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Tuning Frustrated Pyrochlores

Lindsay, Rebecca J (2019) Tuning Frustrated Pyrochlores. Doctor of Philosophy (PhD) thesis, University of Kent,. (Access to this publication is currently restricted. You may be able to access a copy if URLs are provided) (KAR id:73058)

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Language: English

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Abstract

Structural studies have been conducted on a series of β-pyrochlore materials using primarily X-ray and powder neutron diffraction techniques. Mössbauer Spectroscopy and

have also been performed to determine the oxidation states of Fe and the magnetic

family exhibiting a general formula of AM2F6 which exhibit both charge order and disorder on the transition metal crystallographic site. A newly developed soft chemistry

materials. Finally, this work reports a possible charge ordered AM2F6 material exhibiting conventional spin-glass like magnetic behaviour similar to reported materials.

Item Type: Thesis (Doctor of Philosophy (PhD))
Thesis advisor: Green, Mark A
Uncontrolled keywords: pyrochlore, fluoride, magnetism, frustration, SQUID, porosity, hydrothermal, geometric
Divisions: Faculties > Sciences > School of Physical Sciences
SWORD Depositor: System Moodle
Depositing User: System Moodle
Date Deposited: 18 Mar 2019 17:05 UTC
Last Modified: 06 May 2020 03:19 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/73058 (The current URI for this page, for reference purposes)
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