AgNWs-a-TiOx: a scalable wire bar coated core-shell nanocomposite as transparent thin film electrode for flexible electronics applications
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15640%2F21%3A73607337" target="_blank" >RIV/61989592:15640/21:73607337 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/article/10.1007%2Fs10854-021-05362-2" target="_blank" >https://link.springer.com/article/10.1007%2Fs10854-021-05362-2</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10854-021-05362-2" target="_blank" >10.1007/s10854-021-05362-2</a>
Alternative languages
Result language
angličtina
Original language name
AgNWs-a-TiOx: a scalable wire bar coated core-shell nanocomposite as transparent thin film electrode for flexible electronics applications
Original language description
Flexible electronic devices entail highly transparent and conducting electrodes with excellent adherent and mechanically robust properties along with excellent bendability. Here, we report the development of transparent and conducting electrodes comprising silver nanowires (AgNWs) and amorphous-titanium oxide (a-TiOx) nanocomposite thin films. The AgNWs and a-TiOx nanocomposite thin films were deposited by a wire bar coating process, a scalable and high throughput procedure. PXRD analysis confirmed the crystalline and amorphous nature for AgNWs and TiOx thin film, respectively. FE-SEM and HRTEM analyses revealed the core-shell nature of the composite where AgNWs and a-TiOx acted as core and shell, respectively. Even after three-layer coating of AgNWs-a-TiOx nanocomposite thin films, high transparency (similar to 77%) in the visible region (400-800 nm) and a sheet resistance of 23 Omega/sq were observed. Furthermore, tape peel off tests were conducted for AgNWs and AgNWs-a-TiOx nanocomposite, which displayed high adherence for the three-layer coated AgNWs-a-TiOx nanocomposite as compared with AgNWs alone. The formation of AgNWs-a-TiOx core-shell structure enhances the intra-particle binding and network formation of AgNWs. The preliminary studies highlight that the developed AgNWs-a-TiOx nanocomposite thin films have great potential as transparent electrodes for realizing scalable cost-effective flexible electronic devices.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
21001 - Nano-materials (production and properties)
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
JOURNAL OF MATERIALS SCIENCE
ISSN
0022-2461
e-ISSN
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Volume of the periodical
2021
Issue of the periodical within the volume
32
Country of publishing house
US - UNITED STATES
Number of pages
11
Pages from-to
6454-6464
UT code for WoS article
000616174300012
EID of the result in the Scopus database
2-s2.0-85100789580