Research Article
Raman and Fluorescence Spectroscopy of CeO2, Er2O3, Nd2O3, Tm2O3, Yb2O3, La2O3, and Tb4O7
Figure 16
Images for Tb4O7 (a) before investigation using Raman spectroscopy and (b) after investigation using Raman spectroscopy. Excitation: 442 nm laser.
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