Flexible plasmonic biosensors for healthcare monitoring: Progress and prospects
The noble metal nanoparticle has been widely utilized as a plasmonic unit to enhance
biosensors, by leveraging its electric and/or optical properties. Integrated with the “flexible” …
biosensors, by leveraging its electric and/or optical properties. Integrated with the “flexible” …
Strategies to improve performances of LSPR biosensing: Structure, materials, and interface modification
T Xu, Z Geng - Biosensors and Bioelectronics, 2021 - Elsevier
Due to the unique nature of localized surface plasmon resonance (LSPR), LSPR has
attracted extensive attention in the field of biochemical sensing. However, compared with …
attracted extensive attention in the field of biochemical sensing. However, compared with …
Toroidal metaphotonics and metadevices
Toroidal moments in artificial media have received growing attention and considered as a
promising framework for initiating novel approaches to manage intrinsic radiative losses in …
promising framework for initiating novel approaches to manage intrinsic radiative losses in …
Dual‐Quasi Bound States in the Continuum Enabled Plasmonic Metasurfaces
Localized surface plasmon resonances (LSPRs) in metallic nanostructures attract great
attention for their potential applications such as highly sensitive optical sensors. However …
attention for their potential applications such as highly sensitive optical sensors. However …
Optical sensing by metamaterials and metasurfaces: from physics to biomolecule detection
Metasurfaces are planar or 2D forms of metamaterials made up of arrays of antennas with a
subwavelength thickness. They have been rapidly developed in the recent years due to their …
subwavelength thickness. They have been rapidly developed in the recent years due to their …
[HTML][HTML] All-metal terahertz metamaterial biosensor for protein detection
In this paper, a terahertz (THz) biosensor based on all-metal metamaterial is theoretically
investigated and experimentally verified. This THz metamaterial biosensor uses stainless …
investigated and experimentally verified. This THz metamaterial biosensor uses stainless …
Low-cost flexible plasmonic nanobump metasurfaces for label-free sensing of serum tumor marker
J Zhu, Z Wang, S Lin, S Jiang, X Liu, S Guo - Biosensors and Bioelectronics, 2020 - Elsevier
The use of plasmonic metasurface for sensing has great potential on label-free detection of
human tumor markers, which could benefit clinical examination. In this work, we adopt …
human tumor markers, which could benefit clinical examination. In this work, we adopt …
Exploring near-field sensing efficiency of complementary plasmonic metasurfaces for immunodetection of tumor markers
F Li, J Shen, C Guan, Y Xie, Z Wang, S Lin… - Biosensors and …, 2022 - Elsevier
Plasmonic metasurface biosensors have great potential on label-free high-throughput
clinical detection of human tumor markers. In the past decades, nanopillar and nanohole …
clinical detection of human tumor markers. In the past decades, nanopillar and nanohole …
[HTML][HTML] Spatial modulation of nanopattern dimensions by combining interference lithography and grayscale-patterned secondary exposure
Functional nanostructures are exploited for a variety of cutting-edge fields including
plasmonics, metasurfaces, and biosensors, just to name a few. Some applications require …
plasmonics, metasurfaces, and biosensors, just to name a few. Some applications require …
Wafer-scale flexible plasmonic metasurface with passivated aluminum nanopillars for high-sensitivity immunosensors
F Jiao, F Li, J Shen, C Guan, SA Khan, J Wang… - Sensors and Actuators B …, 2021 - Elsevier
Aluminum has recently attracted significant interest as a promising alternative material to
noble metals for plasmonic metasurface biosensing, but it suffers from surface oxidation and …
noble metals for plasmonic metasurface biosensing, but it suffers from surface oxidation and …