COMPOSITE MATERIAL COMPRISING AN ELECTRIDE COMPOUND

A process for preparing a composite material comprising an electride compound and an additive, said process comprising (i) providing a composition comprising the additive and a precursor compound of the electride compound, wherein the precursor compound comprises an oxidic compound of the garnet gro...

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Bibliographic Details
Main Authors ROSOWSKI, Frank, SCHAEFER, Sebastian, KOLIOS, Grigorios, SCHUNK, Stephan A, PARVULESCU, Andrei-Nicolae, MATTKE, Torsten, MORMUL, Jaroslaw Michael
Format Patent
LanguageEnglish
Published 14.05.2020
Subjects
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS
INORGANIC CHEMISTRY
METALLURGY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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Summary:A process for preparing a composite material comprising an electride compound and an additive, said process comprising (i) providing a composition comprising the additive and a precursor compound of the electride compound, wherein the precursor compound comprises an oxidic compound of the garnet group, and wherein the additive has a boiling temperature which is higher than the melting temperature of the precursor compound; (ii) heating the composition provided in (i) under plasma forming conditions in a gas atmosphere to a temperature above the Hüttig temperature of the precursor compound and below the boiling temperature of the additive, obtaining the composite material.
Bibliography:Application Number: US201816604353