Browsing Fakultät für Physik (inkl. GAUSS) by Referee "Volkert, Cynthia Prof. Dr."
Now showing items 1-8 of 8
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Processes of structure formation in copolymer systems
(2024-11-15)Block copolymers exhibit complex properties, such as self-assembly capabilities and viscoelasticity, making them indispensable in various industries and scientific fields. Their ability to create ordered microscopic ... -
Hierarchical Mechanical Properties of Wood Cell Wall in Microscale and Nanoscale
(2021-09-21)As one of the remarkable hybrid materials in nature, wood chooses the smartest way to bear mechanical loads by using the least amount of base materials and creates outstanding functional mechanical properties comparable ... -
Correlations between manganese valence and catalytic oxygen evolution of LixMn2O4
(2021-07-30)This doctoral thesis deals with the mechanistic insights in catalysing the oxygen evolution reaction (OER) in alkaline solution by using a tuneable LixMn2O4 spinel as a model catalyst, motivated by the challenging step to ... -
Reibung kristalliner, amorpher und stark korrelierter Systeme unter aktiver Kontrolle
(2018-08-09)Mechanical and kinetic energy is transferred into heat if to two bodies slide on each other. This energy dissipative process is usually called friction. This thesis contributes to the understanding of friction. This is ... -
Energy dissipation and transport in polymeric switchable nanostructures via a new energy-conserving Monte-Carlo scheme
(2018-04-13)Polymers are materials that are widely used in industry. The advantages of polymers are their comparatively simple possibility of processing, e.g, injection moulding processes, 3D printers, and self-assembly. Polymers ... -
Nanotribologische Untersuchungen an Dünnschicht-Manganaten: Phononische Beiträge zur Reibung auf der Nanometerskala
(2018-01-31)Even though friction is often described by straight-forward empirical laws, its fundamental cause is by no means simple. Many of the fundamental excitations at the nanoscale contact are strongly coupled making it challenging ... -
In-situ Deinterkalation von Lithiummanganoxid mittels Atomsondentomographie
(2017-12-05)The interest in understanding the underlying mechanisms of energy conversion in lithium ion batteries leads to increasing activities in three dimensional characterizing of battery materials with atom probe tomography with ... -
Mikrostruktur von Lithium-Mangan-Oxid
(2017-04-20)Local ion-transport processes in active materials of lithium-ion batteries like lithium manganese oxide are essential influenced by the microstructure but is not yet well characterised. Atom probe tomography, a method ...