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Table 2 Degradation efficiency (%) of K2BFO on MB in the presence and absence of peroxide

From: Effect of annealing temperature on the synthesis and photocatalytic properties of Bi0.65K0.2Ba0.15FeO3 perovskite-like nanoparticle synthesized by sol-gel method

S/N

Catalyst

Effect of peroxide

Time (h)

% Degradation \( \frac{{\mathrm{C}}_{\mathrm{o}}-{\mathrm{C}}_{\mathrm{t}}}{{\mathrm{C}}_{\mathrm{o}}}\times 100 \)

1

K2BFO–600

–

2

57

2

K2BFO–700

–

2

67

3

K2BFO–800

–

2

74

4

K2BFO–600

1 M H2O2

2

66

5

K2BFO–700

1 M H2O2

2

73

6

K2BFO–800

1 M H2O2

2

80