2024-03-28T19:52:15Zhttps://gredos.usal.es/oai/requestoai:gredos.usal.es:10366/1475592022-02-07T14:48:11Zcom_10366_4173com_10366_4055com_10366_3946com_10366_3823col_10366_4174
Gestión del Repositorio Documental de la Universidad de Salamanca
author
López Díaz, David
author
Merino, C.
author
Velázquez Salicio, María Mercedes
2021-11-17T09:18:50Z
2021-11-17T09:18:50Z
2015
http://hdl.handle.net/10366/147559
10.3390/ma8115405
1996-1944
[EN]Silver nanowires 90 nm in diameter and 9 m in length have been synthesized using different capping agents: polyvinyl pyrrolidone (PVP) and alkyl thiol of different chain lengths.
The nanowire structure is not influenced by the displacement of PVP by alkyl thiols, although alkyl thiols modify the lateral aggregation of nanowires. We examined the effect of the capping agent
and the deposition method on the optical and electrical properties of films prepared by Spray and the Langmuir-Schaefer methodologies. Our results revealed that nanowires capped with PVP and C8-thiol present the best optoelectronic properties. By using different deposition techniques and by
modifying the nanowire surface density, we can modulate the optoelectronic properties of films. This strategy allows obtaining films with the optoelectronic properties required to manufacture
touch screens and electromagnetic shielding.
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Silver nanowires
Spray-coating
Langmuir-Schaefer
Transparent conductive electrodes
Modulating the Optoelectronic Properties of Silver Nanowires Films: Effect of Capping Agent and Deposition Technique
info:eu-repo/semantics/article
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URL
https://gredos.usal.es/bitstream/10366/147559/1/DFQI_Optoelectronic.pdf
File
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application/pdf
DFQI_Optoelectronic.pdf
URL
https://gredos.usal.es/bitstream/10366/147559/4/DFQI_Optoelectronic.pdf.txt
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MD5
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text/plain
DFQI_Optoelectronic.pdf.txt