Effect of annealing temperature on structure and photocatalytic efficiency of SnO microspheres synthesized by ultrasonic reaction method

Preparation of pyramidal SnO/CeO2 nano-heterojunctions with enhanced photocatalytic activity for degradation of tetracycline

“…SnO is one of the promising materials in visible-light catalysis due to its narrow band gap, low cost, and environmental friendliness [29][30][31][32]. Compared with pure SnO, the photocatalytic performance of the coupled catalytic composites of SnO can be enhanced through suppressing the recombination of photogenerated electron-hole pairs [33], such as SnO/g-C 3 N 4 [32], SnO/SnO 2 [33], and SnO/TiO 2 [34].…”