Abstract
Abstract Biodegradable chitosan-based nanospheres were prepared by the one-step polymerization of l-phenylalanine-N-carboxylic anhydride initiated by water-soluble chitosan. The obtained chitosan-g-poly(phenylalanine) nanospheres with a diameter of 220–290 nm showed a strong positive charge, and thus it will be valuable as novel biodegradable cationic nanosphere.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have