Table. 1.

Peak assignment of Raman spectra for CaTiO3 and CaTiO3: Eu3+ powders.

No Peak (cm-1) Assignment
CaTiO3 CaTiO3: Eu3+
P1 117 122 Ca-TiO3 Lattice mode
P2 180 174 O-Ti-O Bending mode
P3 246 244
P4 287 293
P5 335 344
P6 469 467 Ti-O3 Torsional mode
P7 494 494
P8 633 633 Ti-O Stretching mode
New Phys.: Sae Mulli 2022;72:504~511 https://doi.org/10.3938/NPSM.72.504
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