Temperature sensors;
Electrodes;
Transducers;
Electrolytes;
Temperature measurement;
Ocean temperature;
Molecular electronics;
accelerometer;
geophone;
temperature sensitivity;
activation energy;
transfer function;
ELECTROCHEMICAL-CELL;
SELF-NOISE;
TRANSDUCERS;
D O I:
10.1109/JSEN.2019.2927859
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 ;
0809 ;
摘要:
First, this paper is to present the experimental results on the measurement of amplitude-frequency characteristics of linear motion sensors based on molecular-electronic transducers in a wide frequency and temperature range. The analytical dependence of the temperature behavior of the amplitude-frequency characteristic of the studied sensor type in the 0.1-443-Hz band and the -35/(-15)degrees C to + 70 degrees C bands fully consistent with the experimental data has been presented for the first time. The verification of the theoretical model for the experimentally found approximation parameters has been performed. Different methods have been used to find the activation energies of the components of electrolyte solutions of several types.