PROTECTIVE LAYERS FOR HIGH-YIELD PRINTED ELECTRONIC DEVICES

Printed electronic devices are provided. In embodiments, such a device comprises a plurality of contact pads arranged in a pattern; a plurality of electrode traces arranged in another pattern, the plurality of electrode traces comprising a set of bottom electrode traces and a set of top electrode tr...

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Bibliographische Detailangaben
Hauptverfasser:	ROETKER, Michael S, TALLMAN, Kyle B, MA, Lin, SKINNER, David M, PORTER, Amy Catherine, DUDEK, Eric Robert, GRIFFIN, Scott J, HERKO, Jonathan H
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	Printed electronic devices are provided. In embodiments, such a device comprises a plurality of contact pads arranged in a pattern; a plurality of electrode traces arranged in another pattern, the plurality of electrode traces comprising a set of bottom electrode traces and a set of top electrode traces, each electrode trace in electrical communication with an associated contact pad of the plurality of contact pads; a plurality of memory cells, each memory cell located at an intersection of a pair of electrode traces of the plurality of electrode traces and comprising a bottom electrode layer formed from a region of one of the bottom electrode traces, a top electrode layer formed from a region of one of the top electrode traces, and a ferroelectric layer between the bottom and top electrode layers; and a protective layer covering the plurality of electrode traces, the protective layer formed from a curable composition comprising an amine modified polyester (meth)acrylate, a (meth)acrylated amine oligomer, a (meth)acrylate monomer, a clay mineral, and a photoinitiator.