Fig. 5: SXRD and Raman spectra of ANTx ceramics. | Nature Communications

Fig. 5: SXRD and Raman spectra of ANTx ceramics.

From: Constructing phase boundary in AgNbO3 antiferroelectrics: pathway simultaneously achieving high energy density and efficiency

Fig. 5

a SXRD of the as-prepared ANTx ceramic powders. The composition dependence of b cell volume, c displacement of Ag1 and Nb/Ta cations, and d the [Nb/TaO6] octahedral tilting angles θ and Φ after refinement. e Raman spectra of the as-prepared ANTx ceramics, and f the fitted Raman shifts for the peaks with wavenumber at 500–650 cm−2.

Back to article page