Published September 1973
| Version v1
Journal article
Improvements in atmosphere sintering of transparent PLZT ceramics
Creators
Description
An improved atmosphere sintering process was developed for fabricating large transparent PLZT plates for electrooptic applications. Cold‐pressed 9/85/35 PLZT slugs were sintered in O 2 in Pt crucibles for ∼45 min at 1180°C and were then heat‐treated in air for 60 h at 1200°C in Al 2 O 3 crucibles containing PbZrO 3 atmosphere powder. Transparent plates as large as 8.4 cm in diameter and I cm thick were thus fabricated. A mechanism is proposed which qualitatively accounts for the success of this process.
Additional details
Additional titles
- Augmented title (English)
- 9 percent La-Pb (65 Zr, 35 Ti)O_3
Identifiers
Publishing Information
- Journal Title
- Journal of the American Ceramic Society
- Journal Volume
- 56
- Journal Issue
- 9
- Series
- J. Amer. Ceram. Soc.
- Journal Page Range
- 479-480
- ISSN
- 0002-7820
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 5097263
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ATMOSPHERES; LANTHANUM COMPOUNDS; LEAD COMPOUNDS; OXYGEN; SINTERING; TITANIUM OXIDES; ZIRCONIUM OXIDES
- Descriptors DEC
- CHALCOGENIDES; ELEMENTS; FABRICATION; NONMETALS; OXIDES; OXYGEN COMPOUNDS; RARE EARTH COMPOUNDS; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; ZIRCONIUM COMPOUNDS
Optional Information
- Notes
- Updated automatically by Metadata and Full-Text Enrichment Agent