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Nanostructured Carbons: Towards Soft-Bioelectronics, Biosensing and Theraputic Applications
Maliha Marzana1, Zinnat Morsada2, Md Omar Faruk3
1Department of Plant and Soil Science, Fiber and Biopolymer Research Institute, Texas Tech University, Lubbock, TX 79403, USA.
Chemical Record (New York, N.Y.)
|February 21, 2022
Summary
Nanostructured carbon materials like graphene and carbon nanotubes (CNTs) offer unique properties for advanced bioelectronic devices and biosensors. These materials are revolutionizing therapies and diagnostics, from disease detection to targeted treatments.
Area of Science:
- Biomedical Engineering
- Materials Science
- Nanotechnology
Background:
- Nanostructured carbon materials, including 1D and 2D nanocarbons (e.g., carbon nanotubes [CNTs] and graphene), exhibit exceptional physical and chemical properties.
- These properties, such as high surface area, flexibility, conductivity, and biocompatibility, make them ideal for bioelectronic and biosensor applications.
- Recent advancements highlight their potential to enhance human health through therapeutic interventions and diagnostic tools.
Purpose of the Study:
- To review recent progress in nanocarbon-based bioelectronics and biosensors.
- To discuss the synthesis and biocompatibility of nanocarbon materials.
- To elaborate on the applications of graphene and CNTs in various therapies and biosensing platforms.
Main Methods:
- Literature review of recent advancements in nanocarbon-based bioelectronics and biosensors.
- Discussion of synthesis methods and biocompatibility of nanocarbon materials.
- Elaboration on specific applications in therapies (gene, tumor, chemo, photothermal, immune, radio, precision) and biosensing (electrochemical, optical).
Main Results:
- Nanocarbon materials significantly enhance bioelectronic and biosensor performance due to their unique properties.
- Graphene and CNTs are effectively utilized in diverse therapeutic applications, improving treatment efficacy.
- These materials enable sensitive and specific detection of various biomarkers and pathogens in biosensing platforms.
Conclusions:
- Nanocarbon materials are pivotal in advancing soft bioelectronics and biosensors for biomedical applications.
- Continued research into nanocarbon synthesis, biocompatibility, and application engineering promises further breakthroughs.
- Addressing current challenges will unlock the full potential of these materials for future healthcare solutions.
