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.
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Showing 1 to 5 of 5 for “"high-pressure Crystallography"”.
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Synthesis, characterization and properties of hybrid organic - inorganic perovskites for photovaltaic applications
… (P4/mbm) transition on cooling. Studies on the high-pressure crystallography of FAPbI3 exhibited a similar trend and further illustrated band gap tuning via external stimuli. In addition, the cubic lattice of FAPbBr3 was found to be more strained than its MA counterpart. The observed intrinsic …
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Structural investigations with high pressure techniques and multicomponent systems
This thesis illustrates the use of high pressure crystallography techniques for the discovery and investigation of solid-state forms and probes the relationship between molecular structure and compression of both single and multicomponent systems. As well as investigating a data-driven approach to …
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Single-crystal X-ray diffraction at extreme conditions in mineral physics and material sciences
… deals with applications of single-crystal XRD in high pressure and high temperature (HPHT) research using laser-heated diamond anvil cells (DACs). The thesis describes methodological aspects of our single-crystal XRD experiments which involve crystals selection, DACs preparation, maintaining …
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HIGH-PRESSURE BEHAVIOUR AND CRYSTAL-FLUID INTERACTION OF THE ABC-6 ZEOLITES: THE CASE OF ERIONITE, OFFRETITE AND BELLBERGITE
… those more than 50 found as natural species, highlighting the considerable crystallographic diversity and the scientific and industrial interest on zeolites. In the last decades, the scientific community showed a rising interest on the high-pressure behaviour (ranging from few kbar to GPa) of …