Journal Article Research Support, Non-U.S. Gov't 2D organic semiconductor single crystals Aminopeptidases EC 3.4.11.- Fluorescent Dyes NiOOH Review activatable probe aminopeptidases anchored crystal-seed epitaxial growth bio/chemiluminescence imaging centimeter‐sized growth composite defect density fluorescence imaging glycerol oxidation reaction graphene quantum dots monolayer organic crystals nitrobenzene reduction reaction organic field-effect transistors organic field‐effect transistors oxygen evolution reaction oxygen vacancy structure reconstruction synergistic effect tumor therapy urea oxidation reaction wafer-scale growth α-FeOOH