For Libraries For Publication Open Access Downloads About Us Contact Us
Paper Titles
The Preparation and Study of Graphene Supported CoxMn3-XO4 Nanocomposites as Advanced Oxygen Reduction Reaction Electrocatalyst
p.348
Shape-Controlled Synthesis and Pattern Recognition of Dendritic Co3O4 Superstructures
p.352
Oxidation Resistant of Silicon-Boron Pitch Carbonization Product
p.356
Study on the Influence of Porous Anodic Alumina Membrane on Separation of Hydrogen and Methane
p.362
Effects of Solid Content on Properties and Structure of PMN-PZT Green Body by Gelcasting
p.367
Characteristics of Alumina Films Formed by the Annealed Aluminum Films at High Temperatures in Air
p.371
Rheological Properties and Crystallization Behavior of Poly(trimethylene Terephthalate) Blends with PBPCS
p.377
Preparation and Properties of Copolyimides Containing Fluorine and Alicyclic Group
p.381
Preparation of PMAM-B-PNVP and its Hydrolysate by RAFT Polymerization: Structure Characterization and its CO2 Permeation Performance
p.386

Effects of Solid Content on Properties and Structure of PMN-PZT Green Body by Gelcasting

Article Preview

Abstract:

The piezoelectric ceramic of PMN-PZT was prepared by gelcasting using N-hydroxymothl acrylamide(NMAM) as monomer. The green bodies with different microstructure and properties were obtained by changing solid contents of slurry. The effects of solid volume fraction in slurries on properties of PMN-PZT green bodies were investigated. The results that green shrinkage reduced from 5.95% to 1.47%, the green density increased from 3.51g/cm3 to 4.69g/cm3, and green bending strength increased firstly then decreased when solid content of slurry changed from 45vol% to 60vol%. SEM photographs revealed thatSuperscript text the green body had a uniform microstructure and few agglomerates when the solid loading was 50vol%.

You might also be interested in these eBooks
Advances in Materials and Materials Processing View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 652-654)

Pages:

367-370

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.652-654.367

Citation:

Cite this paper

Online since:

January 2013

Authors:

Ping Zhou, Jing Hong Du

Keywords:

Gelcasting, Green Body, PMN-PZT, Solid Content

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] O O Omatete, M A Janney and R A Strehlow: J. Ceram. Bull. 70(10)(1991), pp.1641-1649.

Google Scholar

[2] M A Janney, K Tenn, et al. US patent, 5145908(1992).

Google Scholar

[3] , S Shimai, S.W. Wang, et al: J. Am. Ceram. Soc. 90(3)(2007), pp.986-988.

Google Scholar

[4] M.J. Dong, X.J. Mao, Z. Q Zhang, et al: J. Ceram. Int. 35(4) (2009), pp.1363-1366.

Google Scholar

[5] A. Sangiorgi A.L. Costa,P. Pinasco, et al: J. Mater. Sci. Eng.B. 1(2011), pp.641-648.

Google Scholar

[6] L.Y. Shen, M.J. Liu, X.Z. Liu, et al: J. Mater. Sci. Eng. A. 464 (2007), pp.63-67.

Google Scholar

[7] X.L. Liu, Y. Huang, J.L. Yang: J. Ceram. Int. 28 (2002), pp.159-164.

Google Scholar

[8] C.B. Xiao, Y.H. Hu: Polymer Chemsitry(Wuhan Tech University Publications, Wuhan 1998).

Google Scholar

© 2025 Trans Tech Publications Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies. For open access content, terms of the Creative Commons licensing CC-BY are applied.
Scientific.Net is a registered trademark of Trans Tech Publications Ltd.