Atomically engineered asymmetric nanozymes with enhanced photothermal-catalytic performance for periodontitis therapy and tooth whitening.
Conventional periodontitis treatments are constrained by challenges such as antibiotic resistance and inadequate tissue regeneration. Herein, we rationally engineer a robust Fe/Mn bimetallic nanozyme (Fe/Mn-Bzyme) derived from a zeolitic imidazolate framework-8 precursor, featuring atomically asymmetric Fe-Mn dual-atom...