Review on the recent improvements in lanthanum ferrite perovskites for visible light driven textile dyes degradation and its various hetero-junctions catalysis mechanism

초록

In photocatalyst, perovskite type lanthanum ferrite (LaFeO3/LFO) has fascinating material since easily tunable band gap, reactivity under solar irradiation and convenient oxidation states. After that, aiming on LFO materials scopes data used for bibliometric assessment, then categorized based on incorporates with various foreign materials like as synthesis methods, metal oxide, metal ions, carbon derivatives, alkaline metal and polymer resin on LFO. Further detail explores for various heterojunctions of type-I, II, III, S-scheme and Z-Scheme mechanism for the categorized composites. Generally, second material has (its morphology, visible light absorption, redox interaction) greatly affects the photocatalytic efficiency for resulting composites. Finally, identifies research gaps and proposes strategies for designing to improve the LFO-based composites. For tuning the surface morphology of LFO then match with highly redox 2D-materials to construction LFO nanocomposites. This composition has promise to improvise for holds a great exciting field towards environmental remediation.

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