1. Nonequilibrium self-assembly of polymeric colloids(nanoparticles).
Our current projects involve studies of equilibrium and dynamic assembly of polymeric colloids (nanoparticles). We are interested in the dynamic process of nonequilibrium self-assembly of polymeric colloids and unveiling the underlying mechanism of NSA. In particular, we are interested in exploration of new intelligent soft materials with living properties, such as active colloidalliquid crystals (liquid crystalline soft materials), active colloidal hydrogels and nonequilibrium surfaces/interfaces of polymers etc.
2. Dynamic polymeric colloidal hydrogels.
We are interested in polymeric hydrogels made from colloids to mimic the structure, properties and functions of the extracellular matrix. Particularly, we are interested in the colloidal hydrogels with nonlinear mechanics and the underlying mechanism of the nonlinear mechanics. This project includes preparation of the colloidal hydrogels, study of their properties and exploration of their biomedical application.
3. Organ-on-a-chip and 3D bioprinting.
By using the techniques of microfabrication, such as microfluidics or 3D printing, we can fabricate the organ (tissue)-on-a-chip by combining the cells, hydrogels and microfluidic chips. Secondly, we are interested in 3D bioprinting of living cells and hydrogels.