Structural dynamics of host systems in response to guest binding is important to many chemical and biological processes. Direct observation of the structure and dynamics information can aid the design of future materials with targeted function and stability.

We explore the chemistry at the bottom by applying state-of-the-art characterisation techniques, including neutron scattering, synchrotron X-ray diffraction, spectroscopy, as well as modeling, to observe the structural origin that drives the materials function.

The use of metal-organic frameworks (MOFs) as crystalline hosts for synthesising multifunctional materials by integrating target components and active sites into a single matrix has emerged as a versatile approach to customise the properties of advanced materials or even to discover new functionalities. We are dedicated to advancing our understanding of how the composition and spatial arrangement of the active components can influence their function and stability.

 Gas separations utilising pressure/temperature-swing adsorption with porous materials have emerged as promising and cost-effective alternatives to current technologies. This is primarily due to the milder operating conditions and lower energy requirements associated with the reversible adsorption processes. The potential of adsorption processes for clean-air initiatives and  energy storage relies on the identification of sorbents with target selectivity, capacity and stability.

Tailored framework materials find expanding applications in photocatalysis, thermocatalysis, and electrocatalysis, thanks to their unique properties resulting from the combination of high surface area, crystallinity, stability, and most importantly, ability to confine and activate substrate molecules. In addition, their catalytic activity can be precisely adjusted by manipulating the composition and arrangement of the organic and inorganic components within the framework, offering notable new potentials to uncover new functions.