A3Y2Ge3O12 (A= Ca, Mg): two novel microwave dielectric ceramics with contrasting τf and Q× f

Y Tang, Z Zhang, J Li, M Xu, Y Zhai, L Duan… - Journal of the European …, 2020 - Elsevier
Two garnet-structured microwave dielectric ceramics of A 3 Y 2 Ge 3 O 12 (A= Ca, Mg;
called CYG and MYG, respectively) were synthesized. CYG was crystallized in a normal …

Crystal structure, infrared spectra and microwave dielectric properties of novel extra low-temperature fired Eu2Zr3 (MoO4) 9 ceramics

YH Zhang, JJ Sun, N Dai, ZC Wu, HT Wu… - Journal of the European …, 2019 - Elsevier
A new kind of low-temperature fired Eu 2 Zr 3 (MoO 4) 9 ceramic was fabricated by
conventional solid-state reaction method. The mixed powders was calcined at 600℃ and the …

Crystal structure and microwave dielectric properties of La2(Zr1−xTix)3(MoO4)9 (0 ≤ x ≤ 0.1) ceramics

Y Zhang, H Wu - Journal of the American Ceramic Society, 2019 - Wiley Online Library
Abstract La2 (Zr1− xTix) 3 (MoO4) 9 (0≤ x≤ 0.1) ceramics were prepared by the traditional
solid‐state reaction method. XRD analysis showed that La2 (Zr1− xTix) 3 (MoO4) 9 (0≤ x≤ …

Fabrication of high-efficiency dielectric patch antennas from temperature-stable Sr3− xCaxV2O8 microwave dielectric ceramic

C Yin, Y Yin, K Du, X Song, H Guo, Y Xiong… - Journal of the European …, 2023 - Elsevier
A novel high-efficiency dielectric patch antenna was fabricated using Sr 3-x Ca x V 2 O 8
ceramics. A typically temperature-stable Sr 3-x Ca x V 2 O 8 was achieved by tailoring the …

Structure and chemical bond characteristics of two low-εr microwave dielectric ceramics LiBO2 (B= Ga, In) with opposite τf

J Chen, W Fang, L Ao, Y Tang, J Li, L Liu… - Journal of the European …, 2021 - Elsevier
Two novel microwave dielectric materials LiBO 2 (B= Ga, In) were synthesized by a solid-
state reaction method. The orthorhombic structured LiGaO 2 sintered at 1075° C for 4 h …

Relationship between Rattling Mg2+ ions and anomalous microwave dielectric behavior in Ca3-xMg1+ xLiV3O12 ceramics with garnet structure

Y Tang, H Li, J Li, W Fang, Y Yang, Z Zhang… - Journal of the European …, 2021 - Elsevier
Abstract Ca 3-x Mg 1+ x LiV 3 O 12 (0≤ x≤ 1) ceramics with cubic-garnet-structure were
synthesized by the solid-phase reaction. The replacement of Ca 2+ with the smaller Mg 2+ …

A low‐permittivity microwave dielectric ceramic BaZnP2O7 and its performance modification

X Chen, H Li, P Zhang, H Hu… - Journal of the American …, 2021 - Wiley Online Library
Complex pyrophosphates compounds have attracted much attention as promising
candidates for substrate applications. In the work, a low‐permittivity BaZnP2O7 ceramic was …

Crystal structure, phonon modes, and bond characteristics of AgPb2B2V3O12 (B = Mg, Zn) microwave ceramics

R Madhuri, S Ganesanpotti - Journal of the American Ceramic …, 2020 - Wiley Online Library
Abstract AgPb2B2V3O12 (B= Mg, Zn) ceramics with low sintering temperature were
synthesized via the conventional solid‐state reaction route. Rietveld refinements of the X …

Structure characterization and microwave dielectric properties of LiGa5O8 ceramic with low-εr and low loss

L Ao, Y Tang, J Li, W Fang, L Duan, C Su, Y Sun… - Journal of the European …, 2020 - Elsevier
LiGa 5 O 8 ceramics with inverse spinel structure were prepared in a temperature range of
1200–1300℃ by solid-state reaction method. LiGa 5 O 8 ceramics crystallized in cubic …

Microwave dielectric properties of Li3A3Te2O12 (A= Y, Yb) garnets for low temperature cofired ceramic technologies

Y Tang, H Li, J Li, H Xiang, L Fang - Journal of the European Ceramic …, 2022 - Elsevier
Te 6+-containing microwave dielectric ceramics Li 3 A 3 Te 2 O 12 (A= Y, Yb) with low firing
temperatures were prepared using the solid-state reaction method. Li 3 Y 3 Te 2 O 12 and Li …