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. 2023 Dec 16;6(3):902–909. doi: 10.1039/d3na00754e

Rate constants and degree of degradation of prepared nanoparticles.

Nanoparticles MB concentration (ppm) Degree of degradation (%) r 2 Rate constants (min−1)
Pure Mn3O4 50 95 0.968 0.0171
1% Ni doped Mn3O4 98 0.973 0.0272
3% Ni doped Mn3O4 98 0.983 0.0273
5% Ni doped Mn3O4 98 0.989 0.0339
7% Ni doped Mn3O4 98 0.990 0.0342
10% Ni doped Mn3O4 98 0.989 0.0275