Figure 3
From: Tuning the functionalities of a mesocrystal via structural coupling
(a) The Raman spectra obtained from the CFO mesocrystal embedded in BFO (green line), PTO (blue line), STO (purple line) and SRO (red line) matrices. (b) The focused area of CFO A1g phonon mode after carefully eliminating the background signal from STO substrate. The blue shift of the CFO A1g peak also indicates the decrease of the CFO OOP lattice constant, consistent with the results of RSMs.
