Fig. 3From: Fe(II) and Tannic Acid-Cloaked MOF as Carrier of Artemisinin for Supply of Ferrous Ions to Enhance Treatment of Triple-Negative Breast Cancera TEM images and size distribution of ZIF-8, ART@ZIF, and TA-Fe/ ART@ZIF nanoparticles. Scale bar: 100 nm; b distribution of carbon and iron element in TA-Fe/ ART@ZIF nanoparticles. Scale bar: 100 nmBack to article page