SIC OpenIR
Significantly enhanced energy storage performance by constructing TiO2 nanowire arrays in PbZrO3-based antiferroelectric films
Cai, HH; Yan, SG; Dong, XL; Cao, F; Wang, GS
2020-04-01
Source PublicationCERAMICS INTERNATIONAL
ISSN0272-8842
Issue5Pages:6436
SubtypeArticle
AbstractIn this work, TiO2 nanowire arrays embedded in PbZrO3-based antiferroelectric (AFE) films were fabricated on FTO/glass substrates using a facile two-step method. The energy storage performance was modulated by changing the density and morphology of TiO2 nanowire arrays. A large recoverable energy density (W-re) of 50.6 J/cm(3) and efficiency (eta) of 61% were achieved, which was attributed to the enhancement of maximum polarization and breakdown strength by constructing TiO2 nanowire arrays in AFE films. More importantly, the composite films exhibited excellent thermal stability with the variation of energy storage density (< 5%) and efficiency (< 7%) in a wide temperature range (- 120 to 130 degrees C) at the operating electric field of 1300 kV/cm. The results demonstrate that the composite films have huge potential in the future energy storage applications, whether in cold polar regions or high temperature regions.
DOI10.1016/j.ceramint.2019.11.123
WOS KeywordTHIN-FILM ; BREAKDOWN STRENGTH ; DENSITY ; STABILITY ; CAPACITORS
Language英语
WOS Research AreaMaterials Science
PublisherELSEVIER SCI LTD
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sic.ac.cn/handle/331005/28188
Collection中国科学院上海硅酸盐研究所
Recommended Citation
GB/T 7714
Cai, HH,Yan, SG,Dong, XL,et al. Significantly enhanced energy storage performance by constructing TiO2 nanowire arrays in PbZrO3-based antiferroelectric films[J]. CERAMICS INTERNATIONAL,2020(5):6436.
APA Cai, HH,Yan, SG,Dong, XL,Cao, F,&Wang, GS.(2020).Significantly enhanced energy storage performance by constructing TiO2 nanowire arrays in PbZrO3-based antiferroelectric films.CERAMICS INTERNATIONAL(5),6436.
MLA Cai, HH,et al."Significantly enhanced energy storage performance by constructing TiO2 nanowire arrays in PbZrO3-based antiferroelectric films".CERAMICS INTERNATIONAL .5(2020):6436.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Cai, HH]'s Articles
[Yan, SG]'s Articles
[Dong, XL]'s Articles
Baidu academic
Similar articles in Baidu academic
[Cai, HH]'s Articles
[Yan, SG]'s Articles
[Dong, XL]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Cai, HH]'s Articles
[Yan, SG]'s Articles
[Dong, XL]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.