Why Cs 2 O Is a Strong Oxidizer
Source abstract
Abstract
A systematic study of the reaction of Cs 2 O with various elements in closed systems shows that Cs 2 O oxidizes most elements to cesium oxidometalates. By this, the new compounds Cs 6 (WO 4 )(WO 5 ), Cs 4 MO 4 (M = Ti, Ge, Ce, Hf), Cs 2 CeO 3, Cs 7 (CrO 4 ) 2, and Cs 3 MO 2 (M = Cu, Co, Ni, Ag) were prepared, and their crystal structures were established by X-ray diffraction methods. The thermal behavior of Cs 2 O and oxidometalates was investigated. Cs 2 O shows congruent melting behavior at 269 °C in a closed silver ampule. The reaction behavior can be explained within the thermodynamic model of the Ellingham diagrams.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Thermal and Kinetic Analysis · Thermal Expansion and Ionic Conductivity · Nuclear Materials and Properties
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department Chemie, Ludwig-Maximilians-Universität München, Butenandtstraße 5-13(D), München D-81377, Germany
Funding
Deutsche Forschungsgemeinschaft
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