Abstract
Perovskite is widely regarded as one of the most promising materials for the 21st century. Perovskite has received widespread attention in recent decades and has made significant advances in energy storage, pollutant degradation, and optoelectronics. Its superior photoelectric and catalytic properties make it ideal for use in devices. All materials containing the ABX3 structure are part of a class of materials known as perovskite materials. Inorganic perovskites and organic–inorganic hybrid perovskites are the only two types of this kind. The tolerance factor is instrumental for perovskite structure. In each perovskite oxide, the ionic radius should satisfy the equation: “t = (rA + rX))/2(rB + rX),” where, rA, rB, and rX are the radius of the ions A, B, and anion, respectively. Yet, various perovskites, like Ba2XOsO6 (X=Mg, Zn, and Cd), Cs2AgBiBr6, and CH3NH3PbX3 (X=Cl, Br, and I), have been prepared and used in various areas. Perovskite materials are widely used in half-metallic ferromagnetic devices, spintronics, energy storage, and pollutant degradation. For LEDs and photodetectors, halide perovskites are extensively used. Currently, numerous preparation methods for the synthesis of perovskite with various properties have been developed for different dimensions. For example, the solid-phase fusion method and the sol–gel method are employed for perovskite oxide synthesis, and the hydrothermal method is used for halide perovskite.
Published Version
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