Document
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Consejo Nacional de Ciencia y Tecnología, CONACYT: PDCPN-1767, I-225984
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type: BFO_0000020
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type: Grant
type: Continuant
funding vehicle for: Imaging carbon nanostructures' reactivity: A complementary strategy to define chemical structure

Continuant
type: Class

Entity
type: Class

Fonds De La Recherche Scientifique - FNRS, FNRS
type: Relationship
type: BFO_0000020
type: Entity
type: Thing
type: Grant
type: Continuant
funding vehicle for: Imaging carbon nanostructures' reactivity: A complementary strategy to define chemical structure

Generically Dependent Continuant
type: Class

RDF description of Imaging carbon nanostructures' reactivity: A complementary strategy to define chemical structure - http://orbis.uaslp.mx/vivo/individual/scopus5575
rights: termsOfUse
date: 2026-08-24T04:45:52
publisher: vivo
type: Document

Article
type: Class

Information Content Entity
type: Class

Royal Society Open Science
publication venue for: Imaging carbon nanostructures' reactivity: A complementary strategy to define chemical structure
type: Collection
type: Generically Dependent Continuant
type: Thing
type: Journal
type: Entity
type: Periodical
type: Document
type: Information Content Entity
type: Continuant

Imaging carbon nanostructures' reactivity: A complementary strategy to define chemical structure
related by: authorship_34641
type: Thing
type: Document
issue: 8
related by: authorship_34644
e iscopus: 2-s2.0-85053194842
abstract: In the search for the integration of carbon nanostructures in composite and functional materials, covalent organic reactions are successfully performed. This approach resulted in the construction of tailored chemical interfaces facilitating incorporation of nanocarbons. By a combination of different characterization techniques, such as high-resolution X-ray photo-spectroscopy, thermogravimetric analysis, Raman spectroscopy, UV-vis-nIR, and fluorescence spectroscopies, it is possible to identify and quantify the functional moieties covalently attached to the carbon frame. However, the determination of the structural conformation of functionalized nanostructures remains a difficult task. In this work, we present a straightforward methodology to visualize by transmission electron microscopy the functional moieties covalently attached to the carbon network in carbon nanotubes and graphene. The identification of the functionalities occurs in colloidal dispersions by using gold nanoparticles (AuNPs) as discriminating markers by molecular recognition or by the direct growth of AuNPs on the oxygenated moieties. This methodology, in combination with other characterization analysis, is expected to improve the design of hierarchical interfaces by the spatial localization of the functionalities responsible for colloidal stabilization in solvents with different polarities, different from their homogeneous incorporation into different matrices. © 2018 The Authors.
type: Continuant
date time value: article date 5576
has funding vehicle: Consejo Nacional de Ciencia y Tecnología, CONACYT: PDCPN-1767, I-225984
doi: 10.1098/rsos.180605
type: Entity
has funding vehicle: Fonds De La Recherche Scientifique - FNRS, FNRS
related by: authorship_34642
type: Information Content Entity
origen: scopus
type: Article
volume: 5
estado: published
related by: authorship_34640
type: Generically Dependent Continuant
freetext keyword: Carbon nanotubes; Chemical functionalization; Graphene; Graphene oxide gold nanoparticles; Transmission electron microscopy
related by: authorship_34643
crisid: 5576
has publication venue: Royal Society Open Science
accesstype: All Open Access, Gold, Green
most specific type: Document
most specific type: Article