New vanadium based Ba3MV4O15 (M=Ti and Zr) high Q ceramics for LTCC applications
Source abstract
Abstract
Abstract Low-temperature sinterable Ba 3 TiV 4 O 15 and Ba 3 ZrV 4 O 15 ceramics have been prepared through conventional solid state ceramic route. Phase purity of the materials has been studied using powder X-ray diffraction technique. The microwave dielectric properties of the materials were studied by Hakki and Coleman post resonator technique and resonant cavity methods respectively using a Vector Network Analyzer. Both Ba 3 TiV 4 O 15 and Ba 3 ZrV 4 O 15 ceramics exhibited low dielectric constant and comparatively high unloaded quality factor. At optimum sintering temperature of 800 °C, the temperature coefficient of resonant frequency of Ba 3 TiV 4 O 15 and Ba 3 ZrV 4 O 15 ceramics are 10 ppm/°C and −102 ppm/°C respectively. Both compositions exhibited good chemical compatibility with silver and aluminum electrodes.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Microwave Dielectric Ceramics Synthesis · Ferroelectric and Piezoelectric Materials · Electrical and Thermal Properties of Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (24)
Show source-provided references
1. Glass- free low-temperature co-fired ceramics: calcium germinates, silicates and tellurates10.1016/S0955-2219(03)00483-7 ↗
2. Phase analysis and microwave dielectric properties of LTCC TiO2 with glass system10.1016/S0955-2219(03)00144-4 ↗
3. Low loss dielectric materials for LTCC applications: a review10.1179/174328008X277524 ↗
4. Low- temperature synthesis and microwave dielectric properties of Mg4Nb2O9 ceramics synthesized by a precipitation method10.1016/S0925-8388(03)00531-0 ↗
5. Microwave dielectric properties of (ABi)1/2MoO4 (A=Li, Na, K, Rb, Ag) type ceramics with Ultra-low firing temperatures10.1016/j.matchemphys.2011.05.040 ↗
6. Effects of composition on low-temperature sinterable Ba–Nd–Sm–Ti–O microwave dielectric materials10.1016/S0955-2219(03)00493-X ↗
7. Microwave dielectric properties of low-temperature sinterable BaCe2(MoO4)4 ceramics10.1111/j.1551-2916.2009.03508.x ↗
8. Microwave dielectric properties and vibrational spectroscopic analysis of MgTe2O5 ceramics10.1557/JMR.2008.0212 ↗
9. Sintering behavior and dielectric properties of BaTiO3 ceramics with glass addition for internal capacitor of LTCC10.1016/j.jallcom.2007.04.218 ↗
10. Microwave dielectric properties of Bi2O3 doped Ca[(La1/3Nb2/3)1−xTix]O3−δ ceramics10.1016/S0955-2219(03)00162-6 ↗
11. ZnLi2/3Ti4/3O4: a new low loss spinal microwave dielectric ceramic10.1016/j.jeurceramsoc.2011.08.036 ↗
12. Low temperature cofiring and compatibility with silver electrode of ZnO–SnO2–TiO2–Nb2O5 ceramics with BaCu(B2O5) addition10.1016/j.ceramint.2011.07.015 ↗
13. Low temperature sintering of barium titanate based ceramics with high dielectric constant for LTCC applications10.1016/j.jeurceramsoc.2010.10.003 ↗
14. Low-temperature sintering and microwave dielectric properties of Ba5Nb4O15–BaNb2O6 mixtures for LTCC applications10.1016/S0955-2219(03)00154-7 ↗
15. Influence of copper(II) oxide additions to zinc niobate microwave ceramics on sintering temperature and dielectric properties10.1111/j.1151-2916.2001.tb00830.x ↗
16. Effect of V2O5 Doping on the sintering and dielectric properties of M phase Li1+x−yNb1−x−3yTix+4yO3 ceramics10.1111/j.1551-2916.2004.01047.x ↗
17. Effects of additives on microstructures and microwave dielectric properties of (Zr, Sn)TiO4 Ceramics10.1016/S0254-0584(00)00528-9 ↗
18. Low-temperature sintering of Ba 6−3xSm 8+2xTi8O54 microwave dielectric ceramics by B2O3 and GeO2 addtion10.1016/S0955-2219(03)00594-6 ↗
19. Microwave dielectric properties of low-temperature sintered Mg3(VO4)2 ceramic10.1016/j.jeurceramsoc.2005.03.156 ↗
20. Low- temperature sintered Zn(Nb1−xVx/2)2O6−2.5x microwave dielectric ceramics with high Q value for LTCC application10.1016/j.jallcom.2004.07.086 ↗
21. A dielectric resonator method of inductive capacities in the millimeter range10.1109/TMTT.1960.1124749 ↗
22. Measurments of loss tangent and relative permittivity of LTCC ceramics at varying temperatures and frequencies10.1016/S0955-2219(03)00182-1 ↗
23. Microwave dielectric properties of Scheelite (A=Ca, Sr, Ba) and Wolframite (A=Mg, Zn, Mn) AMoO4 compounds10.1016/j.jeurceramsoc.2006.11.037 ↗
24. Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides10.1107/S0567739476001551 ↗