Preparation of a reversible cross-linked barium titanate by surface modification with dioxaborolanes
Preparation of a reversible cross-linked barium titanate by surface modification with dioxaborolanes
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二氧硼杂硼烷表面改性制备可逆交联钛酸钡
DOI:
10.1016/j.colsurfa.2022.128571
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发表时间:
2022-02
期刊:
影响因子:
--
通讯作者:
Xinde Jiang
中科院分区:
文献类型:
--
作者:
Xin Dai;Qilin Yan;Yang Liu;Zhenxi Wang;Shangxi Zhang;Meng Cao;Sheng Xu;Xinde Jiang
Ceramic particles are widely used to prepare polymer/ceramic composites with high permittivity, but general modifications are not enough for dioxaborolanes contented functional polymers such as vitrimers. In this paper, a reversible cross-linked barium titanate (BaTiO3) was prepared by two kinds of dioxaborolanes modified BaTiO3. The formation of modified BaTiO3is confirmed by FTIR, XPS and DSC. The TGA shows that modification reduced thermal stability of BaTiO3. It can be observed by SEM that three-dimensional network structure is formed in cross-linked BaTiO3. The frequency spectra of relative permittivity and dielectric loss are studied, indicating that the decrease of relative permittivity of modified BaTiO3depends on the organic compound on the surface of BaTiO3. In addition, the cross-linked BaTiO3shows a good dispersion in the dioxaborolanes based vitrimer.
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影响因子:
3.9
作者:
通讯作者:
--
影响因子:
4.6
作者:
Huang, Lingyun;Yang, Yinxin;Bai, Chenxi
通讯作者:
Bai, Chenxi
影响因子:
2.8
作者:
Wei-Yu Wang;Xiangjun Zha;Rui‐Ying Bao;Kai Ke;Zhengying Liu;Ming‐bo Yang;Wei Yang
通讯作者:
Wei-Yu Wang;Xiangjun Zha;Rui‐Ying Bao;Kai Ke;Zhengying Liu;Ming‐bo Yang;Wei Yang
DOI:
10.1002/polb.22337
发表时间:
2011-10
期刊:
Journal of Polymer Science Part B
影响因子:
--
作者:
Qing Wang;Lei Zhu
通讯作者:
Qing Wang;Lei Zhu
影响因子:
3.7
作者:
K. Yasui;K. Kato
通讯作者:
K. Yasui;K. Kato