Table 5 The photocatalytic performance of the MB degradation.

From: RSM optimization and morphological investigation of bismuth ferrite for photodegradation of organic pollutant under visible light

No.

Photocatalyst

Degradation

(%)

R

Square

Rate constant

K (min−1)

Time

(min)

1

BFO nanoparticle

(LED lamp)

76

0.9572

0.0715

20

2

BFO nanorod

(LED lamp)

98.2

0.99113

0.2021

20

3

BFO nanorod

(sunlight)

91.3

0.97907

0.0277

90