50 MM (2″) WAFERS

Available in early 2023

Epitaxial SrTiO_₃ on Si or SOI

2-10 nm thickness
50-mm dia., single- or double-side polished

Epitaxial a-oriented BaTiO_₃ on Si or SOI

300 or 500 nm thickness
50-mm dia., single- or double-side polished

Epitaxial c-oriented BaTiO_₃ on Si or SOI

100 nm thickness
50-mm dia., single- or double-side polished

Epi-SrTiO_₃ or BaTiO_₃ on Glass

Epi-wafers can also be delivered sitting on 3 um of amorphous silica on a Si carrier wafer

Custom stacks or thicknesses available on request