Patent ID: 11908697
Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. The method of claim 9, where in the carbon-containing precursor comprises (tert-amylimido)tris(dimethylamido)tantalum(“TAIMATA”), (tert-butylimido)tris(ethylmethylamido)tantalum(“TBTEMT”), tris(diethylamino)(tert-butylimido)tantalum (“TBTDMT”), pentakis(dimethylamino)tantalum (“PDMAT”), tetrakis(dimethylamino)titanium (“TDMAT”), bis(ethylcyclopentadienyl)Ruthenium (“Ru(EtCp)2”), cyclopentadienyl-propylcyclopentadienylruthenium (“RuCp(i-PrCp)”), bis(methylcyclopentadienyl)ruthenium (“Ru(MeCp)2”), tris(acetylacetonate)ruthenium (“Ru(acac)3”), triruthenium dodecacarbonyl (“Ru3(CO)12”), cobalt dicarbonyl cyclopentadiene (“CpCo(CO)2”), or dicobalt hexacarbonyl tert-butylacetylene (“CCTBA”).