One-step synthesis of uniform nanoparticles of porphyrin functionalized ceria with promising peroxidase mimetics for H2O2 and glucose colorimetric detection

[Display omitted] •The uniform nanoparticles of porphyrin functionalized ceria (Por-Ceria) were firstly prepared by a one-step method.•The uniform Por-Ceria nanoparticles were used as a colorimetric probe in detection for H2O2.•Por-ceria NPs exhibited strong intrinsic peroxidase activity.•Enhanced p...

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