Effect of catalyst mass on CVD synthesis of carbon nanotubes

Krasnovskii, A. N.; Kishchuk, P. S.

doi:10.1134/s1070427217050093

Cited by 4 publications

(1 citation statement)

References 5 publications

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“…CVD approach presents carbon compounds decomposition in gaseous state where metallic nanoparticles are used as catalysts resulting in nucleation sites available for initial growth of carbon nanotubes (CNTs). Main drawback found in previous both methods was lack of large-scale fabrication of carbon materials, but CVD approach has presented preferred route towards carbon nanotubes production at large scale [97][98][99]. In this work, carbon is extracted from hydrocarbon source or some other carbon generating source.…”

Section: Chemical Vapor Deposition (Cvd)mentioning

confidence: 99%

Carbon Nanotubes

Ikram¹,

Raza²,

Shahbaz³

et al. 2021

21st Century Advanced Carbon Materials for Engineering Applications - A Comprehensive Handbook

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Carbon nanotubes (CNTs) are referred to as carbon nano-architecture allotropes, with wrapped graphene sheets forming a cylindrical structure. CNTs are either developed by metals or narrow-band semiconductors with rolling graphene sheets in various ways. Researchers have dedicated a great deal of attention to understanding the fascinating properties of CNTs over the years, and possess certain peculiar properties, such as a high degree of stiffness, a wide ratio of length to diameter, and remarkable toughness, and are employed in a number of applications. These properties can be enhanced by scheming the diameter, nature of walls, chirality, length of CNTs which is rolled up, and depending on the synthesis process. This chapter extensively covers the various properties of CNTs and how it influences to desired applications and also explains numerous methods of synthesis and processing of CNTs with advantages and some drawbacks.

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Section: Chemical Vapor Deposition (Cvd)mentioning

confidence: 99%