In summary, the XRD analysis confirms that the synthesis process effectively produced tri-doped photocatalysts with a predominantly anatase phase and successful incorporation of cerium. While silver and boron do not produce distinct peaks in the spectra, their presence at the atomic level is inferred and plays a crucial role in the material's photocatalytic properties. These findings validate the synthesis approach and highlight the structural features that underpin the photocatalysts' potential for environmental applications, such as the degradation of ciprofloxacin and other pollutants. Future studies could complement XRD analysis with other characterization techniques, such as X-ray photoelectron spectroscopy (XPS) or transmission electron microscopy (TEM), to provide further insights into the distribution and role of the dopants.