Scheme 1
From: Gallic acid nanoflower immobilized membrane with peroxidase-like activity for m-cresol detection

Illustration of potential formation mechanism of GA-NFs with three successive: formation of seed, growth of seed and formation of nanoflower. Note: Grey dot represents Cu3(PO4)2 primary crystals and Grey dot incorporated blue rectangular represents GA-Cu3(PO4)2 complex.