Paterson, Alisa R. ; Nagata, Hajime ; Tan, Xiaoli ; Daniels, John E. ; Hinterstein, Manuel ; Ranjan, Rajeev ; Groszewicz, Pedro B. ; Jo, Wook ; Jones, Jacob L. (2018) Relaxor-ferroelectric transitions: Sodium bismuth titanate derivatives MRS Bulletin, 43 (8). pp. 600-606. ISSN 0883-7694
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Official URL: http://doi.org/10.1557/mrs.2018.156
Related URL: http://dx.doi.org/10.1557/mrs.2018.156
Abstract
Sodium bismuth titanate (NBT) and its solid solutions with other ABO3 perovskites are of great interest for lead-free ferroelectric and piezoelectric applications. In this article, we provide an introduction to the complex structure of NBT, including atomic displacements and nanoscale defects. We also review poling effects and properties as well as NBT-ABO3 phase equilibria. The interesting relaxor properties, frequency dispersion in dielectric permittivity, and field-induced structural phase transitions of these systems are discussed. Finally, we describe other functional, mechanical, and electrical properties of NBT.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Materials Research Society. |
| ID Code: | 122692 |
| Deposited On: | 06 Aug 2021 10:50 |
| Last Modified: | 31 Aug 2021 06:59 |
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