| title: |
| Dynamic compression experiments of SiO2 and GeO2 at synchrotron- and X-ray free electron
laser (XFEL) light sources |
|
| contributing persons: |
| Markus Oliver Schölmerich[VerfasserIn] |
 |
1224759702 |
| Ronald Redmer[AkademischeR BetreuerIn] |
|
136161324 |
| Hauke Marquardt[AkademischeR BetreuerIn] |
|
139721215 |
|
| contributing corporate bodies: |
| Universität Rostock[Grad-verleihende Institution] |
|
38329-6 |
| Universität Rostock, Mathematisch-Naturwissenschaftliche Fakultät[Grad-verleihende Institution] |
|
2147083-2 |
|
| |
| abstract: |
|
In this work, the high pressure behavior of four major SiO2 polymorphs were investigated
by means of dynamic compression: α-quartz, fused silica, stishovite and α-cristobalite.
Here, laser shock compression and dynamic diamond anvil cell (dDAC) techniques were
applied and the concomitant use of hard X-ray radiation at synchrotron- and X-ray
free electron laser (XFEL) facilities made a time-resolved investigation of the lattice
response at high pressures possible.
[English] |
|
In dieser Arbeit wurde das Hochdruckverhalten von vier SiO2 Modifikationen mit Hilfe
dynamischer Kompression durch Laser-induzierten Schock und der dynamischen Diamantstempelzelle
(dDAC) untersucht: α-Quarz, Quarzglas, Stishovit und α-Cristobalit. Die gleichzeitige
Verwendung harter Röntgenstrahlung eines Synchrotrons oder Freie-Elektronen-Lasers
(XFEL) ermöglicht eine zeitaufgelöste Untersuchung der Gitterstruktur dieser Materialien.
[German] |
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| document type: |
|
| institution: |
| Faculty of Mathematics and Natural Sciences |
|
| language: |
|
| subject class (DDC): |
| 530 Physics |
| 550 Earth sciences |
|
| |
publication /
production: |
Rostock
|
Rostock: Universität Rostock
|
|
2020
|
|
| statement of responsibility: |
| vorgelegt von Markus Oliver Schölmerich |
|
| |
| identifiers: |
|
| |
| access condition: |
|
| license/rights statement: |
all rights reserved
This work may only be used under the terms of the German Copyright Law (Urheberrechtsgesetz). |
|
|
| RosDok id: |
rosdok_disshab_0000002418 |
| created / modified: |
09.01.2021 / 08.08.2023
|
| metadata license: |
The metadata of this document was dedicated to the public domain
(CC0 1.0 Universal Public Domain Dedication). |
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