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Novel complex B-site lead oxide antiferroelectric system developed by compositional design for dielectric energy storage
Bao, Yizheng; Zhou, Mingxing; Yan, Shiguang; Cao, Fei; Dong, Xianlin; Wang, Genshui
2019-12-01
Source PublicationJOURNAL OF THE EUROPEAN CERAMIC SOCIETY
ISSN0955-2219
Volume39Issue:15Pages:4785
SubtypeArticle
AbstractAntiferroelectrics (AFE) are considered a promising energy storage material for components that require nanosecond-level discharge. Pb(Yb1/2Nb1/2)O-3 (PYN) is an AFE material with potential energy storage applications. However, the unmatched critical phase transition field (EF) and breakdown electric field (E-B) conceal most of energy storage capacitance. This work is aimed to settle imbalanced E-F/E-B via a compositional design strategy. E-F and E-B were tuned in order to obtain 5.18 J cm(-3) in recoverable energy density, 65% energy efficiency, and thermal and frequency stability varying within 15%, producing excellent comprehensive energy storage properties. A modified kinetic model of energetic path was used to understand the mechanism governing the variation of E-F. We expect our work to contribute to further development of novel AFE materials for energy storage.
KeywordAntiferroelectrics Energy storage Pb(Yb1/2Nb1/2)O-3 Energetic path
DOI10.1016/j.jeurceramsoc.2019.07.037
Language英语
WOS Research AreaMaterials Science
PublisherELSEVIER SCI LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sic.ac.cn/handle/331005/26710
Collection中国科学院上海硅酸盐研究所
Recommended Citation
GB/T 7714
Bao, Yizheng,Zhou, Mingxing,Yan, Shiguang,et al. Novel complex B-site lead oxide antiferroelectric system developed by compositional design for dielectric energy storage[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,2019,39(15):4785.
APA Bao, Yizheng,Zhou, Mingxing,Yan, Shiguang,Cao, Fei,Dong, Xianlin,&Wang, Genshui.(2019).Novel complex B-site lead oxide antiferroelectric system developed by compositional design for dielectric energy storage.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,39(15),4785.
MLA Bao, Yizheng,et al."Novel complex B-site lead oxide antiferroelectric system developed by compositional design for dielectric energy storage".JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 39.15(2019):4785.
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