Dr. Rint Sijbesma

Biography

Rint Sijbesma’s research uses supramolecular dynamic covalent chemistry to develop a new generation of ‘smart’ polymers. The development of dynamic stimuli-responsive materials is a central theme of his group. Projects focus on the stimuli's mechanical nature, such as self-assembling hydrogels that mimic the mechanical properties of natural fibrous tissues. His research also investigates polymers that respond to mechanical stimuli by emitting light, thus providing an ultrasensitive tool for reporting damage at a molecular level. Additionally, stress-sensitive catalysts for self-healing materials have been developed. The dynamics of responsiveness play a main role in Sijbesma’s program, which uses dynamic covalent chemistry to create adaptive materials known as vitrimers. These materials find applications in 3D printing and coatings for engineering materials. A notable theme in his research is the use of self-assembly to create nanostructured polymeric materials, focusing on the use of columnar liquid crystals to form polymeric films with high density and monodisperse nanometer-sized pores. In related activities, columnar liquid crystals are also utilized to develop a new generation of organic ferroelectric materials.

Research Interests

Experience