Ca_0.8La_0.2Ti_0.8Ta_0.2O_3−δ perovskites synthesized by hydrothermal method for SOFCs Available to Purchase

Nano-sized oxide materials currently give clean alternatives and possibilities to improve effectiveness and stability for appliances that produce or store sustainable energy. Metal oxide nanomaterials are at the core of present studies due to their distinctive forms, compositions and chemical and physical characteristics. In the present work, the hydrothermal technique was used to synthesize Ca_0.8La_0.2Ti_0.8Ta_0.2O_3−δ perovskites. Single-phase perovskite with cubic crystal symmetry was identified by X-ray diffraction analysis. Scanning electron microscopy and transmission electron microscopy were used to make out the particle morphology. Impedance spectroscopy methods were used to evaluate the electrical characteristics of doped calcium titanium oxide (CaTiO₃). The conductivity value found in this work shows that applications for this sort of material as solid oxide fuel cell (SOFC) electrode components are promising.