Plasma surface treatment for SI and metal nanocrystal...

Semiconductor device manufacturing: process – Making field effect device having pair of active regions... – Having insulated gate

Reexamination Certificate

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C438S710000, C438S723000, C438S783000

Reexamination Certificate

active

07846793

ABSTRACT:
A device, such as a nonvolatile memory device, and methods for forming the device in an integrated process tool are provided. The method includes depositing a tunnel oxide layer on a substrate, exposing the tunnel oxide layer to a plasma so that the plasma alters a morphology of a surface and near surface of the tunnel oxide to form a plasma altered near surface. Nanocrystals are then deposited on the altered surface of the tunnel oxide.

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