File Download

  • Find it @ UNIST can give you direct access to the published full text of this article. (UNISTARs only)
Related Researcher

고현협

Ko, Hyunhyub
Functional Nanomaterials & Devices Lab.
Read More

Views & Downloads

Detailed Information

Cited time in webofscience Cited time in scopus
Metadata Downloads

Directed self-assembly of rhombic carbon nanotube nanomesh films for transparent and stretchable electrodes

Author(s)
Ahn, SeheeChoe, AyoungPark, JonghwaKim, HeesukSon, Jeong GonLee, Sang-SooPark, MinKo, Hyunhyub
Issued Date
2015-03
DOI
10.1039/c4tc02733g
URI
https://scholarworks.unist.ac.kr/handle/201301/11042
Fulltext
http://pubs.rsc.org/en/Content/ArticleLanding/2015/TC/C4TC02733G#!divAbstract
Citation
JOURNAL OF MATERIALS CHEMISTRY C, v.3, no.10, pp.2319 - 2325
Abstract
The development of a transparent and stretchable electrode is critical to the realization of stretchable optoelectronic devices. In this study, a template-guided self-assembly is demonstrated for the integration of carbon nanotubes into 2D rhombic nanomesh films, where the deformation of the rhombic structure accommodates the strain, greatly improving the stretchability. In addition, the regular 2D nanomesh patterns greatly reduce the contact resistance and light scattering. Our rhombic carbon nanotube nanomesh films exhibited significantly lower sheet resistance (∼10 times) at a similar optical transmittance (78%), greater stretchability (∼8 times less resistance increase at 30% strain), and better mechanical durability (∼42 times less resistance increase after 500 stretching cycles at a strain of 30%) than those of random-network carbon nanotube films.
Publisher
ROYAL SOC CHEMISTRYROYAL SOC CHEMISTRY
ISSN
2050-7526
Keyword
LIGHT-EMITTING DEVICESORGANIC SOLAR-CELLSCONDUCTIVE FILMSTHIN-FILMSGRAPHENENANOWIRESSENSORSARRAYSPERCOLATIONPRESSURE

qrcode

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