Patent ID: 11891690
Assignee: APPLIED MATERIALS, INC.
Field: Semiconductors (Electrical engineering)
Classification: CPC C  H | IPC C  H

Claim 16:
17. A method of forming a molybdenum film, the method comprising:
exposing a substrate surface maintained at a temperature in a range of about 100° C. to about 500° C. to a plurality of ALD cycles to form a molybdenum oxide film with a thickness in a range of 0.5 nm to about 10 nm, each cycle comprising exposure to an organometallic molybdenum precursor and an oxidant, the organometallic molybdenum precursor comprising one or more of CpMo(CO)2(NO) or MeCpMo(CO)2(NO); and
exposing the molybdenum oxide film maintained at a temperature in a range of about 250° C. to about 500° C. to an alcohol to form a molybdenum film.