Lead‐Free Metamaterials with Enormous Apparent Piezoelectric Response
Lead‐Free Metamaterials with Enormous Apparent Piezoelectric Response
复制标题
具有巨大表观压电响应的无铅超材料
DOI:
10.1002/adma.201502562
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发表时间:
2015-11
影响因子:
29.4
通讯作者:
Baojin Chu
中科院分区:
文献类型:
--
作者:
Wanfeng Zhou;Pan Chen;Qi Pan;Xiaotong Zhang;Baojin Chu
Lead-free flexoelectric piezoelectric metamaterials are created by applying an asymmetric chemical reduction to Na1/2 Bi1/2 TiO3 -BaTiO3 ceramics. The reduction induces two gradient-generating mechanisms, curvature structure and chemical inhomogeneity, and enhances the flexoelectric effect. The ceramics behave like piezoelectric materials, exhibiting an enormous and high-temperature stable apparent piezoelectric response, outperforming existing lead-oxide-based piezoelectrics.
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影响因子:
3.9
作者:
R. C. Devries
通讯作者:
R. C. Devries
DOI:
10.1117/12.267101
发表时间:
1997-02
期刊:
--
影响因子:
--
作者:
G. Haertling
通讯作者:
G. Haertling
影响因子:
3.7
作者:
Majdoub, M. S.;Sharma, P.;Cagin, T.
通讯作者:
Cagin, T.
影响因子:
8.6
作者:
Lee, D.;Yoon, A.;Noh, T. W.
通讯作者:
Noh, T. W.
影响因子:
4
作者:
John Y. Fu;Wenyi Zhu;Nan Li;N. Smith;L. Cross
通讯作者:
John Y. Fu;Wenyi Zhu;Nan Li;N. Smith;L. Cross