DOI: 10.1039/d6ra08623c ISSN: 2046-2069

Electronic screening as a design lever in La-doped BaTiO 3 : coupling between polarization, dielectric response, and optical anisotropy

Sikander Azam, Muhammad Fareed, Qaiser Rafiq, Jan Minar, Abed Alataway

La substitution in BaTiO 3 modifies electronic screening and Ti off-centering, linking reduced ferroelectric polarization with changes in dielectric response and optical anisotropy.

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