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Akash Gupta
Akash Gupta
NRF fellow at Chonnam National University, Gwangju, Korea; NYCU Taiwan
Verified email at chonnam.ac.kr
Title
Cited by
Cited by
Year
Optically coupled engineered upconversion nanoparticles and graphene for a high responsivity broadband photodetector
MK Thakur, A Gupta, MY Fakhri, R San Chen, CT Wu, KH Lin, ...
Nanoscale 11 (19), 9716-9725, 2019
432019
Up-conversion hybrid nanomaterials for light-and heat driven applications
A Gupta, S Ghosh, MK Thakur, J Zhou, KK Ostrikov, D Jin, ...
Progress in Materials Science, 100838, 2021
422021
Graphene-conjugated upconversion nanoparticles as fluorescence-tuned photothermal nanoheaters for desalination
MK Thakur, A Gupta, S Ghosh, S Chattopadhyay
ACS Applied Nano Materials 2 (4), 2250-2259, 2019
242019
Metallo-graphene enhanced upconversion luminescence for broadband photodetection under polychromatic illumination
A Gupta, MK Thakur, TA Effendi, RS Chen, HY Cheng, KH Lin, M Bouras, ...
Chemical Engineering Journal 420, 127608, 2021
222021
Detection of mercury in spiked cosmetics by surface enhanced Raman spectroscopy using silver shelled iron oxide nanoparticles
ZY Chen, A Gupta, S Chattopadhyay
Sensors and Actuators B: Chemical 337, 129788, 2021
212021
Gold coated Cicada wings: Anti-reflective micro-environment for plasmonic enhancement of fluorescence from upconversion nanoparticles
A Gupta, HY Cheng, KH Lin, CT Wu, PK Roy, S Ghosh, S Chattopadhyay
Materials Science and Engineering: C 102, 569-577, 2019
142019
Photothermal disintegration of 3T3 derived fat droplets by irradiated silica coated upconversion nanoparticles
A Gupta, CW Lam, CT Wu, DM Yang, S Chattopadhyay
Particle & Particle Systems Characterization 35 (12), 1800294, 2018
142018
Record‐High Responsivity and High Detectivity Broadband Photodetectors Based on Upconversion/Gold/Prussian‐Blue Nanocomposite
A Gupta, DK Patel, SY Lee, AF Rigosi, RE Elmquist, VNKB Adusumalli, ...
Advanced Functional Materials 32 (44), 2206496, 2022
42022
Upconversion and ligand-sensitized downshifting from active inert shell in Ln-doped core–shell nanocrystals for anticounterfeiting applications
VNKB Adusumalli, SY Lee, A Gupta, YI Park
Materials Today Chemistry 34, 101793, 2023
22023
Revolutionizing energy harvesting: Eco-friendly and adaptable triboelectric sensors with recycled cloth and metallo-dielectric loaded Ecoflex hybrid films
A Gupta, P Gajula, JU Yoon, SH Lee, H Kim, VNKB Adusumalli, JW Bae, ...
Nano Energy 122, 109346, 2024
12024
Simultaneous 980 and 800 nm Orthogonal Upconversion and Ligand-Sensitized Downshifting of Triply Excited and Multicolor-Emitted Core–Multishell Nanocrystals for High-Level …
VNKB Adusumalli, A Gupta, SY Lee, YI Park
ACS Materials Letters 6, 914-920, 2024
2024
Ligand Emission-Based Turn-On Sensing of Glyphosate via Competitive Coordination with NH2-MIL-88B (Fe) MOF Nanocrystals
VNKB Adusumalli, A Gupta, SY Lee, YI Park
ACS Applied Nano Materials 6 (22), 21016-21026, 2023
2023
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