Main Research Topics of the Nanostructured Materials Department
Block Copolymer and Polymer Blend Morphology
Triblockcopolymer (TEM micrograph)
The self-assembly ability leading to tailor-made-properties have made block copolymers very interesting for diverse applications, such as compatibilisation of multiphase blends, drug delivery, nanopatterning, nanolithography and templates, among others. Since the applications are based on the microphase morphology (microstructure), a lot of investigative efforts have been oriented to understand the process of morphology generation, the variables that affect the generated microstructure, and the possibility to control it. We approach the study of morphology and morphology generation in bulk materials, thin films and membranes mainly by microscopy and diffraction methods.
Mechanical Properties of Block Copolymers and Block Copolymer Systems
Polymer Mixing in an Extruder
One of the goals of our research is to develop novel high performance materials for light weight structural applications. The characterization of the mechanical properties of block copolymers and block copolymer (nano)composites is achieved with the support of the Polymer Mechanics Group.
Surface Modification of (Nano)Fillers
Modified Carbon Nanotubes (SFM height image)
The surface of diverse fillers and reinforcements are modified, in order to tailor the compatibility of the filler with the polymer matrix. Among our interests are the modification of multiwall carbon nanotubes (MWNT), silica nanoparticles and (semi)conductive nanoparticles, as well as their incorporation into polymer matrices.