Low-Temperature Co-Firing and Synergistic Performance Optimisation of Ba(Zr0.2Ti0.8)O3 Ceramics Achieved by Doping With Trace Amounts of BaO–B2O3–SiO2 Glass

Xiongwei Lin; Mingrui Zhao; Dan Liu; Ming Liu; Chunxia Li; Ye Fan

doi:10.1049/ema3.70035

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Low-Temperature Co-Firing and Synergistic Performance Optimisation of Ba(Zr0.2Ti0.8)O3 Ceramics Achieved by Doping With Trace Amounts of BaO–B2O3–SiO2 Glass

更新时间：2026-09-24

- Low-Temperature Co-Firing and Synergistic Performance Optimisation of Ba(Zr0.2Ti0.8)O3 Ceramics Achieved by Doping With Trace Amounts of BaO–B2O3–SiO2 Glass
- Electrical Materials and Applications Vol. 3, Issue 1, (2026)
- 作者机构：
  
  1. School of Microelectronics, Shenzhen University of Information Technology,Guangdong,Shenzhen,China
  2. Guangdong Provincial Research Center on Smart Materials and Energy Conversion Devices, Guangdong Provincial Key Laboratory of Functional Soft Condensed Matter, School of Materials and Energy, Guangdong University of Technology,Guangzhou,China
  3. Ye Fan
  4. Contribution: Methodology, Writing - original draft, Writing - review & editing, Conceptualization, Validation, Funding acquisition
  5. Contribution: Data curation
  6. Contribution: Formal analysis, Validation
  7. Institute for Frontier Materials, Deakin University, Burwood,Australia
  8. Xiongwei Lin
  9. Contribution: Supervision, Conceptualization, Writing - review & editing, Visualization, Resources, Funding acquisition
- 作者简介：
- 基金信息：
- DOI：10.1049/ema3.70035
  CLC：
- Published：2026
- 稿件说明：
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Xiongwei Lin, Mingrui Zhao, Dan Liu, et al. Low-Temperature Co-Firing and Synergistic Performance Optimisation of Ba(Zr0.2Ti0.8)O3 Ceramics Achieved by Doping With Trace Amounts of BaO–B2O3–SiO2 Glass[J]. Electrical Materials and Applications, 2026, 3(1).
DOI：

Xiongwei Lin, Mingrui Zhao, Dan Liu, et al. Low-Temperature Co-Firing and Synergistic Performance Optimisation of Ba(Zr0.2Ti0.8)O3 Ceramics Achieved by Doping With Trace Amounts of BaO–B2O3–SiO2 Glass[J]. Electrical Materials and Applications, 2026, 3(1). DOI： 10.1049/ema3.70035.

摘要

Ferroelectric (Ba

Zr)TiO3 (BZT) glass-ceramics doped with varying BaO–B2O3–SiO2 glass contents (0–0.15 wt.%) were synthesised via solid-state reaction. It was found that the introduction of the glass additive significantly reduced the sintering temperature of the pure perovskite BZT phase (1180°C) compared to conventional BZT ceramics

while simultaneously increasing the relative density to over 96%. This phenomenon is primarily attributed to the liquid phase formed by the glass additive at lower temperatures

which enhances particle wetting and inhibits grain boundary migration. Although dielectric constant decreased progressively with increasing glass content

the sample doped with 0.1 wt.% glass retained favourable dielectric characteristics at the paraelectric state. This study demonstrates a viable strategy for optimising key performance parameters low-temperature sintering

low loss

high breakdown strength and high-frequency stability exhibiting competitive performance relative to lead-free ferroelectric ceramics in low-temperature co-fired multilayer ceramic capacitors (MLCCs).

Abstract

Ferroelectric (Ba

while simultaneously increasing the relative density to over 96%. This phenomenon is primarily attributed to the liquid phase formed by the glass additive at lower temperatures

which enhances particle wetting and inhibits grain boundary migration. Although dielectric constant decreased progressively with increasing glass content

low loss

high breakdown strength and high-frequency stability exhibiting competitive performance relative to lead-free ferroelectric ceramics in low-temperature co-fired multilayer ceramic capacitors (MLCCs).

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