Homoleptic gadolinium guanidinate: a single source precursor for metal-organic chemical vapor deposition of gadolinium nitride thin films.

Deposition of a rare earth nitride thin film using a chemical gas phase deposition technique is reported for the first time. The gadolinium tris-guanidinate complex [Gd{((i)PrN)(2)CNMe(2)}(3)] is found to be an effective single source precursor for the MOCVD growth of gadolinium nitride (GdN) thin films.