Herein, we report the synthesis of a strongly coupled Co3O4/CoS microbox heterostructure, prepared through an anealing treatment with subsequent hydrothermal sulfidation of a Co–Co Prussian blue analog (PBA) precursor. The...
An Ag+-decorated Prussian blue analog (Ag-PBA) was synthesized and used to measure the content of antioxidant substances in Lycium ruthenicum Murr.