Shukla, Aarti; Gaur, N. K; GHOSH, PRASENJIT
(Elsevier B.V., 2020-10)
The brownmillerite structure of a technologically important oxide Ca2Fe2O5 (CFO) consists of alternating layers of octahedra and tetrahedra of Fe and O, with the tetrahedral layers having intrinsic O vacancies. In this ...