Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 8 of 8 for “"structure-property relation"”.
-
Fracture and toughening of soft elastic composite
… of the present study is on the fracture property and toughening mechanism of soft composites. Two types of soft composites will be studied: soft elastic foam and the double-network (DN) composite. A theoretical/numerical study is carried out over soft elastic foams. By using the analogy …
-
INVESTIGATION OF PROCESSING-STRUCTURE-PROPERTY RELATIONS IN VAPOR PHASE MODIFIED CELLULOSIC MATERIALS
… functional coatings, replicas, physicochemical property of new generated materials, while less focus has been given to studying the reaction mechanisms and underlying physics of the physicochemical property changes. This work focuses on the study of the initial cycle’s reaction mechanism and …
-
Structure-Property Relations in Bubble and Solid Particle Suspensions with Moderate Reynolds Numbers
… include the hindered settling velocity and microstructure in solid particle suspensions, the scaling of the velocity variance and hydrodynamic diffusivity in solid particle suspensions, the hindered rise velocity and microstructure in suspensions of monodisperse, spherical, non-coalescing …
-
Transport properties of graphite-loaded composites in liquid and solid states
… of composites depend strongly on the microstructures formed. This thesis investigates thermal, rheological, and electrical properties of graphite loaded composites in liquid and solid states. First, we use combined optical microscope and AC impedance spectroscopy technique to study the …
-
Synthesis, Characterization, and Properties of Tailored Functional Block Copolymers
… of the final block as well as different chemical structures of the last block. The second subject covers the synthesis, characterization, processing and application of new liquid crystalline azobenzene-containing block copolymers designed as materials for holographic data storage. Therefore, these …
-
Structure-Property Correlation of Electron Transport Materials in Organic Devices
… aim was to investigate the impact of chemical structure on the optical and electronic properties and morphology of these semiconductors. Successful strategies how to control and improve light harvesting, electron mobility, blend morphology and solar cell performance were identified. The …
-
Probing interfacial electronic structure in quantum materials using stem cathodoluminescence spectral imaging
… to the characterization of superconducting structures that enable fast, low-loss circuits. Quantum emitters (QEs) are especially important because of their capability to provide controlled photon emissions with two-level models. Within this landscape, hexagonal boron nitride (hBN) is a …
-
Controlling the Morphology of Supramolecular Nano- and Microfibers by Self-Assembly and Electrospinning
… design and the controlled fabrication of fibrous structures from self-assembling molecules have gained increasingly interest in material and life science. Network structures (nonwovens) based on supramolecular materials exhibit intriguing properties. In addition to the high surface area to volume …