USE OF LACUNAR SPINELS WITH TETRAHEDRAL AGGREGATES OF A TRANSITION ELEMENT OF THE OF THE AM4X8 TYPE IN AN ELECTRONIC DATA REWRITABLE NON VOLATILE MEMORY, AND CORRESPONDING MATERIAL

The invention relates to the use of a material that belongs to the class of lacunar spinels with tetrahedral aggregates of an AM4X8 transition element as the active material for an electronic data non-volatile memory, in which: A comprises at least one of the following elements: Ga, Ge, Zn; M compri...

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Bibliographic Details
Main Authors JANOD, ETIENNE, CARIO, LAURENT, VAJU, GEORGE CHRISTIAN, CORRAZE, BENOIT, BESLAND, MARIE-PAULE
Format Patent
LanguageEnglish
French
Published 25.09.2008
Subjects
ELECTRICITY
INFORMATION STORAGE
PHYSICS
STATIC STORES
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Summary:The invention relates to the use of a material that belongs to the class of lacunar spinels with tetrahedral aggregates of an AM4X8 transition element as the active material for an electronic data non-volatile memory, in which: A comprises at least one of the following elements: Ga, Ge, Zn; M comprises at least one of the following elements: V, Nb, Ta, Mo; and X comprises at least one of the following elements: S, Se. L'invention a pour objet l'utilisation d un matériau appartenant à la famille des spinelles lacunaires à agrégats tétraédriques d'élément de transition AM4X8 comme matériau actif d une mémoire non volatile de données électroniques, dans lequel: -A comprend l un au moins des éléments suivants: Ga, Ge, Zn; -M comprend l un au moins des éléments suivants: V, Nb, Ta, Mo; -X comprend l un aumoins des éléments suivants: S, Se.
Bibliography:Application Number: WO2008EP52968