Studies on Electrical behavior of Glucose using Impedance Spectroscopy

Workshop and International Seminar on Science of Complex Natural Systems

Juansah, Jajang^1 ; Yulianti, Wina^2

Biophysics Division, Physics Department, Bogor Agricultural University, Kampus IPB Dramaga, Jalan Meranti Wing S., Indonesia^1

Analytical Chemistry, Diploma Program Department, Bogor Agricultural University, Indonesia^2

关键词: Cole coles;    Different frequency;    Electrical behaviors;    Electrical characteristic;    Electrical property measurement;    Glucose concentration;    Glucose solution;    Impedance spectroscopy;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/31/1/012039/pdf
DOI  :  10.1088/1755-1315/31/1/012039

来源: IOP

【 摘 要 】

In this work we report the electrical characteristics of glucose at different frequencies. We show the correlation between electrical properties (impedance, reactance, resistance and conductance) of glucose and glucose concentration. Electrical property measurements on glucose solution were performed in order to formulate the correlation. The measurements were conducted for frequencies between 50 Hz and 1 MHz. From the measurements, we developed a single-pole Cole-Cole graph as a function of glucose concentration.