Plasmachemical synthesis of nanopowders of yttria and zirconia from dispersed water-salt-organic mixtures

Ivan Novoselov, Alexander Karengin, Igor Shamanin, Evgeny Alyukov, Alexander Gusev

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Article represents results on theoretical and experimental research of yttria and zirconia plasmachemical synthesis in air plasma from water-salt-organic mixtures "yttrium nitrate-water-acetone" and "zirconyl nitrate-water-acetone". On the basis of thermotechnical calculations the influence of organic component on lower heat value and adiabatic combustion temperature of water-salt-organic mixtures as well as compositions of mixtures providing their energy-efficient plasma treatment were determined. The calculations found the influence of mass fraction and temperature of air plasma supporting gas on the composition of plasma treatment products. It was determined the conditions providing yttria and zirconia plasmachemical synthesis in air plasma. During experiments it was b eing carried out the plasmachemical synthesis of yttria and zirconia powders in air plasma flow from water -salt-organic mixtures. Analysis of the results for obtained powders (scanning electron microscopy, X-ray diffraction analysis, BET analysis) confirm nanostructure of yttria and zirconia.

Original language	English
Title of host publication	IV International Conference for Young Scientists, Post-Graduate Students and Students - Isotopes
Subtitle of host publication	Technologies, Materials and Application, ITMA 2017
Editors	Liudmyla Rieznichenko, Li Hongda, Anna Godymchuk
Publisher	American Institute of Physics Inc.
Volume	1938
ISBN (Electronic)	9780735416307
DOIs	https://doi.org/10.1063/1.5027217
Publication status	Published - 14 Mar 2018
Event	4th International Conference for Young Scientists, Post-Graduate Students and Students - Isotopes: Technologies, Materials and Application, ITMA 2017 - Tomsk, Russian Federation Duration: 30 Oct 2017 → 3 Nov 2017

Conference

Conference	4th International Conference for Young Scientists, Post-Graduate Students and Students - Isotopes: Technologies, Materials and Application, ITMA 2017
Country	Russian Federation
City	Tomsk
Period	30.10.17 → 3.11.17

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ASJC Scopus subject areas

Physics and Astronomy(all)

Cite this

Novoselov, I., Karengin, A., Shamanin, I., Alyukov, E., & Gusev, A. (2018). Plasmachemical synthesis of nanopowders of yttria and zirconia from dispersed water-salt-organic mixtures. In L. Rieznichenko, L. Hongda, & A. Godymchuk (Eds.), IV International Conference for Young Scientists, Post-Graduate Students and Students - Isotopes: Technologies, Materials and Application, ITMA 2017 (Vol. 1938). [020010] American Institute of Physics Inc.. https://doi.org/10.1063/1.5027217

Plasmachemical synthesis of nanopowders of yttria and zirconia from dispersed water-salt-organic mixtures. / Novoselov, Ivan ; Karengin, Alexander ; Shamanin, Igor; Alyukov, Evgeny; Gusev, Alexander.

IV International Conference for Young Scientists, Post-Graduate Students and Students - Isotopes: Technologies, Materials and Application, ITMA 2017. ed. / Liudmyla Rieznichenko; Li Hongda; Anna Godymchuk. Vol. 1938 American Institute of Physics Inc., 2018. 020010.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Novoselov, I , Karengin, A , Shamanin, I, Alyukov, E & Gusev, A 2018, Plasmachemical synthesis of nanopowders of yttria and zirconia from dispersed water-salt-organic mixtures. in L Rieznichenko, L Hongda & A Godymchuk (eds), IV International Conference for Young Scientists, Post-Graduate Students and Students - Isotopes: Technologies, Materials and Application, ITMA 2017. vol. 1938, 020010, American Institute of Physics Inc., 4th International Conference for Young Scientists, Post-Graduate Students and Students - Isotopes: Technologies, Materials and Application, ITMA 2017, Tomsk, Russian Federation, 30.10.17. https://doi.org/10.1063/1.5027217

Novoselov I , Karengin A , Shamanin I, Alyukov E, Gusev A. Plasmachemical synthesis of nanopowders of yttria and zirconia from dispersed water-salt-organic mixtures. In Rieznichenko L, Hongda L, Godymchuk A, editors, IV International Conference for Young Scientists, Post-Graduate Students and Students - Isotopes: Technologies, Materials and Application, ITMA 2017. Vol. 1938. American Institute of Physics Inc. 2018. 020010 https://doi.org/10.1063/1.5027217

Novoselov, Ivan ; Karengin, Alexander ; Shamanin, Igor ; Alyukov, Evgeny ; Gusev, Alexander. / Plasmachemical synthesis of nanopowders of yttria and zirconia from dispersed water-salt-organic mixtures. IV International Conference for Young Scientists, Post-Graduate Students and Students - Isotopes: Technologies, Materials and Application, ITMA 2017. editor / Liudmyla Rieznichenko ; Li Hongda ; Anna Godymchuk. Vol. 1938 American Institute of Physics Inc., 2018.

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AB - Article represents results on theoretical and experimental research of yttria and zirconia plasmachemical synthesis in air plasma from water-salt-organic mixtures "yttrium nitrate-water-acetone" and "zirconyl nitrate-water-acetone". On the basis of thermotechnical calculations the influence of organic component on lower heat value and adiabatic combustion temperature of water-salt-organic mixtures as well as compositions of mixtures providing their energy-efficient plasma treatment were determined. The calculations found the influence of mass fraction and temperature of air plasma supporting gas on the composition of plasma treatment products. It was determined the conditions providing yttria and zirconia plasmachemical synthesis in air plasma. During experiments it was b eing carried out the plasmachemical synthesis of yttria and zirconia powders in air plasma flow from water -salt-organic mixtures. Analysis of the results for obtained powders (scanning electron microscopy, X-ray diffraction analysis, BET analysis) confirm nanostructure of yttria and zirconia.

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Access to Document

10.1063/1.5027217