Solid-state synthesis of lithium-zinc ferrites by a high-energy electron beam heating

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Kinetic changes in the phase composition of the Li2CO 3-Fe2O3-ZnO system are investigated by the methods of x-ray phase and TG/DTG analysis. The powder mixture components were in the ratio corresponding to Li0.4Fe2.4Zn 0.2O4 ferrite. The synthesis was performed by thermal heating of reagents mixture in a furnace and heating of the mixture upon exposure to high-power beam of accelerated electrons with energy of 2.4 MeV. It is demonstrated that the sequence of phase formation is independent of the heating method. The effect of synthesis is most strongly manifested in the initial stage of lithium monoferrite phase formation. The both of lithium monoferrite phase formation and the rate of diffusion interaction of intermediate phases in the stage of end-product formation increase upon exposure to the electron beam.

Original languageEnglish
Title of host publicationProceedings - 2012 7th International Forum on Strategic Technology, IFOST 2012
DOIs
Publication statusPublished - 2012
Event2012 7th International Forum on Strategic Technology, IFOST 2012 - Tomsk, Russian Federation
Duration: 18 Sep 201221 Sep 2012

Other

Other2012 7th International Forum on Strategic Technology, IFOST 2012
CountryRussian Federation
CityTomsk
Period18.9.1221.9.12

Fingerprint

Ferrites
Electron beams
Lithium
Zinc
Heating
Phase composition
Ferrite
Furnaces
Powders
X rays
Kinetics
Electrons
Energy

Keywords

  • electron beam heating
  • Li-Zn ferrite
  • radiation-thermal synthesis

ASJC Scopus subject areas

  • Management of Technology and Innovation

Cite this

Solid-state synthesis of lithium-zinc ferrites by a high-energy electron beam heating. / Surzhikov, Anatoly Petrovich; Lysenko, Elena; Vlasov, Vitaly; Vasendina, Elena.

Proceedings - 2012 7th International Forum on Strategic Technology, IFOST 2012. 2012. 6357503.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Surzhikov, AP, Lysenko, E, Vlasov, V & Vasendina, E 2012, Solid-state synthesis of lithium-zinc ferrites by a high-energy electron beam heating. in Proceedings - 2012 7th International Forum on Strategic Technology, IFOST 2012., 6357503, 2012 7th International Forum on Strategic Technology, IFOST 2012, Tomsk, Russian Federation, 18.9.12. https://doi.org/10.1109/IFOST.2012.6357503
@inproceedings{68ac7dc3881a4dcfa058b5fdca5e2d74,
title = "Solid-state synthesis of lithium-zinc ferrites by a high-energy electron beam heating",
abstract = "Kinetic changes in the phase composition of the Li2CO 3-Fe2O3-ZnO system are investigated by the methods of x-ray phase and TG/DTG analysis. The powder mixture components were in the ratio corresponding to Li0.4Fe2.4Zn 0.2O4 ferrite. The synthesis was performed by thermal heating of reagents mixture in a furnace and heating of the mixture upon exposure to high-power beam of accelerated electrons with energy of 2.4 MeV. It is demonstrated that the sequence of phase formation is independent of the heating method. The effect of synthesis is most strongly manifested in the initial stage of lithium monoferrite phase formation. The both of lithium monoferrite phase formation and the rate of diffusion interaction of intermediate phases in the stage of end-product formation increase upon exposure to the electron beam.",
keywords = "electron beam heating, Li-Zn ferrite, radiation-thermal synthesis",
author = "Surzhikov, {Anatoly Petrovich} and Elena Lysenko and Vitaly Vlasov and Elena Vasendina",
year = "2012",
doi = "10.1109/IFOST.2012.6357503",
language = "English",
isbn = "9781467317702",
booktitle = "Proceedings - 2012 7th International Forum on Strategic Technology, IFOST 2012",

}

TY - GEN

T1 - Solid-state synthesis of lithium-zinc ferrites by a high-energy electron beam heating

AU - Surzhikov, Anatoly Petrovich

AU - Lysenko, Elena

AU - Vlasov, Vitaly

AU - Vasendina, Elena

PY - 2012

Y1 - 2012

N2 - Kinetic changes in the phase composition of the Li2CO 3-Fe2O3-ZnO system are investigated by the methods of x-ray phase and TG/DTG analysis. The powder mixture components were in the ratio corresponding to Li0.4Fe2.4Zn 0.2O4 ferrite. The synthesis was performed by thermal heating of reagents mixture in a furnace and heating of the mixture upon exposure to high-power beam of accelerated electrons with energy of 2.4 MeV. It is demonstrated that the sequence of phase formation is independent of the heating method. The effect of synthesis is most strongly manifested in the initial stage of lithium monoferrite phase formation. The both of lithium monoferrite phase formation and the rate of diffusion interaction of intermediate phases in the stage of end-product formation increase upon exposure to the electron beam.

AB - Kinetic changes in the phase composition of the Li2CO 3-Fe2O3-ZnO system are investigated by the methods of x-ray phase and TG/DTG analysis. The powder mixture components were in the ratio corresponding to Li0.4Fe2.4Zn 0.2O4 ferrite. The synthesis was performed by thermal heating of reagents mixture in a furnace and heating of the mixture upon exposure to high-power beam of accelerated electrons with energy of 2.4 MeV. It is demonstrated that the sequence of phase formation is independent of the heating method. The effect of synthesis is most strongly manifested in the initial stage of lithium monoferrite phase formation. The both of lithium monoferrite phase formation and the rate of diffusion interaction of intermediate phases in the stage of end-product formation increase upon exposure to the electron beam.

KW - electron beam heating

KW - Li-Zn ferrite

KW - radiation-thermal synthesis

UR - http://www.scopus.com/inward/record.url?scp=84871839437&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84871839437&partnerID=8YFLogxK

U2 - 10.1109/IFOST.2012.6357503

DO - 10.1109/IFOST.2012.6357503

M3 - Conference contribution

AN - SCOPUS:84871839437

SN - 9781467317702

BT - Proceedings - 2012 7th International Forum on Strategic Technology, IFOST 2012

ER -