Bioinspired Tough Solid‐State Electrolyte for Flexible Ultralong‐Life Zinc–Air Battery

材料科学 电解质 纳米技术 电导率 准固态 电池(电) 化学工程 电极 化学 色素敏化染料 量子力学 物理 工程类 物理化学 功率(物理)
作者
Haozhen Dou,Mi Xu,Yun Zheng,Zhaoqiang Li,Guobin Wen,Zhen Zhang,Leixin Yang,Qianyi Ma,Aiping Yu,Dan Luo,Xin Wang,Zhongwei Chen
出处
期刊:Advanced Materials [Wiley]
卷期号:34 (18) 被引量:91
标识
DOI:10.1002/adma.202110585
摘要

Manufacturing advanced solid-state electrolytes (SSEs) for flexible rechargeable batteries becomes increasingly important but remains grand challenge. The sophisticated structure of robust animal dermis and good water-retention of plant cell in nature grant germane inspirations for designing high-performance SSEs. Herein, tough bioinspired SSEs with intrinsic hydroxide ion (OH- ) conduction are constructed by in situ formation of OH- conductive ionomer network within a hollow-polymeric-microcapsule-decorated hydrogel polymer network. By virtue of the bioinspired design and dynamic dual-penetrating network structure, the bioinspired SSEs simultaneously obtain mechanical robustness with 1800% stretchability, good water uptake of 107 g g-1 and water retention, and superhigh ion conductivity of 215 mS cm-1 . The nanostructure of bioinspired SSE and related ion-conduction mechanism are revealed and visualized by molecular dynamics simulation, where plenty of compact and superfast ion-transport channels are constructed, contributing to superhigh ion conductivity. As a result, the flexible solid-state zinc-air batteries assembled with bioinspired SSEs witness high power density of 148 mW cm-2 , specific capacity of 758 mAh g-1 and ultralong cycling stability of 320 h as well as outstanding flexibility. The bioinspired methodology and deep insight of ion-conduction mechanism will shed light on the design of advanced SSEs for flexible energy conversion and storage systems.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
大幅提高文件上传限制,最高150M (2024-4-1)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
刚刚
ERICLEE82完成签到 ,获得积分10
刚刚
3秒前
YaN完成签到 ,获得积分10
3秒前
4秒前
满意嘉熙发布了新的文献求助10
6秒前
张小小发布了新的文献求助60
8秒前
8秒前
Lois_woo发布了新的文献求助10
8秒前
11秒前
赘婿应助科研通管家采纳,获得10
11秒前
鼠霸霸应助科研通管家采纳,获得10
11秒前
我是老大应助科研通管家采纳,获得10
12秒前
慕青应助Gaopkid采纳,获得10
12秒前
wanci应助科研通管家采纳,获得30
12秒前
yar应助科研通管家采纳,获得10
12秒前
12秒前
大模型应助科研通管家采纳,获得10
13秒前
13秒前
yar应助科研通管家采纳,获得10
13秒前
小蘑菇应助科研通管家采纳,获得10
13秒前
赘婿应助科研通管家采纳,获得10
13秒前
CipherSage应助科研通管家采纳,获得10
13秒前
Hello应助科研通管家采纳,获得10
14秒前
桐桐应助科研通管家采纳,获得10
14秒前
15秒前
北秋发布了新的文献求助10
15秒前
orixero应助无尘采纳,获得10
15秒前
mc应助无尘采纳,获得10
16秒前
科研通AI2S应助无尘采纳,获得10
16秒前
搜集达人应助无尘采纳,获得10
16秒前
深情安青应助无尘采纳,获得10
16秒前
大个应助无尘采纳,获得10
16秒前
李健的小迷弟应助无尘采纳,获得10
16秒前
16秒前
19秒前
19秒前
19秒前
jasmineyy发布了新的文献求助10
20秒前
今后应助uh采纳,获得10
21秒前
高分求助中
Sustainability in Tides Chemistry 1500
TM 5-855-1(Fundamentals of protective design for conventional weapons) 1000
CLSI EP47 Evaluation of Reagent Carryover Effects on Test Results, 1st Edition 800
Threaded Harmony: A Sustainable Approach to Fashion 799
Livre et militantisme : La Cité éditeur 1958-1967 500
Retention of title in secured transactions law from a creditor's perspective: A comparative analysis of selected (non-)functional approaches 500
"Sixth plenary session of the Eighth Central Committee of the Communist Party of China" 400
热门求助领域 (近24小时)
化学 医学 生物 材料科学 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 基因 遗传学 催化作用 物理化学 免疫学 量子力学 细胞生物学
热门帖子
关注 科研通微信公众号,转发送积分 3055485
求助须知:如何正确求助?哪些是违规求助? 2712292
关于积分的说明 7430453
捐赠科研通 2357116
什么是DOI,文献DOI怎么找? 1248604
科研通“疑难数据库(出版商)”最低求助积分说明 606750
版权声明 596093