Intel Corporation

Chandrasekharan Nair

Darko Grujicic

Benjamin Duong

Rengarajan Shanmugam

Roy Dittler

An electronic substrate may be fabricated by forming a base substrate and forming an inductor extending through the base substrate, wherein the inductor includes a magnetic material layer and a barrier layer, such that the barrier layer prevents the magnetic material layer from leaching into plating solutions during the fabrication of the electronic substrate. In one embodiment, the barrier material may comprise titanium. In another embodiment, the barrier layer may comprise a polymeric material. In still another embodiment, the barrier layer may comprise a nitride material layer. The inductor may further include a plating seed layer on the barrier layer and a conductive fill material abutting the plating seed layer.

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Chandler, AZ, United States of America

Chandrasekharan Nair