Exploration of the Antimicrobial and Catalytic Properties of Gold Nanoparticles Greenly Synthesized by Cryptolepis buchanani Roem. and Schult Extract

Table 3

Comparison of the catalytic activity of green synthesized AuNPs towards the degradation of MB.

(NaBH4) (M)	(MB) (mM)	AuNPs (μL)	AuNPs size (nm)	Degradation time (min)	Degradation (%)	Rate constant (min^-1)		Ref.
0.15	1	100	17	60	49.62	0.0118	0.9852	[62]
0.03	1	1000	≤40	14	>90	0.1980	0.9600	[24]
0.05	0.1	100	11	8	95.62	0.0720	0.9786	[69]
0.1	1	50	11	4	94.81	0.3628	0.9953	This work