Abstract
Lead lanthanum titanate ((Pb1-x/100Lax)Ti1-x/400O3, x=10, 20, 28) sol-gel thin films were prepared on SiO2/Si and glass substrates using lanthanum nitrate as a La precursor. The effect of the processing conditions was investigated and the optical properties of the films were measured to obtain good films for waveguide applications. The perovskite crystalline phase is achieved regardless of the heating condition but the slower heating creates better quality films. La content in the film does not effect on the refractive index and transparency of the film.
Original language | English |
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Pages (from-to) | 279-285 |
Number of pages | 7 |
Journal | Materials Research Society Symposium - Proceedings |
Volume | 392 |
DOIs | |
Publication status | Published - 1995 |
Externally published | Yes |
Event | Proceedings of the 1995 MRS Spring Meeting - San Francisco, CA, USA Duration: 1995 Apr 17 → 1995 Apr 21 |
ASJC Scopus subject areas
- Materials Science(all)
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering