Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
May 4, 2021
Patent Application Number
16682154
Date Filed
November 13, 2019
Patent Citations
Patent Primary Examiner
Patent abstract
Embodiments described herein relate to methods and materials for fabricating semiconductor device structures. In one example, a metal film stack includes a plurality of metal containing films and a plurality of metal derived films arranged in an alternating manner. In another example, a metal film stack includes a plurality of metal containing films which are modified into metal derived films. In certain embodiments, the metal film stacks are used in oxide/metal/oxide/metal (OMOM) structures for memory devices.
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