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The anion chemistry of transition metal oxides and oxychlorides

Abstract:

This investigation is based on the topotactic reduction reactions of 3 sets of phases: La₁-ₓSrₓMnO₃ (0.6 ≤ x ≤ 1), La₁-ₓCaₓMnO₃ (0.6 ≤ x ≤ 1) and Sr₃Fe₂-ₓCoₓO₅Cl₂ (0 ≤ x ≤ 1).

The topotactic reduction reactions of La₁-ₓSrₓMnO₃ (0.6 ≤ x ≤ 1) perovskite phases using NaH as a solid state reducing agent result in the formation of reduced phases which contain manganese centres with a constant average oxidation state of +2.5, thus leading to an e...

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Institution:
University of Oxford
Oxford college:
New College
Department:
Mathematical,Physical & Life Sciences Division - Chemistry - Inorganic Chemistry Laboratory
Role:
Author

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Role:
Supervisor
Publication date:
2011
Type of award:
DPhil
Level of award:
Doctoral
Awarding institution:
Oxford University, UK
URN:
uuid:3ddb2e1e-18e9-427a-a4a3-b7f2eba2489f
Local pid:
ora:5772
Language:
English
Keywords:
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