https://dev.to/atmstorm4/chito....san-nanoparticles-dr
https://www.xaphyr.com/blogs/9....59213/Magnetic-Nanoc
This study aimed to change the properties of GO through its functionalization with chitosan ( CH ) , cross-linked with glutaraldehyde ( GLU ) , and synthesized via the freeze-drying method ( GO-CH/GLU ) . Microscopic analysis illustrated that covering the GO tacks with CH and nanoparticles ( NPs ) ensued in a 15 % increase in d-spacing and a 600 %