Relaxation Behavior of YSZ-Based Nanopowders Following Electric Field Exposure
Doroshkevich A. Altynbassova A. Yespanova I. Appazov N. Akhataev N.O. Kirillov A. Ainabekova S. Anthony P.M. Slavkova Z. Мukhametuly B. Kibardina E. Mezentseva Z. Tameev A.
January and February 2026Sami Publishing Company
Asian Journal of Green Chemistry
2026#10Issue 157 - 68 pp.
This article is dedicated to the study of electrophysical processes at the interface phase of a hydrated nanostructured YSZ-based system in an electric field. The work is of interest to microsystems technology and sub-voltage electronics. The limits of the electrical properties of a new type of microscopic ultra-high capacitance density capacitor are considered. Electrokinetic processes in dispersed ZrO2-based nanopowder systems under external electric and magnetic fields were studied. The size effect of ZrO2 nanoparticles (7-100 nm) on the system’s accumulation of electric charge density of up to 100 μF/g after exposure to an electric field (100 ÷ 10,000 V / m) at 300 K was established. The relaxation of the electrical properties after exposure to an electric field of about 100,000 V/m has been studied using impedance spectroscopy. The time dependence of the electrical conductivity of the nanoparticle surface layer and the ion layer in the space between nanoparticles was investigated.
Electric field , Impedance spectra , Microsystems technology , Nanopowders , Subvoltage electronics , Supercapacitors , Yttria-stabilized zirconia
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Joint Institute for Nuclear Research, Joliot Curie St. No. 6, Dubna, 141980, Russian Federation
Dubna State University, Universitetskaya Street, 19, Dubna, 141980, Russian Federation
Karaganda State Industrial University, Republic Avenue No.30, Temirtau, 101400, Kazakhstan
Korkyt Ata Kyzylorda University, Ayteke bi St. No. 29A, Kyzylorda, Kazakhstan
Federal State Autonomous Educational Institution of Higher Education, Ural Federal University Named After the First President of Russia B.N.Yeltsin, Russian Federation
G. Nadjakov Institute of Solid-State Physics, Bulgarian Academy of Science, Bulgaria
Frumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences, Leninsky Prospekt, 31, No. 4, Moscow, Russian Federation
Joint Institute for Nuclear Research
Dubna State University
Karaganda State Industrial University
Korkyt Ata Kyzylorda University
Federal State Autonomous Educational Institution of Higher Education
G. Nadjakov Institute of Solid-State Physics
Frumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences
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Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026