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https://doi.org/10.15480/882.2546

Title: | Soft condensates in hard confinement : structure and molecular mobility | Language: | English | Authors: | Busch, Mark ![]() |
Keywords: | Quasi-elastic neutron scattering; neutron diffraction; X-ray diffraction; fixed window scans; room-temperature ionic liquid; molecular dynamics; structure of liquid crystals; liquid crystals; nanoporous carbon; nanoporous anodic aluminium oxide; spatial confinement; self-diffusion | Issue Date: | 20-Dec-2019 | Examination Date: | 16-Dec-2019 | Source: | Technische Universität Hamburg (2019) | Abstract (german): | Die Eigenschaften weicher Materie in der nanoskopischen Beschränkung der sie umgebenden harten kondensierten Materie werden untersucht. Das Dokument ist in zwei Teile gegliedert: Der erste beschäftigt sich mit der temperatur- und porengrößenabhängigen Analyse der Molekulardynamik einer ionischen Flüssigkeit in den Nanoporen von porösem Kohlenstoff, unter der Verwendung von quasi-elastischer Neutronenspektroskopietechniken. Im zweiten Teil wird die Struktur verschiedener, in anodisiertem Aluminiumoxid eingebetteter, chiraler Flüssigkristalle als Funktion der Temperatur und Porengröße untersucht. |
Abstract (english): | The properties of soft matter in the nanoscopic constriction within the voids of surrounding hard condensed matter are investigated. The document is divided into two parts: The first one is concerned with the temperature- and pores-size-dependent analysis of the molecular dynamics of a room-temperature ionic liquid within the nanopores of porous carbons, employing quasi-elastic neutron scattering techniques. In the second part, the structure of different chiral liquid crystals embedded within anodic aluminium oxide nanochannels is investigated as a function of temperature and pore width. |
URI: | http://hdl.handle.net/11420/4165 | DOI: | 10.15480/882.2546 | Institute: | Werkstoffphysik und -technologie M-22 | Document Type: | Thesis | Thesis Type: | Doctoral Thesis | Advisor: | Huber, Patrick ![]() |
Referee: | Schönhals, Andreas | License: | ![]() |
Is supplemented by: | 10.5291/ILL-DATA.6-02-558 |
Appears in Collections: | Publications with fulltext |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Dissertation_Mark_Busch_2019_Onlineversion.pdf | Dissertation Mark Busch, Dezember 2019 (Onlineversion) | 5,51 MB | Adobe PDF | View/Open![]() |
Dissertation_Mark_Busch_2019_Druckversion.pdf | Dissertation Mark Busch, Dezember 2019 (Druckversion) | 5,47 MB | Adobe PDF | View/Open![]() |
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