NANOCOMPOSITE MATERIALS COMPRISING CATIONIC NANOPARTICLES AND ANIONIC POLYMERS USEFUL IN METHODS FOR 3D PRINTING THEREOF

摘要

The present technology provides nanocomposite compositions that include about 0.1 wt.% to about 40 wt.% of nanoparticles having a net cationic charge by weight of the composition; about 0.1 wt.% to about 50 wt.% of one or more gelling agents by weight of the composition; and a solvent that includes a protic solvent. Methods of preparing a three-dimensional structure via the nanocomposite composition are also disclosed.