MXene-Based Electrochemical Biosensors: Advancing Detection Strategies for Biosensing (2020–2024)
MXenes, a class of two-dimensional materials, have emerged as promising candidates for developing advanced electrochemical biosensors due to their exceptional electrical conductivity, large surface area, and rich surface chemistry. These unique properties enable high sensitivity, rapid response, and...
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| Format: | Article |
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MDPI AG
2025-02-01
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| Series: | Biosensors |
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| Online Access: | https://www.mdpi.com/2079-6374/15/3/127 |
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| author | Joydip Sengupta Chaudhery Mustansar Hussain |
| author_facet | Joydip Sengupta Chaudhery Mustansar Hussain |
| author_sort | Joydip Sengupta |
| collection | DOAJ |
| description | MXenes, a class of two-dimensional materials, have emerged as promising candidates for developing advanced electrochemical biosensors due to their exceptional electrical conductivity, large surface area, and rich surface chemistry. These unique properties enable high sensitivity, rapid response, and versatile functionalization, making MXene-based biosensors highly suitable for detecting biomolecules and pathogens in biomedical applications. This review explores recent advancements in MXene-based electrochemical biosensors from 2020 to 2024, focusing on their design principles, fabrication strategies, and integration with microfluidic platforms for enhanced performance. The potential of MXene sensors to achieve real-time and multiplexed detection is highlighted, alongside the associated challenges. Emphasis is placed on the role of MXenes in addressing critical needs in disease diagnostics, personalized medicine, and point-of-care testing, providing insights into future trends and transformative possibilities in the field of biomedical sensing technologies. |
| format | Article |
| id | doaj-art-b279cd0e4a0e439791ac0fb248b1a5bb |
| institution | Kabale University |
| issn | 2079-6374 |
| language | English |
| publishDate | 2025-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Biosensors |
| spelling | doaj-art-b279cd0e4a0e439791ac0fb248b1a5bb2025-08-20T03:43:37ZengMDPI AGBiosensors2079-63742025-02-0115312710.3390/bios15030127MXene-Based Electrochemical Biosensors: Advancing Detection Strategies for Biosensing (2020–2024)Joydip Sengupta0Chaudhery Mustansar Hussain1Department of Electronic Science, Jogesh Chandra Chaudhuri College, Kolkata 700033, IndiaDepartment of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, NJ 07102, USAMXenes, a class of two-dimensional materials, have emerged as promising candidates for developing advanced electrochemical biosensors due to their exceptional electrical conductivity, large surface area, and rich surface chemistry. These unique properties enable high sensitivity, rapid response, and versatile functionalization, making MXene-based biosensors highly suitable for detecting biomolecules and pathogens in biomedical applications. This review explores recent advancements in MXene-based electrochemical biosensors from 2020 to 2024, focusing on their design principles, fabrication strategies, and integration with microfluidic platforms for enhanced performance. The potential of MXene sensors to achieve real-time and multiplexed detection is highlighted, alongside the associated challenges. Emphasis is placed on the role of MXenes in addressing critical needs in disease diagnostics, personalized medicine, and point-of-care testing, providing insights into future trends and transformative possibilities in the field of biomedical sensing technologies.https://www.mdpi.com/2079-6374/15/3/127MXeneselectrochemical biosensorsbiomedical applicationscancer biomarkerpathogensbodily metabolites |
| spellingShingle | Joydip Sengupta Chaudhery Mustansar Hussain MXene-Based Electrochemical Biosensors: Advancing Detection Strategies for Biosensing (2020–2024) Biosensors MXenes electrochemical biosensors biomedical applications cancer biomarker pathogens bodily metabolites |
| title | MXene-Based Electrochemical Biosensors: Advancing Detection Strategies for Biosensing (2020–2024) |
| title_full | MXene-Based Electrochemical Biosensors: Advancing Detection Strategies for Biosensing (2020–2024) |
| title_fullStr | MXene-Based Electrochemical Biosensors: Advancing Detection Strategies for Biosensing (2020–2024) |
| title_full_unstemmed | MXene-Based Electrochemical Biosensors: Advancing Detection Strategies for Biosensing (2020–2024) |
| title_short | MXene-Based Electrochemical Biosensors: Advancing Detection Strategies for Biosensing (2020–2024) |
| title_sort | mxene based electrochemical biosensors advancing detection strategies for biosensing 2020 2024 |
| topic | MXenes electrochemical biosensors biomedical applications cancer biomarker pathogens bodily metabolites |
| url | https://www.mdpi.com/2079-6374/15/3/127 |
| work_keys_str_mv | AT joydipsengupta mxenebasedelectrochemicalbiosensorsadvancingdetectionstrategiesforbiosensing20202024 AT chaudherymustansarhussain mxenebasedelectrochemicalbiosensorsadvancingdetectionstrategiesforbiosensing20202024 |