|
authors |
Salak, AN; Shvartsman, VV; Seabra, MP; Kholkin, AL; Ferreira, VM |
|
nationality |
International |
|
journal |
FERROELECTRICS |
|
author keywords |
barium titanate; heterovalent substitution; lead-free relaxor ceramics; piezoresponse force microscopy |
|
abstract |
BaTiO3 ceramics doped with 2.5 mol% of non-ferrolectric perovskite La(Mg1/2Ti1/2)O-3 (BT:2.5%LMT) were dielectrically investigated at macroscopic and nanoscale (by Piezoresponse Force Microscopy) levels. The results of dielectric study performed on bulk ceramics were compared with those of individual grains. BT:2.5%LMT was revealed to exhibit the typical features of both ferroelectric and relaxor behaviour. |
|
publisher |
TAYLOR & FRANCIS LTD |
|
issn |
0015-0193 |
|
year published |
2004 |
|
volume |
302 |
|
beginning page |
545 |
|
ending page |
548 |
|
digital object identifier (doi) |
10.1080/00150190490455287 |
|
web of science category |
Materials Science, Multidisciplinary; Physics, Condensed Matter |
|
subject category |
Materials Science; Physics |
|
unique article identifier |
WOS:000222471100056
|
