中文版 | English
Title

Bifunctional flexible electrochromic energy storage devices based on silver nanowire flexible transparent electrodes

Author
Corresponding AuthorSu, Fengyu; Liu, Yan Jun; Tian, Yanhong
Publication Years
2023-03-01
DOI
Source Title
ISSN
2631-8644
EISSN
2631-7990
Volume5Issue:1
Abstract
Flexible electrochromic energy storage devices (FECESDs) for powering flexible electronics have attracted considerable attention. Silver nanowires (AgNWs) are one kind of the most promising flexible transparent electrodes (FTEs) materials for the emerging flexible devices. Currently, fabricating FECESD based on AgNWs FTEs is still hindered by their intrinsic poor electrochemical stability. To address this issue, a hybrid AgNWs/Co(OH)(2)/PEDOT:PSS electrode is proposed. The PEDOT:PSS could not only improve the resistance against electrochemical corrosion of AgNWs, but also work as functional layer to realize the color-changing and energy storage properties. Moreover, the Co(OH)(2) interlayer further improved the color-changing and energy storage performance. Based on the improvement, we assembled the symmetrical FECESDs. Under the same condition, the areal capacitance (0.8 mF cm(-2)) and coloration efficiency (269.80 cm(2) C-1) of AgNWs/Co(OH)(2)/PEDOT:PSS FECESDs were obviously higher than AgNWs/PEDOT:PSS FECESDs. Furthermore, the obtained FECESDs exhibited excellent stability against the mechanical deformation. The areal capacitance remained stable during 1000 times cyclic bending with a 25 mm curvature radius. These results demonstrated the broad application potential of the AgNWs/Co(OH)(2)/PEDOT:PSS FECESD for the emerging portable and multifunctional electronics.
Keywords
URL[Source Record]
Indexed By
Language
English
SUSTech Authorship
Corresponding
Funding Project
National Natural Science Foundation of China[52175300] ; Fundamental Research Funds for the Central Universities[2022FRFK060008] ; Heilongjiang Touyan Innovation Team Program[HITTY-20190013] ; Shenzhen Fundamental Research Programs[JCYJ20200925160843002] ; Start-up fund of SUSTech[Y01256114]
WOS Research Area
Engineering ; Materials Science
WOS Subject
Engineering, Manufacturing ; Materials Science, Multidisciplinary
WOS Accession No
WOS:000897768300001
Publisher
Scopus EID
2-s2.0-85144577908
Data Source
Web of Science
Citation statistics
Cited Times [WOS]:1
Document TypeJournal Article
Identifierhttp://kc.sustech.edu.cn/handle/2SGJ60CL/417333
DepartmentDepartment of Materials Science and Engineering
工学院_电子与电气工程系
前沿与交叉科学研究院
Affiliation
1.Harbin Inst Technol, State Key Lab Adv Welding & Joining, Harbin 150001, Peoples R China
2.Southern Univ Sci & Technol, Dept Mat Sci & Engn, Shenzhen 518055, Peoples R China
3.Southern Univ Sci & Technol, Dept Elect & Elect Engn, Shenzhen 518055, Peoples R China
4.Southern Univ Sci & Technol, Acad Adv Interdisciplinary Studies, Shenzhen 518055, Peoples R China
5.Southern Univ Sci & Technol, Key Lab Energy Convers & Storage Technol, Minist Educ, Shenzhen 518055, Peoples R China
6.Harbin Inst Technol, Zhengzhou Res Inst, Zhengzhou 450041, Peoples R China
First Author AffilicationDepartment of Materials Science and Engineering
Corresponding Author AffilicationDepartment of Electrical and Electronic Engineering;  Academy for Advanced Interdisciplinary Studies
Recommended Citation
GB/T 7714
Zhang, He,Sun, Fangyuan,Cao, Ge,et al. Bifunctional flexible electrochromic energy storage devices based on silver nanowire flexible transparent electrodes[J]. International Journal of Extreme Manufacturing,2023,5(1).
APA
Zhang, He.,Sun, Fangyuan.,Cao, Ge.,Zhou, Dongyan.,Zhang, Guofan.,...&Tian, Yanhong.(2023).Bifunctional flexible electrochromic energy storage devices based on silver nanowire flexible transparent electrodes.International Journal of Extreme Manufacturing,5(1).
MLA
Zhang, He,et al."Bifunctional flexible electrochromic energy storage devices based on silver nanowire flexible transparent electrodes".International Journal of Extreme Manufacturing 5.1(2023).
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