Structural and electrical properties of BKT rich Bi0.5K0.5TiO3-K0.5Na0.5NbO3 system
A new lead free (1−x) Bi0.5K0.5TiO3–(x) K0.5Na0.5NbO3 (BKT-KNN) system (0.0 ≤ x ≤ 0.15) with density of 94-97% is reported. Tetragonal structure of BKT-KNN is apparent for 0 ≤ x ≤ 0.06 with 1.02 ≤ (c/a) ≤ 1.012. Compositions with x ≥ 0.15 show orthorhombic structure (like KNN) and x = 0.08 & x =...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2013-03-01
|
| Series: | AIP Advances |
| Online Access: | http://link.aip.org/link/doi/10.1063/1.4796166 |