John G. Long, Peter C. Searson, et al.
JES
Thin films of (Pb, La)TiO3 were grown with three new trialkylphosphine oxide adducts of lanthanum tris-tetramethylheptanedione with the general formula La(thd)3(RR′R″3PO)n where thd = tetramethylheptanedione, (CH3)3CCOCHCOC(CH3)3; R = R′ =R″ = CH3; R = R″ = CH3, R″ = C4H9; R = R′ = R″ = C4H9. The new precursors were compared with La(thd)3 and were evaluated for volatility, thermal stability, ease of transport and La incorporation into a (Pb, La)TiO3 film.
John G. Long, Peter C. Searson, et al.
JES
F.J. Himpsel, T.A. Jung, et al.
Surface Review and Letters
Xikun Hu, Wenlin Liu, et al.
IEEE J-STARS
Corneliu Constantinescu
SPIE Optical Engineering + Applications 2009