Tailoring the microwave dielectric properties of BaRE2Ti4O12 and BaRE2Ti5O14 ceramics bycompositional variations
| Data(s) |
22/10/2008
22/10/2008
2000
|
|---|---|
| Resumo |
Ceramic dielectric resonators in the BaO-RE2O3-TiO2 (RE=rare earth) system have been prepared by the conventional solid state ceramic route. The dielectric properties have been tailored by substitution of different rare earth oxides and by bismuth oxide addition. The dielectric constants increased with Bi addition whereas the Q decreased. The temperature coeffecient of the resonant frequency improved with bismuth addition. |
| Identificador |
JOURNAL OF MATERIALS SCIENCE: MATERIALS IN ELECTRONICS 11 (2000) 595±602 |
| Idioma(s) |
en |
| Publicador |
Kluwer Academic Publishers |
| Palavras-Chave | #Ceramic dielectric resonators #bismuth oxide addition #resonant frequency |
| Tipo |
Working Paper |
