Ferroelectric Displays

reportActive / Technical Report | Accession Number: AD0755746 | Open PDF

Abstract:

Two ferroelectric materials, single-crystal bismuth titanate and hot- pressed ceramic lead-zirconate-titanate of approximately 6535 composition modified with lanthanum oxide PLZT, have potential applications in non- volatile optical display and memory devices. The goal of the present program is to develop optical projection display structures 5 x 7 in. which can function in solid-state real-time aircraft instrumentation systems. Display structures have been fabricated using both optical and matrix addressing techniques requiring optimization of the preparation and delineation of various components such as transparent or opaque conductors, photoconductors, and opaque insulators.

Author(s):
Francombe, Maurice H. ; Wu, Shu Y. ; Takei, William J.
Author Organization(s):
WESTINGHOUSE RESEARCH LABS PITTSBURGH PA
Descriptive Note:
Final rept. 15 Apr 1971-14 Apr 1972
Pagination:
0090

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release
Distribution Statement:
Approved For Public Release; Distribution Is Unlimited.

RECORD

Collection: TR
Identifying Numbers
Contract/Grant Number(s):
N00014-71-C-0268
Project Number(s):
NR-215-180
Monitor Series:
ONR
 Subject Terms
Joint Capability Areas:
JCA_1.2.7_Experimentation; JCA_1.2.5_Lessons Learned
Modernization Areas:
Microelectronics
Communities of Interest:
Advanced Electronics
Descriptor(s):
*AIRCRAFT EQUIPMENT, *FERROELECTRIC CRYSTALS, *SCREENS(DISPLAYS), OPTICAL PROPERTIES, MANUFACTURING, ELECTROOPTICS, EPITAXIAL GROWTH, BISMUTH COMPOUNDS, TITANATES, ZIRCONATES, FERROELECTRIC MATERIALS, ELECTRICAL PROPERTIES, DISPLAY SYSTEMS, LEAD COMPOUNDS
Field(s)/Group(s):
Flight Control and Instrumentation, Electrooptical and Optoelectronic Devices
Keyword(s):
LANTHANUM OXIDE, LEAD TITANATE ZIRCONATE CERAMIC MIXES, LEAD TITANATES, AVIONICS, BISMUTH TITANATES, THIN FILMS
Report Date:
1972 Dec 01