137 0

Novel Concept for Fabricating a Flexible Transparent Electrode Using the Simple and Scalable Self-Assembly of Ag Nanowires

Title
Novel Concept for Fabricating a Flexible Transparent Electrode Using the Simple and Scalable Self-Assembly of Ag Nanowires
Author
좌용호
Keywords
LIGHT-EMITTING-DIODES; CARBON NANOTUBE FILMS; ORGANIC SOLAR-CELLS; HIGHLY TRANSPARENT; CONDUCTIVE FILM; GRAPHENE; PERFORMANCE; SUBSTRATE; UNIFORM; OXIDE
Issue Date
2017-03
Publisher
AMER CHEMICAL SOC
Citation
JOURNAL OF PHYSICAL CHEMISTRY C, v. 121, No. 10, Page. 5740-5746
Abstract
We introduce a new concept for transparent electrodes via the self-assembly of a silver nanowire (Ag NW) network with a cell shape. A transparent 'conductive network was achieved by forming an array of Ag NWs around droplets of a solvent with higher vapor pressure in Ag NWs ink. The difference in vapor pressure and viscosity of the solvent causes an Ag NWs network with a cell shape, and the cell size can be easily controlled from 10 to 100,um using the solvent ratio. The cell network of Ag NWs with a high optical transmittance (>92%) and low sheet resistance (40 Omega/sq) was simply fabricated on flexible polymer films of large scale using a Meyer rod coating. In addition, we also studied and demonstrated the figure of merit of the transparent electrode between our method and a random Ag NWs network from the general method. The performance of the transparent electrode may be applied to a wide array of optoelectronic devices and can replace transparent conductive oxides such as Al-doped ZnO and indium tin oxide.
URI
https://pubs.acs.org/doi/abs/10.1021/acs.jpcc.7b00148https://repository.hanyang.ac.kr/handle/20.500.11754/103184
ISSN
1932-7447
DOI
10.1021/acs.jpcc.7b00148
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MATERIALS SCIENCE AND CHEMICAL ENGINEERING(재료화학공학과) > Articles
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE