Dielectric tunability in (1-x)[Pb(Mg 1/3Nb 2/3)O 3]-xPbTiO 3 ceramics for tunable devices application
| Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
|---|---|
| Data(s) |
27/05/2014
27/05/2014
01/12/2010
|
| Resumo |
The dielectric properties of the 0.65[Pb(Mg 1/3Nb 2/3)O 3]-0.35PbTiO 3 ferroelectric ceramic composition were investigated viewing the capability to be used for tunable microwave applications. The dielectric response has been studied for three selected temperatures (300 K, 370 K and 400 K), below the paraelectric- ferroelectric phase transition temperature, as a function of the applied 'bias' electric field. The obtained dielectric tunability was found to be around 60 %, under an electric field of 19 kV/cm, which makes the studied ceramic composition an excellent candidate for application in the electro-electronic industry, as tunable devices. © 2010 IEEE. |
| Identificador |
http://dx.doi.org/10.1109/ISAF.2010.5712274 Proceedings of the 2010 IEEE International Symposium on the Applications of Ferroelectrics, ISAF 2010, Co-located with the 10th European Conference on the Applications of Polar Dielectrics, ECAPD 2010. http://hdl.handle.net/11449/72053 10.1109/ISAF.2010.5712274 2-s2.0-79953051594 |
| Idioma(s) |
eng |
| Relação |
Proceedings of the 2010 IEEE International Symposium on the Applications of Ferroelectrics, ISAF 2010, Co-located with the 10th European Conference on the Applications of Polar Dielectrics, ECAPD 2010 |
| Direitos |
closedAccess |
| Palavras-Chave | #Ceramics #Dielectric properties) #Ferroelectrics #Ceramic compositions #Dielectric response #Dielectric tunability #Electronic industries #Ferroelectric phase transition temperatures #Paraelectrics #Tunable device #Tunable microwave applications #Ceramic materials #Electric fields #Ferroelectricity #Lead #Ferroelectric materials |
| Tipo |
info:eu-repo/semantics/conferencePaper |
