The research of Raman spectra in CoxMn1-x solid solutions
Автор: Aplesnin S.S., Romanova O.B., Krylov A.S., Hsiang-Lin Liu, Aldashev I.V.
Журнал: Сибирский аэрокосмический журнал @vestnik-sibsau
Рубрика: Математика, механика, информатика
Статья в выпуске: 2 (35), 2011 года.
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Temperature dependence of Raman spectra in the frequency interval 100... 1 200 cm1 in the 100...300 K range temperature has been investigated in the substance of CoxMn1-xS solid solutions. A Raman spectra study has uncovered evidence of strong orbital fluctuations that manifest itself in kind of composite line shape at ω2 273...298 cm-1, arisen from splitting of phonon modes with different temperature dependences of the intensity below the orbital ordering transition.
Magnetically ordered materials, raman spectra, spin-orbit effects, orbital fluctuations, sulfides
Короткий адрес: https://sciup.org/148176573
IDR: 148176573
