SPR based biosensing chip for COVID-19 diagnosis—A review

PS Pandey, SK Raghuwanshi, A Shadab… - IEEE Sensors …, 2022 - ieeexplore.ieee.org
Surface Plasmon Resonance (SPR) techniques are highly accurate in detecting
biomolecular like blood group measurement, food adulteration, milk adulteration and …

Specialty optical fibers and 2D materials for sensitivity enhancement of fiber optic SPR sensors: A review

W Liu, Z Liu, Y Zhang, S Li, Y Zhang, X Yang… - Optics & Laser …, 2022 - Elsevier
In this paper, a review of recent studies on the optical fiber-based surface plasmon
resonance (SPR) sensor and the sensitivity improvement based on specialty optical fibers …

[HTML][HTML] Design and numerical analysis of a graphene-coated SPR biosensor for rapid detection of the novel coronavirus

TBA Akib, SF Mou, MM Rahman, MM Rana, MR Islam… - Sensors, 2021 - mdpi.com
In this paper, a highly sensitive graphene-based multiple-layer (BK7/Au/PtSe2/Graphene)
coated surface plasmon resonance (SPR) biosensor is proposed for the rapid detection of …

Highly Sensitive TiO2/Au/Graphene Layer-Based Surface Plasmon Resonance Biosensor for Cancer Detection

S Mostufa, TBA Akib, MM Rana, MR Islam - Biosensors, 2022 - mdpi.com
In this article, a hybrid TiO 2/Au/graphene layer-based surface plasmon resonance (SPR)
sensor with improved sensitivity and capability for cancer detection is presented. The finite …

Detection of hemoglobin in blood and urine glucose level samples using a graphene-coated SPR based biosensor

S Mostufa, AK Paul, K Chakrabarti - OSA Continuum, 2021 - opg.optica.org
In this paper, we have presented a design and simulation of a graphene-coated surface
plasmon resonance (SPR) based biosensor for targeting specific biological components. We …

Sensitivity enhancement of a graphene, zinc sulfide-based surface plasmon resonance biosensor with an Ag metal configuration in the visible region

B Karki, A Uniyal, B Chauhan, A Pal - Journal of Computational Electronics, 2022 - Springer
A biosensor based on the modified Kretschmann configuration is proposed here. The
sensitivity of the conventional prism-based sensor using angular interrogation is low. To …

Long-range SPR sensor employing platinum diselenide and cytop nanolayers giving improved performance

A Uniyal, A Pal, B Chauhan - Physica B: Condensed Matter, 2023 - Elsevier
The designing of long-range surface plasmon resonance (LRSPR) biosensors using two-
dimensional (2D) materials gained tremendous popularity due to their exclusive …

Early Detection of Chikungunya Virus Utilizing the Surface Plasmon Resonance Comprising a Silver-Silicon-PtSe2 Multilayer Structure

TI Singh, P Singh, B Karki - Plasmonics, 2023 - Springer
The sensing performance parameters of the SPR sensors are sensitivity, detection accuracy,
the figure of merit (FOM), and full-width half maximum (FWHM), and it has been discussed …

Optical detection of fat and adulterants concentration milk using TMDC (WS2 and MoS2)-surface plasmon resonance sensor via high sensitivity and detection …

L Fatolahi, S Alemi, MN Al-Delfi, AH Athab, BJ Janani - Optical Materials, 2024 - Elsevier
This paper introduces a surface plasmon resonance sensor for milk fat and melamine
concentration detection, utilizing a transition-metal dichalcogenide (TMDC: WS 2 and MoS …

Review of interface modification based on 2D nanomaterials for surface plasmon resonance biosensors

Z Mao, XS Peng, Y Zhou, Y Liu, K Koh, H Chen - Acs Photonics, 2022 - ACS Publications
Surface plasmon resonance biosensors are drawing attention due to their real-time, label-
free, and rapid characteristic. To detect trace biomarkers (ct-DNA, mi-RNA, PD-L1) …