Abstract
Transparent relaxor ferroelectric ceramics of (1-x)Pb(Mg1/3Nb2/3)03-(x)PbTiO3 and Pb(Scl/2Tal/2)03 have been prepared by low temperature uniaxial hot-pressing. The ceramics are highly dense (> 99.5 % theor.) and transmit throughout the visible. The addition of excess PbO and La2O3 and post-pressing heat treatment are found to enhance transparency. The ceramics have been characterized for phase purity, development of microstructure, dielectric behavior and optical transmission in order to determine optimum conditions.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 167-172 |
| Number of pages | 6 |
| Journal | Ferroelectrics |
| Volume | 109 |
| Issue number | 1 |
| DOIs | |
| State | Published - Sep 1 1990 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
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