Optical biosensors: An exhaustive and comprehensive review
C Chen, J Wang - Analyst, 2020 - pubs.rsc.org
Optical biosensors have exhibited worthwhile performance in detecting biological systems
and promoting significant advances in clinical diagnostics, drug discovery, food process …
and promoting significant advances in clinical diagnostics, drug discovery, food process …
Optically active two-dimensional MoS2-based nanohybrids for various biosensing applications: A comprehensive review
Following the discovery of graphene, there has been a surge in exploring other two-
dimensional (2D) nanocrystals, including MoS 2. Over the past few decades, MoS 2-based …
dimensional (2D) nanocrystals, including MoS 2. Over the past few decades, MoS 2-based …
Optical biosensor based on enhanced surface plasmon resonance: theoretical optimization
In this article, a theoretical design of enhanced surface plasmon resonance is proposed. The
suggested sensor is composed of titanium, silver, graphene, photonic crystal, and a sensing …
suggested sensor is composed of titanium, silver, graphene, photonic crystal, and a sensing …
Plasmon-enhanced fluorescence from synergistic engineering of graphene oxide and sharp-edged silver nanorods mediated with castor protein for cellphone-based …
Environmentally benign plasmonic nanomaterials are increasingly used for sensing
applications in nanophotonics and biomedical diagnostics. This study reports the utility of …
applications in nanophotonics and biomedical diagnostics. This study reports the utility of …
Sensitivity Enhancement of Optical Long-Range SPR Sensor Based On New 2-D Materials: BP/MoS2/Graphene
S Aghazadeh, H Vahed - Plasmonics, 2023 - Springer
Here, we improved the performance characteristics of surface plasmon resonance (SPR)-
based optical sensors by using new two-dimensional materials in the structure of these …
based optical sensors by using new two-dimensional materials in the structure of these …
Low-background tip-enhanced Raman spectroscopy enabled by a plasmon thin-film waveguide probe
K Zhang, Y Bao, M Cao, S Taniguchi… - Analytical …, 2021 - ACS Publications
Tip-enhanced Raman spectroscopy (TERS) is a nano-optical approach to extract spatially
resolved chemical information with nanometer precision. However, in the case of direct …
resolved chemical information with nanometer precision. However, in the case of direct …
Optical lateral forces and torques induced by chiral surface-plasmon-polaritons and their potential applications in recognition and separation of chiral enantiomers
Q Zhang, J Li, X Liu - Physical Chemistry Chemical Physics, 2019 - pubs.rsc.org
Surface plasmon polaritons carry an intrinsic transverse spin angular momentum which is
locked to their propagation direction due to the quantum spin Hall effect of light. We study …
locked to their propagation direction due to the quantum spin Hall effect of light. We study …
Hybrid Structure–Based SPR Sensor for Chemical Sensing with Enhanced Sensitivity
In this paper, we have proposed a new multilayer structure and investigated its performance
as a chemical sensor utilizing surface plasmon resonance. Our proposed design consists of …
as a chemical sensor utilizing surface plasmon resonance. Our proposed design consists of …
Few-Layer Si and WS2-Based Surface Plasmon Resonance Sensor for Water Salinity Concentration Detection: Theoretical Insight
This work offers a few-layer silicon (Si)-based SPR sensor with WS2 2D material. The silver
(Ag) layer is used as plasmonic metal to generate the surface plasmon wave (SPW). The …
(Ag) layer is used as plasmonic metal to generate the surface plasmon wave (SPW). The …
ZnO-silicon enhanced surface plasmon resonance sensor for chemical sensing
This paper presents a new approach sensor, and its effectiveness as a chemical sensor
using surface plasmon resonance (SPR) is evaluated. The suggested design consists of a …
using surface plasmon resonance (SPR) is evaluated. The suggested design consists of a …