Laser Patterning of Aligned Carbon Nanotubes Arrays: Morphology, Surface Structure, and Interaction with Terahertz Radiation

Laser Patterning of Aligned Carbon Nanotubes Arrays: Morphology, Surface Structure, and Interaction with Terahertz Radiation

The patterning of arrays of aligned multi-walled carbon nanotubes (MWCNTs) allows creating metastructures for terahertz (THz) applications. Here, the strips and columns from MWCNTs vertically grown on silicon substrates are prepared using CO<sub>2</sub> laser treatment. The tops of the p...

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Bibliographic Details
Main Authors: Olga V. Sedelnikova, Dmitriy V. Gorodetskiy, Alexander G. Kurenya, Kseniya I. Baskakova, Elena V. Shlyakhova, Anna A. Makarova, Gleb V. Gorokhov, Dzmitry S. Bychanok, Polina P. Kuzhir, Sergey A. Maksimenko, Lyubov G. Bulusheva, Alexander V. Okotrub
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Materials
Subjects:
CNT arrays
laser patterning
SEM
XPS
NEXAFS
Raman
Online Access:https://www.mdpi.com/1996-1944/14/12/3275

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