The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 20, 2011
Filed:
May. 28, 2010
Cyril Dressler, Tullins, FR;
Veronique Sousa, Grenoble, FR;
Cyril Dressler, Tullins, FR;
Veronique Sousa, Grenoble, FR;
Commissariat a l'Energie Atomique, Paris, FR;
Abstract
A microelectronic device includes: at least one cell or element including at least one first electrode, at least one second electrode, and at least one stack of thin layers between the first electrode and the second electrode. The stack includes at least one doped chalcogenide layer capable of forming a solid electrolyte, the doped chalcogenide layer being provided on and in contact with the first electrode; at least one interface layer provided on and in contact with the doped chalcogenide layer, the interface layer being based on a material different from the chalcogenide, the material being carbon or carbon comprising a metallic additive or a semiconducting additive; and at least one metallic ion donor layer provided on and in contact with the interface layer, the metallic ion donor layer being an ion source for the solid electrolyte.