The performance enhancement of surface plasmon resonance optical sensors using nanomaterials: A review

A Philip, AR Kumar - Coordination Chemistry Reviews, 2022 - Elsevier
The necessity for the development of highly sensitive and selective detection techniques for
the investigation of biomolecules are inevitable. Surface plasmon resonance (SPR) based …

Advances in MXenes-based optical biosensors: A review

SK Bhardwaj, H Singh, M Khatri, KH Kim… - Biosensors and …, 2022 - Elsevier
Over the last decade MXenes have become a hotspot of materials science as one of the
newest 2-dimensional (2D) materials. Upon the recognition of their distinctive features (eg …

Plasmonic pregnancy detector: enhancing sensitivity with SPR sensor

A Pal, Y Trabelsi, P Sarkar, RB Yadav… - Optical and Quantum …, 2024 - Springer
Detecting biomolecular interactions without labeling has become possible because of
surface plasmon resonance (SPR) sensing development. In this work, we report on …

MXenes in photocatalytic NOx abatement: current innovations, opportunities, and challenges

JO Ighalo, ML Smith, A Al Mayyahi… - Applied Catalysis B …, 2024 - Elsevier
MXenes possess unique properties that can be harnessed to address challenges in
designing efficient photocatalysts for NO x oxidation. The review examines the synthesis of …

Detection of organic material using tungsten ditelluride based surface plasmon resonance sensor

B Karki, P Sarkar, KH Mahmoud, ASA Alsubaie… - Plasmonics, 2024 - Springer
To detect organic materials such as pentane, n-hexane, n-heptane, and n-octane by the
proposed sensor. Even with this development, real-time analysis and high performance …

Detection of Chikungunya Virus Using Tantalum Diselenide (TaSe2)-Based Surface Plasmon Resonance Biosensor

B Karki, A Pal, P Sarkar, RB Yadav, G Dhiman… - Plasmonics, 2024 - Springer
In our current study, silver (Ag) as a noble metal and tantalum diselenide (TaSe2) material
are used in the proposed SPR biosensor to detect the chikungunya virus. To increase the …

Theoretical analysis of sensitivity enhancement of surface plasmon resonance biosensor with zinc oxide and blue phosphorus/MoS2 heterostructure

S Singh, AK Sharma, P Lohia, DK Dwivedi - Optik, 2021 - Elsevier
In this paper, an ultrasensitive surface plasmon resonance (SPR) biosensor structure (CaF 2
Prism/ZnO/Au/BlueP-MoS 2/Sensing medium) based on angular interrogation technique has …

Simulation study of reconfigurable surface plasmon resonance refractive index sensor employing bismuth telluride and MXene nanomaterial for cancer cell detection

S Singh, AK Sharma, P Lohia, DK Dwivedi… - Physica …, 2023 - iopscience.iop.org
In this study, a highly angular sensitive surface plasmon resonance (SPR) biosensor has
been designed for cancer cell detection. The proposed surface plasmon resonance …

Detection of pathogens in water using long range surface plasmon resonance biosensor: numerical investigation

B Karki, A Pal, AS Alsubaie, KH Mahmoud… - Physica B: Condensed …, 2024 - Elsevier
This work presents a numerical demonstration for improving the imaging sensitivity of long-
range surface plasmon (LRSPR) biosensors using the prism 2S2G/cytop/Cu/Gr …

Detection of fat concentration milk using TMDC-based surface plasmon resonance sensor

B Karki, Y Trabelsi, A Uniyal, A Pal… - … Physics Letters B, 2024 - World Scientific
In this paper, a TMDC-based surface plasmon resonance (SPR) sensor for detecting fat
concentration milk, incorporating an Ag-Pt (bimetallic) layer, is presented. The Pt (Platinum) …