Chemical-electric energy conversion effect in zirconia nanopowder systems

A. S. Doroshkevich, A. I. Lyubchyk, A. V. Shilo, T. Yu Zelenyak, V. A. Glazunova, V. V. Burhovetskiy, A. V. Saprykina, Kh T. Holmurodov, I. K. Nosolev, V. S. Doroshkevich, G. K. Volkova, T. E. Konstantinova, V. I. Bodnarchuk, P. P. Gladyshev, V. A. Turchenko, S. A. Sinyakina

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

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.

Original languageEnglish
Pages (from-to)523-529
Number of pages7
JournalJournal of Surface Investigation
Volume11
Issue number3
DOIs
Publication statusPublished - 1 May 2017

Keywords

  • adsorption
  • chemical-electric energy conversion
  • double electric layer
  • electrokinetic processes
  • nanoionics
  • nanoparticle
  • new energy sources
  • size effects

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