Development of Glucose Meter Using Boric Acid-Modified Carbon Dots as Fluorescent Probe

Authors

  • Akhiruddin Maddu Department of Physics, Bogor Agricultural University (IPB University), Bogor 16680, Indonesia
  • Sejahtera Ahmad Department of Physics, Bogor Agricultural University (IPB University), Bogor 16680, Indonesia
  • Tony Sumaryada Department of Physics, Bogor Agricultural University (IPB University), Bogor 16680, Indonesia

DOI:

https://doi.org/10.4302/plp.v13i3.1080

Abstract

A glucose meter has been developed utilizing boric acid-modified carbon dots as a fluorescence probe. Boric acid-modified carbon dots produces varying fluorescence emission with varying glucose concentration in water. Boric acid-modified carbon dots mixed with glucose addition was excited by a violet laser (405 nm), then the emission intensity was detected by a photodetector to be converted to an electrical signal that as an input signal for a microcontroller for glucose concentration measurement. The output voltage of the glucose meter is corresponding to the fluorescence emission measured by using a spectrofluorometer with glucose concentration in the boric acid-modified carbon dots.

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Published

2021-09-30

How to Cite

[1]
A. Maddu, S. Ahmad, and T. Sumaryada, “Development of Glucose Meter Using Boric Acid-Modified Carbon Dots as Fluorescent Probe”, Photonics Lett. Pol., vol. 13, no. 3, pp. 49–51, Sep. 2021.

Issue

Vol. 13 No. 3 (2021)

Section

Articles

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