FORMING ULTRA DENSE 3-D INTERCONNECT STRUCTURES

FORMING ULTRA DENSE 3-D INTERCONNECT STRUCTURES

Methods of forming a microelectronic structure are described. Embodiments of those methods include bonding at least one bond pad of a device side of a first substrate to at least one bond pad of a device side of a second substrate, forming at least one via to connect to at least one of an active fea...

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Bibliographische Detailangaben
1. Verfasser: MORROW PATRICK R
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:Methods of forming a microelectronic structure are described. Embodiments of those methods include bonding at least one bond pad of a device side of a first substrate to at least one bond pad of a device side of a second substrate, forming at least one via to connect to at least one of an active feature and an interconnect structure disposed within the first substrate, and forming a reactive material on a surface of at least one of the active features.