Applied Materials, Inc.
Conformal carbon film deposition

Last updated:

Abstract:

Methods for depositing an amorphous carbon layer on a substrate are described. A substrate is exposed to a carbon precursor having a structure of Formula (I). Also described are methods of etching a substrate, including forming an amorphous carbon hard mask on a substrate by exposing the substrate to a carbon precursor having the structure of Formula (I). ##STR00001##

Status:
Grant
Type:

Utility

Filling date:

6 Jun 2019

Issue date:

22 Jun 2021