Nanomaterial-Driven Innovations in Biosensing and Healthcare
A special issue of Sensors (ISSN 1424-8220). This special issue belongs to the section "Biomedical Sensors".
Deadline for manuscript submissions: 25 November 2025 | Viewed by 1285
Special Issue Editor
Interests: nanomaterial-based sensors for biomedical applications; gas sensors for biomedical applications; microfabrication and functional materials for sensing applications
Special Issue Information
Dear Colleagues,
The integration of smart nanomaterials in biomedical sensing has revolutionized healthcare diagnostics, enabling the highly sensitive, selective, and real-time monitoring of various biomarkers and physiological parameters. These nanomaterials, including metal and metal oxide nanoparticles, carbon-based nanostructures, 2D materials, and functionalized polymers, exhibit unique physicochemical properties such as high surface area-to-volume ratio, quantum confinement effects, and excellent charge transport capabilities, which significantly enhance sensor performance. Their tunable surface chemistry, biocompatibility, and ability to interact with biomolecules at the nanoscale have led to significant advancements in point-of-care diagnostics, wearable biosensors, and implantable devices for continuous health monitoring. Furthermore, the integration of nanomaterials with microfluidic platforms and artificial intelligence-based data analysis has enabled multiplexed detection and improved sensitivity in biomedical applications. This Special Issue aims at exploring recent developments in nanomaterial-based biosensors for detecting diseases, monitoring metabolic parameters, and facilitating early-stage diagnostics. We welcome contributions covering novel sensor architectures, functionalization strategies, signal transduction mechanisms, and real-world applications of nanomaterials in biosensing. Topics of interest include electrochemical, optical, and flexible biosensors, as well as advancements in miniaturized and wireless sensing platforms.
This Special Issue aligns with the scope of Sensors by addressing innovative sensing technologies that enhance healthcare, disease management, and personalized medicine.
Dr. Arunkumar Shanmugasundaram
Guest Editor
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Keywords
- smart nanomaterials
- biosensors
- biomedical sensing
- point-of-care diagnostics
- wearable sensors
- electrochemical sensors
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