Having established a comprehensive suite of research capability in studying soft matter and interfaces, my current research interests are focused on addressing the fundamental grand challenges underpin Formulated Products sector and advancing Healthcare Technologies. Three of my current principal areas of activities are listed below.

Soft matter at surfaces and interfaces for Formulated Products

My research has focused on controlling soft matter, including polymer, surfactants, colloids, at surfaces and interfaces, which offers a powerful toolset for the industry to formulate products with improved performance, less environmental impact, enhanced sustainability.

Biomechanics and biomaterials for Healthcare Technologies

With the advanced characterisation techniques established in my group, I have been investigating surface characteristics of microbes and biomaterials. These studies advance the design and manufacturing of disruptive technologies to inhibit the surface transmission of microbes (virus, bacteria, and fungi), generate detailed understanding of cell envelope of bacteria so that effective antimicrobial strategies could be formed.

Multiscale tribology

Tribology has been a core element of my research for the past 15 years, and I have established an internationally recognised reputation in the tribology of soft materials. My research capabilities have evolved from nanoscopic tribological measurement to multiscale ones, which builds a unique strength in understanding macroscopic phenomena such as tactile perception, osteoarthritis.