Influence of the anionic composition of the glass phase on the electrophysical properties of lead zirconate titanate (LZT) ceramics

Journal Article · Fri May 10 04:00:00 EDT 1985 · J. Appl. Chem. USSR (Engl. Transl.); (United States)

OSTI ID:6197930

Mal'tsev, V T; Bukhalova, G A; Lebedev, V N; Mardirosova, I V; Ocheret, N P; Panich, A E

The authors examine the results of investigations into the influence of modifier glasses based on the oxides P2O5 and B2O3 on the electrophysical properties of ferroelectric-piezoelectric ceramic materials consisting of complex solid solutions of lead zirconate titanate, LZT (PKR-15, PKD-484). Borate and phosphate glasses were used because they have lower softening temperatures and lower viscosities than silicate and germanate glasses of analogous cationic composition. It is determined that by the selection of the optimal ratio of the glass-forming oxides it is possible to vary at will the combination of electrophysical parameters of piezoceramic materials, something which is of interest to designers of various functional electronic devices.

• OSTI ID: 6197930
• Journal Information: J. Appl. Chem. USSR (Engl. Transl.); (United States), Journal Name: J. Appl. Chem. USSR (Engl. Transl.); (United States) Vol. 57:11, PART 2; ISSN JAPUA
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360204* -- Ceramics
Cermets
& Refractories-- Physical Properties
ANIONS
BORON COMPOUNDS
BORON OXIDES
CERAMICS
CHALCOGENIDES
CHARGED PARTICLES
DISPERSIONS
ELECTRICAL PROPERTIES
ELECTRICITY
FERROELECTRIC MATERIALS
GLASS
ION EXCHANGE
IONIC COMPOSITION
IONS
IRON COMPOUNDS
LEAD COMPOUNDS
MIXTURES
OXIDES
OXYGEN COMPOUNDS
PHOSPHORUS COMPOUNDS
PHOSPHORUS OXIDES
PHYSICAL PROPERTIES
PIEZOELECTRICITY
QUANTITY RATIO
SOLID SOLUTIONS
SOLUTIONS
TITANATES
TITANIUM COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
ZIRCONATES
ZIRCONIUM COMPOUNDS