Synthesis and Characterization of Pyrochlore Bi<sub>2</sub>Sn<sub>2</sub>O<sub>7</sub> Doping with Praseodymium by Hydrothermal Method and Its Photocatalytic Activity Study

<table>SEM images of as-prepared samples: (a) BSO sample and (b) 1%-Pr-BSO sample.</table>

International Journal of Photoenergy

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Figure 2: Synthesis and Characterization of Pyrochlore Bi<sub>2</sub>Sn<sub>2</sub>O<sub>7</sub> Doping with Praseodymium by Hydrothermal Method and Its Photocatalytic Activity Study 

Figure 2 | Synthesis and Characterization of Pyrochlore Bi2Sn2O7 Doping with Praseodymium by Hydrothermal Method and Its Photocatalytic Activity Study 