Applied Materials, Inc.
PHOTORESISTS BY PHYSICAL VAPOR DEPOSITION

Abstract:

Embodiments include a method of forming a metal oxo photoresist on a substrate. In an embodiment, the method comprises providing a target in a vacuum chamber, where the target comprises a metal. The method may continue with flowing a hydrocarbon gas and an inert gas into the vacuum chamber, and striking a plasma in the vacuum chamber. In an embodiment, the method further continues with depositing the metal oxo photoresist on the substrate, where the metal oxo photoresist comprise metal-carbon bonds and metal-oxygen bonds.