Fig. 2: Effect of Ta3N5 precursor on the crystallinity of BSTON solid-solution photocatalyst. | Nature Communications

Fig. 2: Effect of Ta3N5 precursor on the crystallinity of BSTON solid-solution photocatalyst.

From: Single-crystalline BaxSr1-xTaO2N solid-solution photocatalyst with low defect concentrations for solar-driven water splitting

Fig. 2: Effect of Ta3N5 precursor on the crystallinity of BSTON solid-solution photocatalyst.The alternative text for this image may have been generated using AI.

a X-ray diffraction (XRD) patterns and b ultraviolet–visible (UV–Vis) diffuse-reflectance spectra for BSTON(TNz) samples prepared using a Ta precursor comprising TaS2/Ta3N5 with varying molar ratios. c Full width at half maximum (FWHM) values of the (110) diffraction peak at 31.06° extracted from the XRD data. Source data for Fig. 2a–c are provided as a Source Data file.

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