High curie point CaBi2Nb2O9 thin films: A potential candidate for lead-free thin-film piezoelectric

Authors :: Simoes, A.Z.
Ries, A.
Riccardi, C.S.
Gonzalez, A.H.M.
Longo, E.
Varela, J.A.
Source :: Journal of Applied Physics. Oct 1, 2006, Vol. 100 Issue 7, p074110-1, 4 p.
Publication Year :: 2006
Abstract: Highly polar-axis-oriented CaBi2Nb2O9 (CBNO) thin films are deposited on platinum coated silicon substrates by the polymeric precursor method. The a/b-axis orientation of the ferroelectric films is considered to associate with the preferred orientation of Pt substrate.

Subjects :: Dielectric films -- Electric properties
Dielectric films -- Chemical properties
Thin films -- Electric properties
Thin films -- Chemical properties
Calcium compounds -- Electric properties
Calcium compounds -- Chemical properties
Ferroelectric crystals -- Electric properties
Ferroelectric crystals -- Chemical properties
Physics

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