Patent ID: 6682602
Filing Date: 2004-01-27
Classification: C23C,H01L

Abstract:
A chemical vapor deposition system comprising:a deposition chamber having a substrate positioned therein; a vessel containing a precursor composition comprising one or more complexes of the formula: wherein:M is a transition metal, a main group metal, or a lanthanide; each Y group is independently O or Nâ€”R3; L is a neutral or anionic supporting ligand; each R group is independently H, or an organic group; x=0 to 6; n+ is the oxidation state of the metal; y=n if L is neutral, y=nâˆ’x if L is monoanionic, or y=nâˆ’2x if L is dianionic; and a source of an inert carrier gas for transferring the precursor composition to the chemical vapor deposition chamber.