A new strategy to realize phase structure and morphology of BaTiO3 nanowires controlled in ZnO-B2O3-SiO2 glass

Wang, Jia; Zhao, Lili; Cui, Bin; Jin, Quan; Zhang, Xiaoting

doi:10.1016/j.mseb.2020.114785

Cited by 4 publications

(2 citation statements)

References 27 publications

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“…The good wettability was exhibited between the glass frit of ZnO–B 2 O 3 –SiO 2 and the surface of BaTiO 3 ceramics, which did not react with the BaTiO 3 substrate to form a second phase. Nevertheless, the low coefficient of thermal expansion (CTE) of glass was mismatched with the CTE of copper powder, which was sensitive to crack during the sintering process 13,14 . An alternative glass system of BaO–B 2 O 3 –SiO 2 has been proposed in previous studies, which was provided a close CTE to the substrate material and low T g , but if the content of BaO was high enough that would lead to phase separation and poor chemical stability 15,16 .…”

Section: Introductionmentioning

confidence: 99%

“…Nevertheless, the low coefficient of thermal expansion (CTE) of glass was mismatched with the CTE of copper powder, which was sensitive to crack during the sintering process. 13,14 An alternative glass system of BaO-B 2 O 3 -SiO 2 has been proposed in previous studies, which was provided a close CTE to the substrate material and low T g , but if the content of BaO was high enough that would lead to phase separation and poor chemical stability. 15,16 An optimized ZBS glass frit composition should meet requirements of not only high CTE, low T g , and good wettability for terminal electrode paste, but also electrical conductivity and acid resistance during copper electroplating processes that was implemented next to the terminal electrode built up.…”

Section: Introductionmentioning

confidence: 99%

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Effect of properties and crystallization behavior of BaO–ZnO–B₂O₃–SiO₂ glass on the electrical conductivity of Cu paste

Chen

Jiang

et al. 2022

J Am Ceram Soc.

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The extensive application of multilayer ceramic capacitors provides an attractive development for terminal electrode pastes. However, the growing requirement for advanced glass materials used in terminal electrode pastes is substantiated. Therefore, to advance the development of electrode pastes, better development and deeper exploration of glass powder are required. Here, a series of BaO-ZnO-B 2 O 3 -SiO 2 (BZBS) glasses were prepared by melt-quenching technique, which are used to investigate the effect of the introduction of BaO on structure and properties of the ZnO-B 2 O 3 -SiO 2 (ZBS) glass. With the introduction of BaO, the relative amount of [BO 4 ] was much less, which made the glass network structure loosen, decreased the glass transition temperature (T g ) and increased the coefficient of thermal expansion of the glass. The decreasing contact angle was observed on the surface of a barium titanate (BaTiO 3 ) substrate. When the BaO content was around 3-7 mol%, the stability of ZBS glass frit could be strengthened by inhibiting the precipitation of Zn 2 SiO 4 crystal. In addition, to further characterize the effect of glass on terminal electrode paste, BZBS glass powder was adopted to prepare copper electrode paste, which was printed on the BaTiO 3 substrate and subsequently fired at 800 • C for 10 min. With the related copper paste containing ZBS glass doped with 7 mol% BaO, the optimum value of acid resistance and sheet resistance (1.99 mΩ) were exhibited, at which the coated copper paste formed a dense conducting layer.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Effect of properties and crystallization behavior of BaO–ZnO–B₂O₃–SiO₂ glass on the electrical conductivity of Cu paste

Chen

Jiang

et al. 2022

J Am Ceram Soc.

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Structural, physical, and optical characterization of (Nd3+/Eu3+)-doped zinc-rich silica–borate glasses

Colak

Kılıç

2022

J Mater Sci: Mater Electron

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

Tang¹,

Li²,

Xiang³

et al. 2022

Journal of the European Ceramic Society

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A new strategy to realize phase structure and morphology of BaTiO3 nanowires controlled in ZnO-B2O3-SiO2 glass

Cited by 4 publications

References 27 publications

Effect of properties and crystallization behavior of BaO–ZnO–B₂O₃–SiO₂ glass on the electrical conductivity of Cu paste

Effect of properties and crystallization behavior of BaO–ZnO–B₂O₃–SiO₂ glass on the electrical conductivity of Cu paste

Structural, physical, and optical characterization of (Nd3+/Eu3+)-doped zinc-rich silica–borate glasses

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

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A new strategy to realize phase structure and morphology of BaTiO3 nanowires controlled in ZnO-B2O3-SiO2 glass

Cited by 4 publications

References 27 publications

Effect of properties and crystallization behavior of BaO–ZnO–B2O3–SiO2 glass on the electrical conductivity of Cu paste

Effect of properties and crystallization behavior of BaO–ZnO–B2O3–SiO2 glass on the electrical conductivity of Cu paste

Structural, physical, and optical characterization of (Nd3+/Eu3+)-doped zinc-rich silica–borate glasses

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

Contact Info

Product

Resources

About

Effect of properties and crystallization behavior of BaO–ZnO–B₂O₃–SiO₂ glass on the electrical conductivity of Cu paste

Effect of properties and crystallization behavior of BaO–ZnO–B₂O₃–SiO₂ glass on the electrical conductivity of Cu paste