Towards Autonomous Soft Matter Systems, Softcover reprint of the original 1st ed. 2014
Experiments on Membranes and Active Emulsions
Springer Theses Series

This book focuses on the assembly, organization and resultant collective dynamics of soft matter systems maintained away from equilibrium by an energy flux. Living matter is the ultimate example of such systems, which are comprised of different constituents on very different scales (ions, nucleic acids, proteins, cells). The result of their diverse interactions, maintained using the energy from physiological processes, is a fantastically well-organized and dynamic whole. This work describes results from minimal, biomimetic systems and primarily investigates membranes and active emulsions, as well as key aspects of both soft matter and non-equilibrium phenomena. It is shown that these minimal reconstitutions are already capable of a range of complex behaviour such as nonlinear electric responses, chemical communication and locomotion. These studies will bring us closer to a fundamental understanding of complex systems by reconstituting key aspects of their form and function in simple model systems. Further, they may also serve as the first technological steps towards artificial soft functional matter.

Membranes.- Microfluidic membrane networks.- Electrostatic interactions in membrane fusion.- Phase contrast X-ray imaging of lipid membranes.- Oscillating droplets: Chemical micro-oscillators.- Swimming droplets: Artificial squirmers.- Interacting droplets: Collective dynamics.- Conclusions and Outlook.- Appendices.- Materials and Methods.- Hydrodynamic flow fields with axial symmetry.

Nominated as an outstanding Ph.D. thesis by the the Max Planck Institute for Dynamics and Self-Organisation, Germany Develops novel experimental systems and techniques aimed at building futuristic soft functional matter A cross-disciplinary work that is broadly applicable to research and development in physics, chemistry, biology and engineering