
Keywords: تبدیل فوریه طیف سنجی مادون قرمز; CS; chitosan; IA; itaconic acid; MG; malachite green; VA044; 2,2 0-azobis [2-(2-imidazolin-2-yl) propane] dihydrochloride; MPS; 3-trimethoxysilyl propylmethacrylate; M@MPS; vinyl-modified Fe3O4 nanoparticles; Mag@PIA-g-CS; poly (IA-g-CS) coated magnetic f