fig3

From: Synergistic mechanical nanostructuring and peroxymonosulfate activation enable superior piezocatalysis

Figure 3. (A) RhB degradation curves and (B) corresponding k values across various catalytic systems; (C) Recycling ability tests of the SBN-HBM/PMS system for RhB degradation; (D) Various organic pollutants degradation curves and (E) corresponding k values with SBN-HBM/PMS; (F) Comparison of k values from this study with previously reported piezocatalytic systems. Results are reported as the average ± SD (n = 3). RhB: Rhodamine B; SBN: Sr_0.5Ba_0.5Nb₂O₆; HBM: high-energy ball milling; PMS: peroxymonosulfate; SD: standard deviation; US: ultrasonic; MO: methyl orange; TC: tetracycline; MB: methylene blue; MOF: metal-organic framework; BFO: BiFeO₃; SNO: Sr₂Nb₂O₇; PVDF: poly(vinylidene fluoride); CNF: carbon nanofibers; BNT: Bi_0.5Na_0.5TiO₃; KNN-3: (K, Na)NbO₃-3; NPs: nanoparticles; NSs: nanosheets.