Highly Transparent and Stretchable Conductors Based on a Directional Arrangement of Silver Nanowires by a Microliter-Scale Solution Process

被引:52
|
作者
Ko, Yeongun [1 ]
Song, Seung Keun [1 ]
Kim, Nam Hee [1 ]
Chang, Suk Tai [1 ]
机构
[1] Chung Ang Univ, Sch Chem Engn & Mat Sci, Seoul 156756, South Korea
基金
新加坡国家研究基金会;
关键词
ORGANIC SOLAR-CELLS; CARBON-NANOTUBE FILMS; LIGHT-EMITTING DEVICES; OXIDE THIN-FILMS; ELECTRODES; NETWORKS; FABRICATION; PERFORMANCE; CONDUCTIVITY; SPECTROSCOPY;
D O I
10.1021/acs.langmuir.5b03251
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
We report an effective method for fabricating highly transparent and stretchable large-area conducting films based on a directional arrangement of silver nanowires (AgNWs) driven by a shear force in a microliter-scale solution process. The thin conducting films with parallel AgNWS or cross-junctions of AgNWs are deposited on the coating substrate by dragging a microliter drop of the coating solution trapped between two plates. The optical and electrical properties of the AgNW thin films are finely tuned by varying the simple systematic parameters in the coating process. The transparent thin films with AgNW cross-junctions exhibit the superior electrical conductivity with a sheet resistance of 10 Omega sq(-1) at a transmittance of 85% (lambda = 550 nm), which is well described by the high ratio of DC to optical conductivity of 276 and percolation theory in a two-dimensional matrix model. This simple coating method enables the deposition of AgNW thin films with high optical transparency, flexibility, and stretchability directly on plastic substrates.
引用
收藏
页码:366 / 373
页数:8
相关论文
共 50 条
  • [31] Hybrid transparent electrodes of silver nanowires and carbon nanotubes: a low-temperature solution process
    Takehiro Tokuno
    Masaya Nogi
    Jinting Jiu
    Katsuaki Suganuma
    Nanoscale Research Letters, 7
  • [32] Patternable and transferable silver nanowire conductors via plasma-enhanced cryo-transferring process towards highly stretchable and transparent capacitive touch sensor array
    Gu, Yifan
    Qiu, Zhiguang
    Zhu, Simu
    Lu, Hao
    Peng, Lisha
    Zhang, Gaofan
    Wu, Ziyi
    Gui, Xuchun
    Qin, Zong
    Yang, Bo-ru
    NANO RESEARCH, 2023, 16 (08) : 11303 - 11311
  • [33] Highly conductive and smooth surfaced flexible transparent conductive electrode based on silver nanowires
    Shinde, Mahesh A.
    Lee, Dong-Jun
    Kim, Byoung-Joon
    Kim, Haekyoung
    THIN SOLID FILMS, 2019, 685 : 366 - 371
  • [34] Patternable and transferable silver nanowire conductors via plasma-enhanced cryo-transferring process towards highly stretchable and transparent capacitive touch sensor array
    Yifan Gu
    Zhiguang Qiu
    Simu Zhu
    Hao Lu
    Lisha Peng
    Gaofan Zhang
    Ziyi Wu
    Xuchun Gui
    Zong Qin
    Bo-ru Yang
    Nano Research, 2023, 16 : 11303 - 11311
  • [35] Highly efficient and stable transparent electromagnetic interference shielding films based on silver nanowires
    Zhu, Xingzhong
    Xu, Juan
    Qin, Feng
    Yan, Zhiyang
    Guo, Aoqi
    Kan, Caixia
    NANOSCALE, 2020, 12 (27) : 14589 - 14597
  • [36] Highly flexible and transparent film heaters based on polyimide films embedded with silver nanowires
    Huang, Qijin
    Shen, Wenfeng
    Fang, Xingzhong
    Chen, Guofei
    Guo, Junchao
    Xu, Wei
    Tan, Ruiqin
    Song, Weijie
    RSC ADVANCES, 2015, 5 (57): : 45836 - 45842
  • [37] Highly Transparent and Conductive Stretchable Conductors Based on Hierarchical Reticulate Single-Walled Carbon Nanotube Architecture
    Cai, Le
    Li, Jinzhu
    Luan, Pingshan
    Dong, Haibo
    Zhao, Duan
    Zhang, Qiang
    Zhang, Xiao
    Tu, Min
    Zeng, Qingsheng
    Zhou, Weiya
    Xie, Sishen
    ADVANCED FUNCTIONAL MATERIALS, 2012, 22 (24) : 5238 - 5244
  • [38] Critical Role of Diels–Adler Adducts to Realise Stretchable Transparent Electrodes Based on Silver Nanowires and Silicone Elastomer
    Gaeun Heo
    Kyoung-hee Pyo
    Da Hee Lee
    Youngmin Kim
    Jong-Woong Kim
    Scientific Reports, 6
  • [39] Transparent and stretchable capacitive pressure sensor using selective plasmonic heating-based patterning of silver nanowires
    Lim, Seokju
    Oh, Jung-Min
    Yoo, Byungwook
    Han, Chul Jong
    Lee, Bum-Joo
    Oh, Min Suk
    Kim, Jong-Woong
    APPLIED SURFACE SCIENCE, 2021, 561
  • [40] Highly Transparent, Flexible Conductors and Heaters Based on Metal Nanomesh Structures Manufactured Using an All-Water-Based Solution Process
    Lee, Sung Min
    Oh, Seungwoo
    Chang, Suk Tai
    ACS APPLIED MATERIALS & INTERFACES, 2019, 11 (04) : 4541 - 4550