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US 11,959,874 B2Granted
Nanostructure featuring nano-topography with optimized electrical and biochemical properties
AssigneeInternational Business Machines Corporation
InventorsCristina Camagong, Hariklia Deligianni, Emily R. Kinser, Roy Yu
Life of this patent
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Abstract
A nanostructure includes a base layer including a surface. The nanostructure further includes nano-patterned features including non-random topography located on the surface of the base layer. The nanostructure also includes an encapsulating layer including a conductive material arranged on the nano-patterned features.
Claims10
A nanostructure comprising:
- a base layer comprising a surface;
- nano-patterned features comprising non-random topography located on the surface of the base layer;
- a textured metal layer comprising a conductive material arranged directly on the nano-patterned features, the textured metal layer being a coating that covers all exposed sidewall surfaces of the nano-patterned features, the textured metal layer comprising dendritic structures;
- and
- a biological functionalization material arranged directly on the textured metal layer such that portions of the dendritic structures extend through portions of the biological functionalization material.
2 more elements
Dependencies are inferred from the claim text.