DocumentCode
1606081
Title
NA006
Author
Wu, Peixuan ; Shan, Xiaobing ; Cheng, Z.-Y.
Author_Institution
Materials Research and Education Center, Auburn University, AL 36849, USA
Volume
2
fYear
2008
Firstpage
1
Lastpage
2
Abstract
Nano-sized Ba0.5Sr0.5TiO3 (BST) powders are used to develop 0??3 nanocomposite. In the experiment, P(VDF-CTFE) copolymer was used as polymer matrix. It is found that the wettability between the polymer and ceramic powders is poor. The process to improve homogeneity of the composite was investigated. The uniform nanocomposites were obtained by using multi-layer hot press after solution casting. The dielectric response vs. volume fraction of the BST was studied in the frequency range from 100Hz to 10MHz. A dielectric constant of 68 with a loss of 0.07 was obtained at 1 kHz in the nanocomposite of 40% volume percent of BST.
Keywords
Ceramics; Dielectric constant; Dielectric losses; Dielectric measurements; Dielectrics; Polymers; Powders;
fLanguage
English
Publisher
ieee
Conference_Titel
Applications of Ferroelectrics, 2008. ISAF 2008. 17th IEEE International Symposium on the
Conference_Location
Santa Re, NM, USA
ISSN
1099-4734
Print_ISBN
978-1-4244-2744-4
Electronic_ISBN
1099-4734
Type
conf
DOI
10.1109/ISAF.2008.4693796
Filename
4693796
Link To Document