Latest Academic Works
Spectroscopic characterization of conformations of short alanine peptides, poly-L-lysine and insulin during formation of amyloid fibrils
The process of protein folding describes the transition by which an unordered polypeptide chain attains its functional native three-dimensional structure. A detailed understanding of the principles which govern the protein folding, such as conformational preferences of amino acid residues, the neighbour residue effect and the solvent effects, remains an important …
Colloidal Interactions and Novel Colloidal Structures in Thin Nematic Layers
The thesis presents experimental studies of colloidal interactions and novel colloidal structures in confined nematic liquid crystal using optical tweezers. Liquid crystal colloids are a novel class of composite materials with well-controlled periodic structures in the nanometer and micrometer ranges. Moreover, they also posses novel mechanical, optical and rheological properties, …
Network Models of Self-Assembled Functional Materials
The fabrication of functional materials composed of metallic nanoparticles is one of the most important steps in the contemporary nanotechnology. Nonlinear selfassembly of nanoparticles into macroscopic aggregates are promising methods in which various structures can be obtained by tuning certain control parameters. Such large-scale aggregates exhibit new physical features, which …
Self-assembly properties of Mo6S9-xIx nanowires with different (bio)materials
This thesis presents a study of different nanoscale functional properties of Mo6S9-XIx nanowires and demonstrates a straight-forward functionalization route based on self-assembly. In order to ascertain their basic functional properties, studies of dispersion and electromobility under different conditions were performed. It was found that the nanowire bundles, due to their …