Intel Corporation

University of Missouri

Bradley Nordell

Sean W King

Anthony N Caruso

Michelle Paquette

A method of forming a low-dielectric-constant amorphous hydrogenated boron carbide film on a substrate includes positioning the substrate within a plasma enhanced chemical vapor deposition (PECVD) chamber, providing a boron carbide precursor and introducing the boron carbide precursor into a carrier gas to form a carrier gas-precursor mixture. The method also includes introducing the carrier gas-precursor mixture into the PECVD chamber. The method also includes applying radio frequency power within the PECVD chamber to the carrier gas-precursor mixture to form one or more plasmas containing one or more species containing at least one of boron, carbon or hydrogen. The method also includes forming the low-dielectric-constant amorphous hydrogenated boron carbide film on the substrate within the PECVD chamber.

Growing community of inventors

Kansas City, MO, United States of America

Bradley Nordell