Nonlinear effects in a cell with a solid electrolyte based on protonated potassium polytitanate

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In this paper, the electrochemical and electrophysical properties of protonated potassium polytitanate synthesized at pH values varying from 3.11 to 8.88 depending on the magnitude of the polarization voltage and the magnitude of the measured signal were studied by the method of impedance spectroscopy. The values of effective conductivity, relaxation times, frequency dependences of the loss tangent, and dielectric permittivity are determined.

Authors:

Makarova Anna Dmitrievna, The Saratov State Technical University of Gagarin Yu. A., 77, Politekhnicheskaya St., Saratov, 410054, gnmak@mail.ru

Goffman Vladimir Georgievich, The Saratov State Technical University of Gagarin Yu. A., 77, Politekhnicheskaya St., Saratov, 410054, vgoff@rambler.ru

Gorokhovskii Aleksandr Vladilenovich, The Saratov State Technical University of Gagarin Yu. A., 77, Politekhnicheskaya St., Saratov, 410054, algo54@mail.ru

Tret'yachenko Elena Vasil'evna, The Saratov State Technical University of Gagarin Yu. A., 77, Politekhnicheskaya St., Saratov, 410054, elena-sstu@yandex.ru

Maksimova Liliia Alekseevna, The Saratov State Technical University of Gagarin Yu. A., 77, Politekhnicheskaya St., Saratov, 410054, liliamacsimova@mail.ru

Gorshkov Nikolai Vyacheslavovich, The Saratov State Technical University of Gagarin Yu. A., 77, Politekhnicheskaya St., Saratov, 410054, navigator03@rambler.ru

Vikulova Mariya Aleksandrovna, The Saratov State Technical University of Gagarin Yu. A., 77, Politekhnicheskaya St., Saratov, 410054, vikulovama@yandex.ru

Bainyashev Aleksei Mikhailovich, The Saratov State Technical University of Gagarin Yu. A., 77, Politekhnicheskaya St., Saratov, 410054, ambal281191@gmail.com

Key words:

protonated potassium titanate, loss tangent, impedance, conductivity, permittivity, energy storage

Literature

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Journal issue:

2022. Т. 22, № 1,

DOI:

https://doi.org/10.18500/1608-4039-2022-22-1-35-42

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