Cited 0 time in webofscience Cited 0 time in scopus

Flexible metal nanowire-parylene C transparent electrodes for next generation optoelectronic devices

Title
Flexible metal nanowire-parylene C transparent electrodes for next generation optoelectronic devices
Authors
Ahn, YumiLee, DonghwaJeong, YoungjunLee, HyungjinLee, Youngu
DGIST Authors
Ahn, Yumi; Lee, Donghwa; Jeong, Youngjun; Lee, Hyungjin; Lee, Youngu
Issue Date
2017
Citation
Journal of Materials Chemistry C, 5(9), 2425-2431
Type
Article
Article Type
Article
Keywords
Conducting ElectrodesCopper NanowiresElectrodesFilmGas Barrier PropertiesGraphene OxideLayerchemical StabilityNanowiresOptoelectronic DevicesOptoelectronic PropertiesOrganic Solar CellsPlastic SubstratesPolymer Solar Cells (PSCs)Protection LayersPyrolytic DepositionSilverSilver NanowiresSmoothSolar CellsTin OxidesTransparent Electrode
ISSN
2050-7526
Abstract
We prepared high performance metal nanowire (NW)-parylene C transparent electrodes (TEs) using pyrolytic deposition of a parylene C protection layer onto a silver nanowire (AgNW) or copper nanowire (CuNW) film at room temperature for the first time. The AgNW-parylene C TE showed superior optoelectronic properties such as high optical transmittance (94.7%) and low sheet resistance (41.6 Ω sq−1), comparable to a conventional indium tin oxide (ITO) TE. The AgNW-parylene C TE fabricated on a plastic substrate possessed outstanding flexibility. Moreover, the AgNW-parylene C and CuNW-parylene C TEs exhibited significantly improved oxidation and chemical stability due to the outstanding gas barrier properties of the parylene C protection layer. Furthermore, the potential suitability of the AgNW-parylene C TE was successfully demonstrated by fabricating flexible polymer solar cells. We expect that the flexible metal NW-parylene C TEs can be used as key elements for a variety of next generation optoelectronic devices. © The Royal Society of Chemistry.
URI
http://hdl.handle.net/20.500.11750/4251
DOI
10.1039/c6tc05619a
Publisher
Royal Society of Chemistry
Related Researcher
  • Author Lee, Youn Gu Organic & Printed Electronics Laboratory(OPEL)
  • Research Interests OTF Solar cell; OLED; Printed Electronics; 유기박막형 태양전지; OLED; Printed Electronics
Files:
There are no files associated with this item.
Collection:
Energy Science and EngineeringOrganic & Printed Electronics Laboratory(OPEL)1. Journal Articles


qrcode mendeley

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

BROWSE