon Advanced Materials 28 (4), 661-667, 2016 | 46 | 2016 |
Pd Nanocluster/Monolayer MoS2 Heterojunctions for Light-Induced Room-Temperature Hydrogen Sensing HD Mai, S Jeong, TK Nguyen, JS Youn, S Ahn, CM Park, KJ Jeon ACS applied materials & interfaces 13 (12), 14644-14652, 2021 | 34 | 2021 |
Optoelectronic response of hybrid PbS-QD/graphene photodetectors S Ahn, H Chung, W Chen, MA Moreno-Gonzalez, O Vazquez-Mena The Journal of chemical physics 151 (23), 2019 | 31 | 2019 |
Improved Charge Extraction Beyond Diffusion Length by Layer‐by‐Layer Multistacking Intercalation of Graphene Layers inside Quantum Dots Films W Chen, J Castro, S Ahn, X Li, O Vazquez‐Mena Advanced Materials 31 (14), 1807894, 2019 | 30 | 2019 |
Photochemical hydrogen doping induced embedded two-dimensional metallic channel formation in InGaZnO at room temperature MH Kim, YA Lee, J Kim, J Park, S Ahn, KJ Jeon, JW Kim, DK Choi, H Seo ACS nano 9 (10), 9964-9973, 2015 | 25 | 2015 |
Enhanced Charge Transfer and Responsivity in Hybrid Quantum Dot/Graphene Photodetectors Using ZnO as Intermediate Electron‐Collecting Layer S Ahn, W Chen, MA Moreno‐Gonzalez, M Lockett, J Wang, ... Advanced Electronic Materials 6 (6), 2000014, 2020 | 22 | 2020 |
Near full light absorption and full charge collection in 1-micron thick quantum dot photodetector using intercalated graphene monolayer electrodes W Chen, S Ahn, M Balingit, J Wang, M Lockett, O Vazquez-Mena Nanoscale 12 (8), 4909-4915, 2020 | 17 | 2020 |
Insight into mechanism of temperature-dependent limit of NO2 detection using monolayer MoS2 TK Nguyen, S Jeong, JS Youn, S Ahn, KH Nam, CM Park, KJ Jeon Sensors and Actuators B: Chemical 329, 129138, 2021 | 15 | 2021 |
Anodes for direct alcohol fuel cells assisted by plasmon-accelerated electrochemical oxidation using gold nanoparticle-decorated buckypapers E Contreras, C Palacios, B Huerta, S Ahn, O Vazquez-Mena, ... ACS Applied Energy Materials 3 (9), 8755-8764, 2020 | 11 | 2020 |
High resolution patterning of PbS quantum dots/graphene photodetectors with high responsivity via photolithography with a top graphene layer to protect surface ligands S Ahn, W Chen, O Vazquez-Mena Nanoscale Advances 3 (21), 6206-6212, 2021 | 10 | 2021 |
Implementation of metallic vertical interconnect access in hybrid intercalated graphene/quantum dot photodetector for improved charge collection W Chen, S Ahn, C Rangel, O Vazquez-Mena Frontiers in Materials 6, 159, 2019 | 10 | 2019 |
π–π Interactions Mediated Pyrene Based Ligand Enhanced Photoresponse in Hybrid Graphene/PbS Quantum Dots Photodetectors S Ahn, C Ingrosso, A Panniello, M Striccoli, GV Bianco, A Agostiano, ... Advanced Electronic Materials 8 (1), 2100672, 2022 | 9 | 2022 |
Measuring the carrier diffusion length in quantum dot films using graphene as photocarrier density probe S Ahn, O Vazquez-Mena The Journal of Chemical Physics 156 (2), 2022 | 4 | 2022 |
Complementary Schottky diode formation with carbon buffer and p-doped single layer graphene on intrinsic SiC via fluorine intercalation SY Lee, J Kim, S Ahn, KJ Jeon, H Seo Carbon 142, 254-260, 2019 | 4 | 2019 |
Ultrathin 5 μm Thick Silicon Nanowires Intercalated with Reduced Graphene Oxide Binderless Anode for Lithium-Ion Batteries M Lockett, V Sarmiento, M Gonzalez, S Ahn, J Wang, P Liu, ... ACS Applied Energy Materials 4 (7), 6391-6398, 2021 | 2 | 2021 |
Electrochemical functionalization strategy for chemical vapor deposited graphene on silicon substrates: grafting, electronic properties and biosensing V Sarmiento, MT Oropeza-Guzmán, M Lockett, W Chen, S Ahn, J Wang, ... Nanotechnology 30 (47), 475703, 2019 | 2 | 2019 |