Improving the mechanical properties of nanocellulose films can be achieved through various strategies. Here are some effective methods:
1. **Composite Formation**:
- **Add Fillers**: Incorporate nanomaterials such as graphene oxide, carbon nanotubes, or other nanofillers to enhance tensile strength and stiffness.
- **Polymer Blending**: Blend nanocellulose with other polymers (e.g., polyvinyl alcohol, polylactic acid) to combine desirable