Chemical-electric energy conversion effect in zirconia nanopowder systems


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Abstract

Issues concerned with the energy conversion of exothermal heterophase processes are discussed using the physico-chemical interaction between ZrO2–Y2O3 (3 mol %) nanopowder system and atmospheric moisture as an example. The electrical properties of an experimental sample are investigated upon moisture saturation in the case of a molecular-flow density gradient. A probable mechanism for the effect based on the theory of contact phenomena in semiconductors is proposed. The idea of developing chemical-electric converters fabricated from nanoscale materials with dielectric conduction is suggested.

About the authors

A. S. Doroshkevich

Joint Institute for Nuclear Research; Donetsk Institute for Physics and Engineering named after A.A. Galkin

Author for correspondence.
Email: doroh@jinr.ru
Russian Federation, Dubna, Moscow Region, 141980; Kyiv, 03680

A. I. Lyubchyk

CENIMAT, Department of Materials Science, Faculty of Science and Technology

Email: doroh@jinr.ru
Portugal, Caparica, 2829-516

A. V. Shilo

Donetsk Institute for Physics and Engineering named after A.A. Galkin

Email: doroh@jinr.ru
Ukraine, Kyiv, 03680

T. Yu. Zelenyak

Dubna State University

Email: doroh@jinr.ru
Russian Federation, Dubna, Moscow oblast, 141982

V. A. Glazunova

State Institution “Donetsk Institute for Physics and Engineering named after A.A. Galkin”

Email: doroh@jinr.ru
Ukraine, Donetsk, 83114

V. V. Burhovetskiy

State Institution “Donetsk Institute for Physics and Engineering named after A.A. Galkin”

Email: doroh@jinr.ru
Ukraine, Donetsk, 83114

A. V. Saprykina

Donetsk Institute for Physics and Engineering named after A.A. Galkin

Email: doroh@jinr.ru
Ukraine, Kyiv, 03680

Kh. T. Holmurodov

Joint Institute for Nuclear Research; Dubna State University

Email: doroh@jinr.ru
Russian Federation, Dubna, Moscow Region, 141980; Dubna, Moscow oblast, 141982

I. K. Nosolev

Donetsk Institute for Physics and Engineering named after A.A. Galkin

Email: doroh@jinr.ru
Ukraine, Kyiv, 03680

V. S. Doroshkevich

Donetsk National University

Email: doroh@jinr.ru
Ukraine, Donetsk, 83001

G. K. Volkova

Dubna State University

Email: doroh@jinr.ru
Russian Federation, Dubna, Moscow oblast, 141982

T. E. Konstantinova

Donetsk Institute for Physics and Engineering named after A.A. Galkin

Email: doroh@jinr.ru
Ukraine, Kyiv, 03680

V. I. Bodnarchuk

Joint Institute for Nuclear Research

Email: doroh@jinr.ru
Russian Federation, Dubna, Moscow Region, 141980

P. P. Gladyshev

Dubna State University

Email: doroh@jinr.ru
Russian Federation, Dubna, Moscow oblast, 141982

V. A. Turchenko

Joint Institute for Nuclear Research

Email: doroh@jinr.ru
Russian Federation, Dubna, Moscow Region, 141980

S. A. Sinyakina

Donetsk Institute for Physics and Engineering named after A.A. Galkin

Email: doroh@jinr.ru
Ukraine, Kyiv, 03680

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