Lead zirconate titanate (PZT)

Liu, X, E.F McCandlish, L.E McCandlish, K Mikulka-Bolen, Ramamoorthy Ramesh, F Cosandey, G .A Jr, and R.E Riman. "Single-crystal-like materials by the self-assembly of cube-shaped lead zirconate titanate (PZT) microcrystals." Langmuir 21 (2005) 3207–3212.

Yang, S, B Liu, J Ouyang, V Nagarajan, V.N Kulkarni, Ramamoorthy Ramesh, J Kidder, R Droopad, and K Eisenbeiser. "Epitaxial Pb(Zr,Ti)O 3 capacitors on Si by liquid delivery metalorganic chemical vapor deposition." Journal of Electroceramics 14 (2005) 37–44.

Warren, William, Duane Dimos, Bruce Tuttle, Gordon Pike, Mark Raymond, Robert Nasby, Ramamoorthy Ramesh, and Joseph Evans Jr. "Mechanism(s) for the suppression of the switchable polarization in PZT and BaTiO3." Materials Research Society Symposium - Proceedings. Vol. 361. Materials Research Society, Pittsburgh, PA, United States, 1995. 51–65.