|本期目录/Table of Contents|

[1]张　欢,王　飞,陈珠玉,等.银纳米线复合柔性透明电极的制备与表征[J].武汉工程大学学报,2021,43(03):294-299.[doi:10.19843/j.cnki.CN42-1779/TQ.202008022]
　ZHANG Huan,WANG Fei,CHEN Zhuyu,et al.Preparation and Characteristics of Composite Flexible Transparent Electrodes of Silver Nanowires[J].Journal of Wuhan Institute of Technology,2021,43(03):294-299.[doi:10.19843/j.cnki.CN42-1779/TQ.202008022]
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银纳米线复合柔性透明电极的制备与表征(/HTML)
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
43
期数:
2021年03期
页码:
294-299
栏目:
材料科学与工程
出版日期:
2021-06-30

文章信息/Info

Title:
Preparation and Characteristics of Composite Flexible Transparent Electrodes of Silver Nanowires
文章编号:
1674 - 2869（2021）03 - 0294 - 06
作者:
张　欢; 王　飞; 陈珠玉; 吴远帅; 彭铭宇; 张　琪; 王乐刚; 石胜伟*
武汉工程大学材料科学与工程学院，湖北 武汉 430205
Author(s):
ZHANG Huan; WANG Fei; CHEN Zhuyu; WU Yuanshuai; PENG Mingyu; ZHANG Qi; WAND Legang; SHI Shengwei*
School of Materials Science and Engineering，Wuhan Institute of Technology，Wuhan 430205，China
关键词:
银纳米线; 氧化石墨烯; 表面电阻; 透光率; 环境稳定性; 机械柔韧性
Keywords:
silver nanowires; graphene oxide; sheet resistance; light transmittance; environmental stability; mechanical flexibility
分类号:
TM241.1
DOI:
10.19843/j.cnki.CN42-1779/TQ.202008022
文献标志码:
A
摘要:
为了改善银纳米线（AgNWs）柔性透明电极的环境稳定性和机械柔韧性，首先通过溶剂超声、紫外-臭氧照射对衬底表面进行预处理；然后在柔性衬底上，通过旋涂与热处理制备出氧化石墨烯、银纳米线、氧化石墨烯三层复合柔性透明电极。研究结果表明，最优条件下制备出的复合柔性透明电极表面电阻为9.05 Ω，透光率为91%。此外，将复合柔性透明电极放置在大气环境中30 d，复合柔性透明电极表面电阻变化率小于0.4；将复合柔性透明电极在弯曲半径为0.5 cm、弯曲角度为180°条件下弯曲200次，复合柔性透明电极表面电阻变化率小于1.2。该复合柔性透明电极有效地改善了AgNWs电极的导电性、透光性与成膜性，并且具备良好的机械柔韧性与环境稳定性。
Abstract:
To improve the environmental stability and mechanical flexibility of flexible transparent electrode （FTE） of silver nanowires （AgNWs），the surface of flexible subsrtate was firstly pretreated by solvent ultrasonic and ultraviolet-ozone irradiation. Then，the composite FTE of graphene oxide/AgNWs/graphene oxide was fabricated by spin-coating and thermal treatment on flexible substrate. The result shows that the prepared composite FTE has the sheet resistance of 9.05 Ω and the light transmittance of 91% under optimal conditions. In addition，the change rate of the sheet resistance of the composite FTE is lower than 0.4 when it is placed in the atmosphere for 30 d and it is lower than 1.2 when it is bent 200 times with radius of 0.5 cm and angle of 180°. The composite FTE can effectively improve the conductivity，transmittance and film-forming of AgNWs electrode，and shows excellent mechanical flexibility and environmental stability.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期：2020-08-21基金项目：湖北省自然科学基金(2019CFC862)；发光材料与器件国家重点实验室开放基金(2019-skllmd-14)；武汉工程大学第十五期大学生校长基金（XZJJ2020063）作者简介：张　欢，硕士研究生。E-mail：[email protected]*通讯作者：石胜伟，博士，特聘教授。E-mail：[email protected]引文格式：张欢，王飞，陈珠玉，等.银纳米线复合柔性透明电极的制备与表征［J］. 武汉工程大学学报，2021，43（3）：294-299.
更新日期/Last Update: 2021-06-28