Interlayer spacing expansion for V2O5 towards ultra-stable zinc anode-based flexible electrochromic displays in Zn2+/Li+-PC organic electrolyte

被引：0
|
作者：
Li, Zhe [1 ]
Song, Zhaoyang [1 ]
Liu, Linhua [2 ]
Yu, William W. [4 ]
Chen, Jingwei [3 ]
Zhu, Qianqian [1 ]
Li, Haizeng [2 ]
机构：
[1] Qingdao Univ, Coll Chem & Chem Engn, Qingdao 266071, Peoples R China
[2] Shandong Univ, Inst Frontier & Interdisciplinary Sci, Opt & Thermal Radiat Res Ctr, Qingdao 266237, Peoples R China
[3] Ocean Univ China, Sch Mat Sci & Engn, Qingdao 266003, Peoples R China
[4] Shandong Univ, Sch Chem & Chem Engn, Jinan 250100, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2024年 / 60卷 / 98期
基金：
中国国家自然科学基金;
关键词：
D O I：
10.1039/d4cc04974h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
To enhance the electrochemical stability and kinetics of V2O5, 3,4-ethylenedioxythiophene (EDOT) was in situ polymerized within V2O5 interlayers, rendering PEDOT@V2O5 with enlarged layer spacing, increased stability in organic electrolyte, and superior electrochemical kinetics (bleaching/coloration times 10.9/9.1 s) and cyclability (98.5% Delta T and 85.6% capacity retention after 1000 cycles) in a PEDOT@V2O5 & Vert;Zn electrochromic device.
引用
收藏
页码：14585 / 14588
页数：5
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