Fabrication of SnO 2 and SiO 2 nanoparticle-embedded carbon nanofiber composites via co-electrospinning

Geon Hyoung An; Hyo Jin Ahn

doi:10.1016/j.ceramint.2011.12.024

Fabrication of SnO ₂ and SiO ₂ nanoparticle-embedded carbon nanofiber composites via co-electrospinning

Geon Hyoung An, Hyo Jin Ahn

Department of Energy and Materials Engineering

Seoul National University of Science and Technology (SNUST)

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

15 Scopus citations

Abstract

Carbon nanofiber (CNF) composites composed of SnO ₂ and SiO ₂ nanoparticles in the CNF were fabricated via a co-electrospinning method, and the weight percentage ratio of the SnO ₂ and SiO ₂ nanoparticles to the CNF was controlled to investigate their morphology and structural properties. Their structural characteristics and chemical compositions were shown by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), and bright-field transmission electron microscopy (TEM). The TEM energy-dispersive X-ray spectroscopy (EDS) mapping results showed that the SnO ₂ and SiO ₂ nanoparticles were well distributed in the CNF, implying the successful formation of CNF composites consisting of three types of phases.

Original language	English
Pages (from-to)	3197-3201
Number of pages	5
Journal	Ceramics International
Volume	38
Issue number	4
DOIs	https://doi.org/10.1016/j.ceramint.2011.12.024
State	Published - May 2012

Keywords

B. Composites
Co-electrospinning
D. Carbon
Nanofiber
SnO and SiO

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10.1016/j.ceramint.2011.12.024

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title = "Fabrication of SnO 2 and SiO 2 nanoparticle-embedded carbon nanofiber composites via co-electrospinning",

abstract = "Carbon nanofiber (CNF) composites composed of SnO 2 and SiO 2 nanoparticles in the CNF were fabricated via a co-electrospinning method, and the weight percentage ratio of the SnO 2 and SiO 2 nanoparticles to the CNF was controlled to investigate their morphology and structural properties. Their structural characteristics and chemical compositions were shown by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), and bright-field transmission electron microscopy (TEM). The TEM energy-dispersive X-ray spectroscopy (EDS) mapping results showed that the SnO 2 and SiO 2 nanoparticles were well distributed in the CNF, implying the successful formation of CNF composites consisting of three types of phases.",

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author = "An, {Geon Hyoung} and Ahn, {Hyo Jin}",

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doi = "10.1016/j.ceramint.2011.12.024",

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journal = "Ceramics International",

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T1 - Fabrication of SnO 2 and SiO 2 nanoparticle-embedded carbon nanofiber composites via co-electrospinning

AU - An, Geon Hyoung

AU - Ahn, Hyo Jin

PY - 2012/5

Y1 - 2012/5

N2 - Carbon nanofiber (CNF) composites composed of SnO 2 and SiO 2 nanoparticles in the CNF were fabricated via a co-electrospinning method, and the weight percentage ratio of the SnO 2 and SiO 2 nanoparticles to the CNF was controlled to investigate their morphology and structural properties. Their structural characteristics and chemical compositions were shown by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), and bright-field transmission electron microscopy (TEM). The TEM energy-dispersive X-ray spectroscopy (EDS) mapping results showed that the SnO 2 and SiO 2 nanoparticles were well distributed in the CNF, implying the successful formation of CNF composites consisting of three types of phases.

AB - Carbon nanofiber (CNF) composites composed of SnO 2 and SiO 2 nanoparticles in the CNF were fabricated via a co-electrospinning method, and the weight percentage ratio of the SnO 2 and SiO 2 nanoparticles to the CNF was controlled to investigate their morphology and structural properties. Their structural characteristics and chemical compositions were shown by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), and bright-field transmission electron microscopy (TEM). The TEM energy-dispersive X-ray spectroscopy (EDS) mapping results showed that the SnO 2 and SiO 2 nanoparticles were well distributed in the CNF, implying the successful formation of CNF composites consisting of three types of phases.

KW - B. Composites

KW - Co-electrospinning

KW - D. Carbon

KW - Nanofiber

KW - SnO and SiO

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M3 - Article

AN - SCOPUS:84858071433

SN - 0272-8842

VL - 38

SP - 3197

EP - 3201

JO - Ceramics International

JF - Ceramics International

IS - 4

ER -

Fabrication of SnO ₂ and SiO ₂ nanoparticle-embedded carbon nanofiber composites via co-electrospinning

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Keywords

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