Innovative Carbonaceous Materials and Metal/Metal Oxide Nanoparticles for Electrochemical Biosensor Applications
Electrochemical biosensors have emerged as predominant devices for sensitive, rapid, and specific sensing of biomolecules, with significant applications in clinical diagnostics, environmental observation, and food processing. The improvement of inventive materials, especially carbon-based materials,...
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MDPI AG
2024-11-01
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| Series: | Nanomaterials |
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| Online Access: | https://www.mdpi.com/2079-4991/14/23/1890 |
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| author | Keshavananda Prabhu Channabasavana Hundi Puttaningaiah |
| author_facet | Keshavananda Prabhu Channabasavana Hundi Puttaningaiah |
| author_sort | Keshavananda Prabhu Channabasavana Hundi Puttaningaiah |
| collection | DOAJ |
| description | Electrochemical biosensors have emerged as predominant devices for sensitive, rapid, and specific sensing of biomolecules, with significant applications in clinical diagnostics, environmental observation, and food processing. The improvement of inventive materials, especially carbon-based materials, and metal/metal oxide nanoparticles (M/MONPs), has changed the impact of biosensing, improving the performance and flexibility of electrochemical biosensors. Carbon-based materials, such as graphene, carbon nanotubes, and carbon nanofibers, have excellent electrical conductivity, a high surface area, large pore size, and good biocompatibility, making them ideal electrocatalysts for biosensor applications. Furthermore, M and MONPs have highly effective synergistic, electronic, and optical properties that influence signal transduction, selectivity, and sensitivity. This study completely explored continuous progressions and upgrades in carbonaceous materials (CBN materials) and M/MONPs for electrochemical biosensor applications. It analyzed the synergistic effects of hybrid nanocomposites that combine carbon materials with metal nanoparticles (MNPs) and their part in upgrading sensor performance. The paper likewise incorporated the surface alteration procedures and integration of these materials into biosensor models. The study examined difficulties, requirements, and possibilities for executing these innovative materials in practical contexts. This overview aimed to provide specialists with insights into the most recent patterns in the materials study of electrochemical biosensors and advance further progressions in this dynamic sector. |
| format | Article |
| id | doaj-art-6bb8cccdfda34a4ba174e4ff2bfc6e3c |
| institution | Kabale University |
| issn | 2079-4991 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Nanomaterials |
| spelling | doaj-art-6bb8cccdfda34a4ba174e4ff2bfc6e3c2024-12-13T16:29:16ZengMDPI AGNanomaterials2079-49912024-11-011423189010.3390/nano14231890Innovative Carbonaceous Materials and Metal/Metal Oxide Nanoparticles for Electrochemical Biosensor ApplicationsKeshavananda Prabhu Channabasavana Hundi Puttaningaiah0School of Chemical, Biological, and Battery Engineering, Gachon University, Gyeonggi-do, Seongnam-si 13120, Republic of KoreaElectrochemical biosensors have emerged as predominant devices for sensitive, rapid, and specific sensing of biomolecules, with significant applications in clinical diagnostics, environmental observation, and food processing. The improvement of inventive materials, especially carbon-based materials, and metal/metal oxide nanoparticles (M/MONPs), has changed the impact of biosensing, improving the performance and flexibility of electrochemical biosensors. Carbon-based materials, such as graphene, carbon nanotubes, and carbon nanofibers, have excellent electrical conductivity, a high surface area, large pore size, and good biocompatibility, making them ideal electrocatalysts for biosensor applications. Furthermore, M and MONPs have highly effective synergistic, electronic, and optical properties that influence signal transduction, selectivity, and sensitivity. This study completely explored continuous progressions and upgrades in carbonaceous materials (CBN materials) and M/MONPs for electrochemical biosensor applications. It analyzed the synergistic effects of hybrid nanocomposites that combine carbon materials with metal nanoparticles (MNPs) and their part in upgrading sensor performance. The paper likewise incorporated the surface alteration procedures and integration of these materials into biosensor models. The study examined difficulties, requirements, and possibilities for executing these innovative materials in practical contexts. This overview aimed to provide specialists with insights into the most recent patterns in the materials study of electrochemical biosensors and advance further progressions in this dynamic sector.https://www.mdpi.com/2079-4991/14/23/1890electrochemical biosensorscarbonaceous (CBN) materialsmetal nanoparticles (MNPs)metal oxide nanoparticles (MONPs)nanocomposites |
| spellingShingle | Keshavananda Prabhu Channabasavana Hundi Puttaningaiah Innovative Carbonaceous Materials and Metal/Metal Oxide Nanoparticles for Electrochemical Biosensor Applications Nanomaterials electrochemical biosensors carbonaceous (CBN) materials metal nanoparticles (MNPs) metal oxide nanoparticles (MONPs) nanocomposites |
| title | Innovative Carbonaceous Materials and Metal/Metal Oxide Nanoparticles for Electrochemical Biosensor Applications |
| title_full | Innovative Carbonaceous Materials and Metal/Metal Oxide Nanoparticles for Electrochemical Biosensor Applications |
| title_fullStr | Innovative Carbonaceous Materials and Metal/Metal Oxide Nanoparticles for Electrochemical Biosensor Applications |
| title_full_unstemmed | Innovative Carbonaceous Materials and Metal/Metal Oxide Nanoparticles for Electrochemical Biosensor Applications |
| title_short | Innovative Carbonaceous Materials and Metal/Metal Oxide Nanoparticles for Electrochemical Biosensor Applications |
| title_sort | innovative carbonaceous materials and metal metal oxide nanoparticles for electrochemical biosensor applications |
| topic | electrochemical biosensors carbonaceous (CBN) materials metal nanoparticles (MNPs) metal oxide nanoparticles (MONPs) nanocomposites |
| url | https://www.mdpi.com/2079-4991/14/23/1890 |
| work_keys_str_mv | AT keshavanandaprabhuchannabasavanahundiputtaningaiah innovativecarbonaceousmaterialsandmetalmetaloxidenanoparticlesforelectrochemicalbiosensorapplications |