Optimization of Optoelectronic Properties of Patterned Single-Walled Carbon Nanotube Films

Dmitry Mitin; Yury Berdnikov; Alexandr Vorobyev; Alexey Mozharov; Sergei Raudik; Olga Koval; Vladimir Neplokh; Eduard Moiseev; Daniil Ilatovskii; Albert G. Nasibulin; Ivan Mukhin

doi:10.1021/acsami.0c14783

Optimization of Optoelectronic Properties of Patterned Single-Walled Carbon Nanotube Films

Dmitry Mitin^*, Yury Berdnikov, Alexandr Vorobyev, Alexey Mozharov, Sergei Raudik, Olga Koval, Vladimir Neplokh, Eduard Moiseev, Daniil Ilatovskii, Albert G. Nasibulin^*, Ivan Mukhin

^*Corresponding author for this work

Research output: Contribution to journal › Article › Scientific › peer-review

19 Citations (Scopus)

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Abstract

We propose a novel strategy to enhance optoelectrical properties of single-walled carbon nanotube (SWCNT) films for transparent electrode applications by film patterning. First, we theoretically considered the effect of the conducting pattern geometry on the film quality factor and then experimentally examined the calculated structures. We extend these results to show that the best characteristics of patterned SWCNT films can be achieved using the combination of initial film properties: low transmittance and high conductivity. The proposed strategy allows the patterned layers of SWCNTs to outperform the widely used indium-tin-oxide electrodes on both flexible and rigid substrates.

Original language	English
Pages (from-to)	55141-55147
Number of pages	7
Journal	ACS Applied Materials and Interfaces
Volume	12
Issue number	49
DOIs	https://doi.org/10.1021/acsami.0c14783
Publication status	Published - 9 Dec 2020
MoE publication type	A1 Journal article-refereed

Keywords

figure of merit
flexible transparent electrodes
patterning
single-walled carbon nanotubes
transparent conductive films

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CHEM_Mitin_et_al_Optimization_of_optoelectronic_properties_ACS_Applied_Materials_and_InterfacesAccepted author manuscript, 1.23 MB
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Cite this

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title = "Optimization of Optoelectronic Properties of Patterned Single-Walled Carbon Nanotube Films",

abstract = "We propose a novel strategy to enhance optoelectrical properties of single-walled carbon nanotube (SWCNT) films for transparent electrode applications by film patterning. First, we theoretically considered the effect of the conducting pattern geometry on the film quality factor and then experimentally examined the calculated structures. We extend these results to show that the best characteristics of patterned SWCNT films can be achieved using the combination of initial film properties: low transmittance and high conductivity. The proposed strategy allows the patterned layers of SWCNTs to outperform the widely used indium-tin-oxide electrodes on both flexible and rigid substrates.",

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author = "Dmitry Mitin and Yury Berdnikov and Alexandr Vorobyev and Alexey Mozharov and Sergei Raudik and Olga Koval and Vladimir Neplokh and Eduard Moiseev and Daniil Ilatovskii and Nasibulin, {Albert G.} and Ivan Mukhin",

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AU - Mitin, Dmitry

AU - Berdnikov, Yury

AU - Vorobyev, Alexandr

AU - Mozharov, Alexey

AU - Raudik, Sergei

AU - Koval, Olga

AU - Neplokh, Vladimir

AU - Moiseev, Eduard

AU - Ilatovskii, Daniil

AU - Nasibulin, Albert G.

AU - Mukhin, Ivan

PY - 2020/12/9

Y1 - 2020/12/9

N2 - We propose a novel strategy to enhance optoelectrical properties of single-walled carbon nanotube (SWCNT) films for transparent electrode applications by film patterning. First, we theoretically considered the effect of the conducting pattern geometry on the film quality factor and then experimentally examined the calculated structures. We extend these results to show that the best characteristics of patterned SWCNT films can be achieved using the combination of initial film properties: low transmittance and high conductivity. The proposed strategy allows the patterned layers of SWCNTs to outperform the widely used indium-tin-oxide electrodes on both flexible and rigid substrates.

AB - We propose a novel strategy to enhance optoelectrical properties of single-walled carbon nanotube (SWCNT) films for transparent electrode applications by film patterning. First, we theoretically considered the effect of the conducting pattern geometry on the film quality factor and then experimentally examined the calculated structures. We extend these results to show that the best characteristics of patterned SWCNT films can be achieved using the combination of initial film properties: low transmittance and high conductivity. The proposed strategy allows the patterned layers of SWCNTs to outperform the widely used indium-tin-oxide electrodes on both flexible and rigid substrates.

KW - figure of merit

KW - flexible transparent electrodes

KW - patterning

KW - single-walled carbon nanotubes

KW - transparent conductive films

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JO - ACS Applied Materials and Interfaces

JF - ACS Applied Materials and Interfaces

IS - 49

ER -

Optimization of Optoelectronic Properties of Patterned Single-Walled Carbon Nanotube Films

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Keywords

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