Temperature-dependent absorption lines observation in Raman spectra of SmFe3 (BO3)(4) ferroborate

Moshkina, Evgeniya; Gudim, Irina; Temerov, Vladislav; Krylov, Alexander Source: JOURNAL OF RAMAN SPECTROSCOPY, 49 (10):1732-1735; 10.1002/jrs.5430 OCT 2018

The paper demonstrates possibilities of observation and thermal dependency study of the absorption lines as a co‐product of Raman spectroscopy study in SmFe3 (BO3)4 ferroborate. Raman spectra of the ferroborate were studied in a wide temperature range (T = 10÷300 K). Temperature‐dependent absorption lines sensitive to the magnetic phase transition have been observed in Raman spectra at two spectral ranges.