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THERMOGRAPHIC RESEARCH OF THORIUM TETRAFLUORIDE–CESIUM FLUORIDE SYSTEM IN MELT

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CC BY-NC 4.0 This work is licensed under Creative Commons Attribution–NonCommercial International License (CC BY-NC 4.0).

Abstract

Interreaction of ThF4 and CsF in solution in the range of 700–900°C has been studied by thermographic means. It has been stated that in the system following chemical compounds are formed (that melt congruent without decay):   Cs3ThF7 (Tm =765°C), CsThF5 (825°C), Cs3Th2F11 (842°C), CsTh6F25 (844°C).

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