
Surface modification of melamine sponges for pH-responsive oil absorption and desorption
Keywords: pH پاسخگو; 3D; three dimensional; SEM; scanning electron microscopy; MF sponge; melamine formaldehyde sponge; PVP; poly(4-vinylpyridine); XPS; x-ray photoelectron spectroscopy; ATRP; atom transfer radical polymerization; MF-PVP sponge; melamine sponge grafted with p