Published October 2018 | Version v1
Journal article Metadata-only

Sintering and electrical properties of commercial PZT powders modified through mechanochemical activation

Creators

  • 1. Jingdezhen Ceramic Institute, School of Materials Science and Engineering (China)
  • 2. Hunan First Normal University, School of Education and Science (China)
  • 3. Southwest University, Faculty of Materials and Energy (China)
  • 4. Bengbu University, Department of Material and Chemical Engineering (China)
  • 5. Anhui Target Advanced Ceramics Technology Co. Ltd. (China)
  • 6. The University of New South Wales, School of Materials Science and Engineering (Australia)

Description

The effect of high-energy ball mechanochemical activation on microstructure and electrical properties of PZT from commercial PZT powder has been studied in this paper. The mechanochemical treatment destroys the large particles and refines the grains of the commercial PZT powder. The milled PZT powder can be fully sintered at a very low temperature of 950 °C, which is much lower than that of the pristine powder. More importantly, the grain growth is effectively prevented, while electrical properties of the final PZT ceramics are well maintained, due to the significant reduction in sintering temperature. It is believed that this technique can be readily extended to other materials.

Additional details

Identifiers

DOI
10.1007/s10853-018-2360-y;

Publishing Information

Journal Title
Journal of Materials Science
Journal Volume
53
Journal Issue
19
Journal Page Range
p. 13769-13778
ISSN
0022-2461
CODEN
JMTSAS

Conference

Title
9. international conference on mechanochemistry and mechanicl alloying; 3. symposium on mechanochemical synthesis and reactions in materials science
Acronym
INCOME2017
Dates
Sep 2017; Oct 2017
Place
Kosice (Slovakia); Pittsburgh, PA (United States)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
49105150
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ELECTRICAL PROPERTIES; GRAIN GROWTH; POWDERS; PZT; SINTERING
Descriptors DEC
FABRICATION; LEAD COMPOUNDS; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; TITANATES; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; ZIRCONATES; ZIRCONIUM COMPOUNDS

Optional Information

Copyright
Copyright (c) 2018 Springer Science+Business Media, LLC, part of Springer Nature
Notes
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