Trapping of Oxygen Vacancies at Crystallographic Shear Planes in Acceptor-Doped Pb-Based Ferroelectrics. Angew. Chem. Int. Ed. 2015, 54, 14787–14790. [CrossRef] [PubMed] 6. Batuk, M.; Turner, S.; Abakumov, A.M.; Batuk, D.; Hadermann, J.; Van Tendeloo, G. Atomic Structure of ...
The non-metal dopants could substitute the oxygen atoms from the lattice of TiO2, create oxygen vacancies, and lower the bandgap. Similarly, noble metals and other semiconductors can form heterojunctions with TiO2 and enhance the photocatalytic activities of TiO2 [86,89–91]. Readers are advised ...