Institució Catalana de Recerca i Estudis Avançats, ICREA
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funding vehicle for: Low kinetic energy oxygen ion irradiation of vertically aligned carbon nanotubes

Document
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Ministerio de Economía y Competitividad, MINECO: TEC2015-71663-R
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funding vehicle for: Low kinetic energy oxygen ion irradiation of vertically aligned carbon nanotubes

Universitat Rovira i Virgili
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funding vehicle for: Low kinetic energy oxygen ion irradiation of vertically aligned carbon nanotubes

Continuant
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Generically Dependent Continuant
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RDF description of Low kinetic energy oxygen ion irradiation of vertically aligned carbon nanotubes - http://orbis.uaslp.mx/vivo/individual/scopus6065
rights: termsOfUse
date: 2026-08-24T04:45:57
publisher: vivo
type: Document

Article
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Information Content Entity
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Low kinetic energy oxygen ion irradiation of vertically aligned carbon nanotubes
related by: authorship_39007
has funding vehicle: Institució Catalana de Recerca i Estudis Avançats, ICREA
estado: published
crisid: 6066
date time value: article date 6066
volume: 9
related by: authorship_39006
type: Generically Dependent Continuant
type: Document
type: Article
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e iscopus: 2-s2.0-85077372927
abstract: Vertically aligned multiwalled carbon nanotubes (v-CNTs) were functionalized with oxygen groups using low kinetic energy oxygen ion irradiation. X-ray photoelectron spectroscopy (XPS) analysis indicates that oxygen ion irradiation produces three different types of oxygen functional groups at the CNTs surface: epoxide, carbonyl and carboxyl groups. The relative concentration of these groups depends on the parameters used for oxygen ion irradiation. Scanning electron microscopy (SEM) shows that the macroscopic structure and alignment of v-CNTS are not affected by the ion irradiation and transmission electron microscopy (TEM) proves tip functionalization of v-CNTs. We observed that in comparison to oxygen plasma treatment, oxygen ion irradiation shows higher functionalization efficiency and versatility. Ion irradiation leads to higher amount of oxygen grafting at the v-CNTs surface, besides different functional groups and their relative concentration can be tuned varying the irradiation parameters. © 2019 by the authors.
related by: authorship_38999
has funding vehicle: Universitat Rovira i Virgili
related by: authorship_39005
related by: authorship_39004
origen: scopus
type: Thing
has funding vehicle: Ministerio de Economía y Competitividad, MINECO: TEC2015-71663-R
related by: authorship_39003
most specific type: Document
has publication venue: Applied Sciences (Switzerland)
related by: authorship_39001
has funding vehicle: Agència de Gestió d'Ajuts Universitaris i de Recerca, AGAUR: 2017SGR 418
related by: authorship_39002
freetext keyword: Carbon nanotubes; Functionalization; Ion irradiation
related by: authorship_39000
type: Entity
issue: 24
most specific type: Article
doi: 10.3390/app9245342
accesstype: All Open Access, Gold, Green
type: Information Content Entity
artnum: 5342

Agència de Gestió d'Ajuts Universitaris i de Recerca, AGAUR: 2017SGR 418
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type: BFO_0000020
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type: Thing
type: Grant
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funding vehicle for: Low kinetic energy oxygen ion irradiation of vertically aligned carbon nanotubes

Applied Sciences (Switzerland)
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type: Document
type: Information Content Entity
type: Continuant
type: Thing
publication venue for: Low kinetic energy oxygen ion irradiation of vertically aligned carbon nanotubes
type: Journal
type: Periodical
type: Collection