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Review

Recent Developments and Future Perspective on Electrochemical Glucose Sensors Based on 2D Materials

by
Sithara Radhakrishnan
1,
Seetha Lakshmy
2,
Shilpa Santhosh
2,
Nandakumar Kalarikkal
2,3,4,
Brahmananda Chakraborty
5,6,* and
Chandra Sekhar Rout
1,*
1
Centre for Nano and Material Science, Jain University, Jain Global Campus, Jakkasandra, Ramanagara, Bangalore 562 112, Karnataka, India
2
International and Inter University Centre for Nanoscience and Nanotechnology, Mahatma Gandhi University, Kottayam 686 560, Kerala, India
3
School of Pure and Applied Physics, Mahatma Gandhi University, Kottayam 686 560, Kerala, India
4
School of Nanoscience and Nanotechnology, Mahatma Gandhi University, Kottayam 686 560, Kerala, India
5
High Pressure and Synchroton Radiation Physics Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, Maharashtra, India
6
Homi Bhabha National Institute, Mumbai 400 094, Maharashtra, India
*
Authors to whom correspondence should be addressed.
Biosensors 2022, 12(7), 467; https://doi.org/10.3390/bios12070467
Submission received: 12 May 2022 / Revised: 17 June 2022 / Accepted: 21 June 2022 / Published: 28 June 2022

Abstract

Diabetes is a health disorder that necessitates constant blood glucose monitoring. The industry is always interested in creating novel glucose sensor devices because of the great demand for low-cost, quick, and precise means of monitoring blood glucose levels. Electrochemical glucose sensors, among others, have been developed and are now frequently used in clinical research. Nonetheless, despite the substantial obstacles, these electrochemical glucose sensors face numerous challenges. Because of their excellent stability, vast surface area, and low cost, various types of 2D materials have been employed to produce enzymatic and nonenzymatic glucose sensing applications. This review article looks at both enzymatic and nonenzymatic glucose sensors made from 2D materials. On the other hand, we concentrated on discussing the complexities of many significant papers addressing the construction of sensors and the usage of prepared sensors so that readers might grasp the concepts underlying such devices and related detection strategies. We also discuss several tuning approaches for improving electrochemical glucose sensor performance, as well as current breakthroughs and future plans in wearable and flexible electrochemical glucose sensors based on 2D materials as well as photoelectrochemical sensors.
Keywords: glucose sensor; 2D materials; electrochemical sensor; wearable and flexible sensor; photoelectrochemical sensors glucose sensor; 2D materials; electrochemical sensor; wearable and flexible sensor; photoelectrochemical sensors

Share and Cite

MDPI and ACS Style

Radhakrishnan, S.; Lakshmy, S.; Santhosh, S.; Kalarikkal, N.; Chakraborty, B.; Rout, C.S. Recent Developments and Future Perspective on Electrochemical Glucose Sensors Based on 2D Materials. Biosensors 2022, 12, 467. https://doi.org/10.3390/bios12070467

AMA Style

Radhakrishnan S, Lakshmy S, Santhosh S, Kalarikkal N, Chakraborty B, Rout CS. Recent Developments and Future Perspective on Electrochemical Glucose Sensors Based on 2D Materials. Biosensors. 2022; 12(7):467. https://doi.org/10.3390/bios12070467

Chicago/Turabian Style

Radhakrishnan, Sithara, Seetha Lakshmy, Shilpa Santhosh, Nandakumar Kalarikkal, Brahmananda Chakraborty, and Chandra Sekhar Rout. 2022. "Recent Developments and Future Perspective on Electrochemical Glucose Sensors Based on 2D Materials" Biosensors 12, no. 7: 467. https://doi.org/10.3390/bios12070467

APA Style

Radhakrishnan, S., Lakshmy, S., Santhosh, S., Kalarikkal, N., Chakraborty, B., & Rout, C. S. (2022). Recent Developments and Future Perspective on Electrochemical Glucose Sensors Based on 2D Materials. Biosensors, 12(7), 467. https://doi.org/10.3390/bios12070467

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