Characterization of lead scandium niobate ceramics prepared by precipitation method

Journal Article · Thu Sep 01 04:00:00 EDT 1988 · Advanced Ceramic Materials; (USA)

DOI:https://doi.org/10.1111/j.1551-2916.1988.tb00259.x· OSTI ID:5880498

Feng, Chude; Schulze, W A ^[1]

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1. Alfred Univ., NY (USA)

The synthesized monosized PSN complex precursor powder was produced using the methods of the controlled hydrolysis of Nb(OC{sub 2}H{sub 5}){sub 5} and the growth of scandium and lead carbonates on the as-hydrolyzed Nb{sub 2}O{sub 5} particle surface. Calcining the carbonates to oxides and sintering at different temperatures with various cooling rates produced dense ceramics. The relation between dielectric relaxation character and structural ordering of the sintered PSN ferroelectric ceramics was investigated.

• OSTI ID: 5880498
• Journal Information: Advanced Ceramic Materials; (USA), Journal Name: Advanced Ceramic Materials; (USA) Vol. 3:5; ISSN 0883-5551; ISSN ACEME
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360201* -- Ceramics
Cermets
& Refractories-- Preparation & Fabrication
360202 -- Ceramics
Cermets
& Refractories-- Structure & Phase Studies
CALCINATION
CHEMICAL REACTIONS
COHERENT SCATTERING
CRYSTAL STRUCTURE
DATA
DECOMPOSITION
DIELECTRIC PROPERTIES
DIFFRACTION
ELECTRICAL PROPERTIES
ELECTRON MICROSCOPY
ELEMENTS
EXPERIMENTAL DATA
HYDROLYSIS
INFORMATION
LEAD
LYSIS
METALS
MICROSCOPY
MICROSTRUCTURE
NIOBATES
NIOBIUM COMPOUNDS
NUMERICAL DATA
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
PRECIPITATION
PYROLYSIS
REFRACTORY METAL COMPOUNDS
SCANDIUM
SCANNING ELECTRON MICROSCOPY
SCATTERING
SEPARATION PROCESSES
SOLVOLYSIS
THERMOCHEMICAL PROCESSES
TRANSITION ELEMENT COMPOUNDS
TRANSITION ELEMENTS
X-RAY DIFFRACTION