Magnetic properties of rare earth chromium borates at high temperatures | Izvestiya vuzov. Fizika. 2021. № 5. DOI: 10.17223/00213411/64/5/166

HomeIssuesMagnetic properties of rare earth chromium borates at high temperatures | Izvestiya vuzov. Fizika. 2021. № 5. DOI: 10.17223/00213411/64/5/166

Magnetic properties of rare earth chromium borates at high temperatures

Temperature dependence of the magnetic susceptibility has been studied for rare-earth borates NdCr3(BO3)4, SmCr3(BO3)4 and LuCr3(BO3)4 by the Faradey method in the wide temperature range (300-1200 K). The dependence for each phase follows the Curi - Weis law. The Curie temperatures, Neel temperatures and magnetic moments corresponding to the chemical formula of the crystals, have been found.

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Keywords

exchange interaction, paramagnetic temperature, magnetic susceptibility, magnetic moment

Authors

NameOrganizationE-mail
Kuvandikov O.K.Samarkand State Universityquvandikov@rambler.ru
Leonyuk N.I.Lomonosov Moscow State University
Malsev V.V.Lomonosov Moscow State Universitynotbe@notbe.ru
Kuzmin M.M.Lomonosov Moscow State Universitynotbe@notbe.ru
Shakarov Kh.O.Samarkand State University
Shodiev Z.M.Samarkand State Universityzokirsho@gmail.com
Amonov B.U.Samarkand State Universitybaxtiyor-amon@rambler.ru
Sulaimonov O.A.Samarkand State Universitybaxtiyor-amon@rambler.ru
Всего: 8

References

Yukio Hinatsu, Yoshihiro Doi, Kentaro Ito, et al. // J. Solid State Chem. - 2003. - V. 172. - P. 438-445.
Блудов А.Н., Савина Ю.А., Пащенко В.А. и др. // ФНТ. - 2018. - Т. 44. - Вып. 5. - С. 554- 560.
Васильев А.Н., Попова Е.А. // ФНТ. - 2006. - Т. 32. - С. 968.
Кадомцева А.М., Попов Ю.Ф., Воробьев Г.П. и др. // ФНТ. - 2010. - Т. 36. - Вып. 6. - С. 640-653.
Леонюк Н.И. // Природа. - 2007. - № 12. - С. 52-60.
Кувандиков О.К., Шакаров Х.О. Структурные и магнитные свойства соединений редкоземельных металлов с нормальными и переходными металлами при высоких температурах. - Ташкент: Изд-во «Фан ва технология», 2017. - 308 с.
Kuvandikov O.K., Shakarov Kh.O., Shodiev Z.M., and Rustamov A. // J. Commun. Technol. Electron. - 2007. - V. 52. - No. 9. - P. 1058-1061.
Van Vleck J.H. The Theory of Electric and Magnetic Susceptibilities. - Oxford: Oxford Univ. Press, 1932. - P. 226-261.
Селвуд П. Магнетохимия. - М.: ГИФМЛ, 1958.
Magnetic properties of rare earth chromium borates at high temperatures | Izvestiya vuzov. Fizika. 2021. № 5. DOI: 10.17223/00213411/64/5/166

Magnetic properties of rare earth chromium borates at high temperatures | Izvestiya vuzov. Fizika. 2021. № 5. DOI: 10.17223/00213411/64/5/166