Journal: Sensors (Basel, Switzerland)

Article Title: Role of Graphene in Surface Plasmon Resonance-Based Biosensors

doi: 10.3390/s24144670

Figure Lengend Snippet: Illustration of a SPR biosensor based on the Kretschmann configuration.

Article Snippet: In an innovative approach, an electro-optical SPR biosensor was developed using graphene within a Kretschmann–Raether configuration [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Role of Graphene in Surface Plasmon Resonance-Based Biosensors

doi: 10.3390/s24144670

Figure Lengend Snippet: PICOS framework was used to structure the research question.

Article Snippet: In an innovative approach, an electro-optical SPR biosensor was developed using graphene within a Kretschmann–Raether configuration [ ].

Techniques: SPR Assay, Comparison

Journal: Sensors (Basel, Switzerland)

Article Title: Role of Graphene in Surface Plasmon Resonance-Based Biosensors

doi: 10.3390/s24144670

Figure Lengend Snippet: The number of documents identified by searching: “graphene properties and applications” (black) and “integration of graphene in SPR sensors” (blue). Data were obtained from the Scopus database.

Article Snippet: In an innovative approach, an electro-optical SPR biosensor was developed using graphene within a Kretschmann–Raether configuration [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Role of Graphene in Surface Plasmon Resonance-Based Biosensors

doi: 10.3390/s24144670

Figure Lengend Snippet: Interventions considering the type of biosensor, graphene integration method, and SPR configuration.

Article Snippet: In an innovative approach, an electro-optical SPR biosensor was developed using graphene within a Kretschmann–Raether configuration [ ].

Techniques: Refractive Index, Transmission Assay, Binding Assay, Adsorption, Titanium Dioxide, Modification

Journal: Sensors (Basel, Switzerland)

Article Title: Role of Graphene in Surface Plasmon Resonance-Based Biosensors

doi: 10.3390/s24144670

Figure Lengend Snippet: Performance metrics of graphene-based SPR biosensors.

Article Snippet: In an innovative approach, an electro-optical SPR biosensor was developed using graphene within a Kretschmann–Raether configuration [ ].

Techniques: Amplification, Adsorption, Concentration Assay, Refractive Index, Control, Clinical Proteomics, Virus, Modification, Transmission Assay, Imaging, Preserving, Microscopy, Electron Microscopy, Sample Prep, Spectroscopy

Journal: Sensors (Basel, Switzerland)

Article Title: Role of Graphene in Surface Plasmon Resonance-Based Biosensors

doi: 10.3390/s24144670

Figure Lengend Snippet: Distribution of qualitative evaluations for performance metrics in graphene-based SPR biosensors. ( a ) Sensitivity improvements, ( b ) specificity enhancements, and ( c ) stability advancements. Each panel represents the proportion of studies reporting different levels of performance enhancement: improved, enhanced, significant, highest, high, higher, ultra stable, and not specified.

Article Snippet: In an innovative approach, an electro-optical SPR biosensor was developed using graphene within a Kretschmann–Raether configuration [ ].

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Role of Graphene in Surface Plasmon Resonance-Based Biosensors

doi: 10.3390/s24144670

Figure Lengend Snippet: Integration of graphene into SPR biosensors. This figure illustrates the key components and configurations involved in integrating graphene into SPR biosensors. The nodes and their abbreviations are as follows: graphene (Graphene), SPR biosensors (SPR Bio.), gold thin film (Gold TF), silver layer (Silver L), biomolecular interactions (Bio. Interactions), electric field amplification (E-Field Ampl.), Kretschmann configuration (Kretschmann Config.), periodic dielectric subwavelength grating (Periodic Grating), graphene oxide (GO), molybdenum disulfide (MoS2), high-index chalcogenide core fiber (Chalcogenide Fiber), multilayer structure (Multilayer Struct.), and elliptic-circular nanodisk resonators (Nanodisk Res.). The edges depict the relationships and interactions between these components, emphasizing the enhanced performance and capabilities of SPR biosensors through the incorporation of graphene.

Article Snippet: In an innovative approach, an electro-optical SPR biosensor was developed using graphene within a Kretschmann–Raether configuration [ ].

Techniques: Amplification

Journal: Sensors (Basel, Switzerland)

Article Title: Role of Graphene in Surface Plasmon Resonance-Based Biosensors

doi: 10.3390/s24144670

Figure Lengend Snippet: Summary of target analytes studied with graphene-enhanced SPR biosensors.

Article Snippet: In an innovative approach, an electro-optical SPR biosensor was developed using graphene within a Kretschmann–Raether configuration [ ].

Techniques:

Journal: Microchemical Journal

Article Title: Biosensors promising bio-device for pandemic screening “COVID-19“

doi: 10.1016/j.microc.2021.106094

Figure Lengend Snippet: Developed biosensors for the detection of coronaviruses.

Article Snippet: Innovative biosensors used to detect RNA-viruses include nucleic-acid based, CRISPR-Cas9 based paper strips, optical biosensor, aptamer-based, antigen-Au/Ag nanoparticles-based electrochemical biosensors, and Surface Plasmon Resonance (SPR), , .

Techniques: Luciferase, Protein-Protein interactions

Journal: Microchemical Journal

Article Title: Biosensors promising bio-device for pandemic screening “COVID-19“

doi: 10.1016/j.microc.2021.106094

Figure Lengend Snippet: Various type of the biosensors for SARS-CoV-2 virus detection . A) CRISPR based nucleic acid (RNA) detection . B) FET based biosensor operation , C) AuNPs based FTO electrode biosensor , D) Surface Plasmon Resonance (SPR) based biosensor, E) 2D gold Nano-islands (AuNIs) functionalized biosensors .

Article Snippet: Innovative biosensors used to detect RNA-viruses include nucleic-acid based, CRISPR-Cas9 based paper strips, optical biosensor, aptamer-based, antigen-Au/Ag nanoparticles-based electrochemical biosensors, and Surface Plasmon Resonance (SPR), , .

Techniques: Virus, CRISPR, RNA Detection, SPR Assay

Journal: Microchemical Journal

Article Title: Biosensors promising bio-device for pandemic screening “COVID-19“

doi: 10.1016/j.microc.2021.106094

Figure Lengend Snippet: Illustration of proposed SPR based biosensor for detection of coronaviral surface antigen (SCVme), AFM images of the sequential binding of GBP-E-SCVme and anti-SCVme on the gold-micro-patterned surface. (A) Bare gold surface, (B) binding of the GBP-E-SCVme fusion proteins onto the gold surface, and (C) subsequent binding of the anti-SCVme antibodies on the GBP-E-SCVme layer. Left, representation plans for the successive binding of GBP-E-SCVme and anti-SCVme on the gold micro-patterns; middle, three-dimensional topological images; right, the cross-sectional contours of samples a–c, sequentially (these are average height differences of the individual scan lines from each area) .

Article Snippet: Innovative biosensors used to detect RNA-viruses include nucleic-acid based, CRISPR-Cas9 based paper strips, optical biosensor, aptamer-based, antigen-Au/Ag nanoparticles-based electrochemical biosensors, and Surface Plasmon Resonance (SPR), , .

Techniques: Binding Assay