Context and challenge: Hygroscopic metal organic framework (MOF)-based materials are promising for energy-efficient cooling and water harvesting. However, largely due to the nanoconfinement effects of MOF, they have relatively high desorption temperature which hinders wider application.
Approach and objective: Introduce thermal-responsive PNIPAM polymer into nanopores of MOF by in situ polymerization to promote captured water being released with mild temperature swings.
If you plan to do a semester/thesis project on this:
What we expect:
– Basic knowledge of mechanical design, heat and mass transfer, and material science.
What you will learn:
– Acquire the experimental skills to prepare MOF and thermal-responsive hydrogel.
– Explore the structures and properties of nanomaterials through various characterization techniques.
– Measure the adsorption and desorption performance of MOF-based hydrogel.
Contact: Ben Chu ([email protected])