Effects of electrode on dielectric properties of barium iron niobate ceramics doped with gallium oxide
© 2016 Trans Tech Publications, Switzerland. Ba(Fe0.8Ga0.2)0.5Nb0.5O3ceramics were synthesized via a solid state reaction method. The Raman spectrum analysis indicated that the sample presented a cubic structure. Dielectric measurement on the ceramics with Ag-paste and Au-sputtered electrodes showed...
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Format: | Book Series |
| Published: |
2018
|
| Subjects: | |
| Online Access: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84958212532&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/55811 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Institution: | Chiang Mai University |
| Summary: | © 2016 Trans Tech Publications, Switzerland. Ba(Fe0.8Ga0.2)0.5Nb0.5O3ceramics were synthesized via a solid state reaction method. The Raman spectrum analysis indicated that the sample presented a cubic structure. Dielectric measurement on the ceramics with Ag-paste and Au-sputtered electrodes showed that all ceramic samples exhibited very high dielectric constants with a strong frequency dispersion. The Ausputtered electrode samples presented higher dielectric tunability the dielectric constant than Agpaste electrode samples.This behaviour was related with the electrode effect, occured in the studied samples. |
|---|