Preparation and characteristics of bio-based magnetic nano-Fe2O3/cellulose films via in ionic liquids technology

摘要

The bio-based magnetic nano-Fe2O3/cellulose films were prepared via combining cellulose with nano-Fe2O3 particles in self-designed ionic liquids of C6min(MeO)2PO2. The wet process was applied to regenerate the bio-based magnetic nano-Fe2O3/cellulose films as a result of technological parameters. The magnetic properties of the films were characterized by vibrating sample magnetometer technology. The experimental results indicated that the prepared films exhibited reasonable magnetized performance.