Significantly enhanced energy storage capability of BNT-based ceramics via optimized sintering aids

L Tang, Z Pan, J Zhao, Y Shen, X Chen, H Li… - Journal of Alloys and …, 2023 - Elsevier
Abstract Development of the electronic information industry demands superior performance
and affordable costs for Multilayer Ceramic Capacitor (MLCC). Economical inner electrodes …

Crystal structure refinement and microwave dielectric properties of new low dielectric loss AZrNb2O8 (A: Mn, Zn, Mg and Co) ceramics

SD Ramarao, VRK Murthy - Scripta Materialia, 2013 - Elsevier
The effects of substituting different cations (Mn, Zn, Mg and Co) at the A-site of AZrNb2O8
compounds on structural parameters such as packing fraction and B-site octahedral …

Grain size engineered 0.95MgTiO3–0.05CaTiO3 ceramics with excellent microwave dielectric properties and prominent mechanical performance

Y Yu, Y Wang, W Guo, C Zhu, A Ji, H Wu… - Journal of the …, 2022 - Wiley Online Library
Microwave communication systems are being developed with the goal to achieve
miniaturization and high reliability. There are urgent requirements for microwave dielectric …

Physicochemical, mechanical, dielectric, and biological properties of sintered hydroxyapatite/barium titanate nanocomposites for bone regeneration

S Swain, R Bhaskar, KB Narayanan… - Biomedical …, 2023 - iopscience.iop.org
Bone implants fabricated using nanocomposites containing hydroxyapatite (HA) and barium
titanate (BT) show osteoconductive, osteoinductive, osteointegration, and piezoelectricity …

Structural, Raman spectroscopic and microwave dielectric studies on Ni 1− x (Zn 1/2 Zr 1/2) x W 1− x Nb x O 4 ceramic compounds with wolframite structure

SD Ramarao, VRK Murthy - Dalton Transactions, 2015 - pubs.rsc.org
Ni1− x (Zn1/2Zr1/2) xW1− xNbxO4 (x= 0.0–1.0) compositions were synthesized via
conventional solid-state reaction method. Structural and lattice vibrational characteristics of …

Phase compositions, microstructures, and microwave dielectric properties of novel high-entropy spinel-structured MAl2O4 ceramics

Z Shi, X Zhang, Z Zheng, X Feng, Z Fang… - Journal of Alloys and …, 2024 - Elsevier
High-entropy design for MgAl 2 O 4 spinel has rarely been reported. In this study, six novel
high-entropy spinel-structured (HES) MAl 2 O 4 ceramics were prepared through the …

Effect of SiO2/Al2O3 ratio on the structure and electrical properties of MgO–Al2O3–SiO2 glass-ceramics doped with TiO2

H Li, Z Yin, L Deng, S Wang, Z Fu, Y Ma - Materials Chemistry and Physics, 2020 - Elsevier
Glass-ceramics of the MgO–Al 2 O 3–SiO 2 (MAS) ternary system were successfully
prepared through a melting method with borax, quartz sand, and chemical reagents as the …

La3+ doped CaCu3Ti4O12 ceramics: Investigation of its microstructural and dielectric properties against varying sintering durations

ME Haque, M Jose - Inorganic Chemistry Communications, 2024 - Elsevier
This article reports the relationship between microstructure and dielectric properties of the
title material were prepared through combination of solid-state and sol–gel methods and …

New low-dielectric-loss NiZrNb2O8 ceramics for microwave application

WS Xia, FY Yang, GY Zhang, K Han, D Guo - Journal of Alloys and …, 2016 - Elsevier
New low-loss NiZrNb 2 O 8 microwave dielectric ceramics were synthesized via
conventional mixed oxide route. The morphology, crystal structure and microwave dielectric …

Microstructure and microwave dielectric characteristics of ZnZrNb2O8 and (Zn0. 95M0. 05) ZrNb2O8 (M= Ni, Mg, Co and Mn) ceramics

L Li, H Sun, H Cai, X Lv - Journal of Alloys and Compounds, 2015 - Elsevier
Abstract ZnZrNb 2 O 8 and (Zn 0.95 M 0.05) ZrNb 2 O 8 (M= Ni, Mg, Co and Mn) ceramics
was synthetized at the sintering temperature of 1280° C. The microstructure and microwave …