Construction of a AgBr–Ag₂MoO₄ heterojunction and its photocatalytic sterilization activity

Abstract

AgBr-Ag2MoO4 heterojunction with high inactivation for E. coli under visible light illumination were constructed. The crystal structure, morphology, elemental composition, optical properties were characterized by TEM, SEM, XRD, XPS and...

Facile synthesis of a CeMnOx catalytic gel with bacterial microenvironment-responsive antibacterial properties

“…[4][5][6] In particular, nanocatalytic bacteriostatic materials have received widespread attention for the specific bactericidal properties due to the bacterial microenvironmental response properties. [7][8][9] In bacterial infection microenvironments (IME), transition metal nanomaterials with Fenton-like catalytic activity can convert endogenous H 2 O 2 into highly toxic reactive oxygen species (ROS) to destroy tumor cells or bacteria. [10][11][12] For instance, Junchuan Zhang et al reported that CuFe 2 O 4 triggered Fenton-like reactions in IME and exhibited notable antibacterial performance.…”