Filling carbon nanopipes with functional nanoparticles

Gulya Korneva; Davide Mattia; Yury Gogotsi; Derek Halverson; Gary Friedman; Haihui Yee; Jean-Claude Bradley

Filling carbon nanopipes with functional nanoparticles

Gulya Korneva, Davide Mattia, Yury Gogotsi, Derek Halverson, Gary Friedman, Haihui Yee, Jean-Claude Bradley

Department of Chemical Engineering

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

Abstract

A method is presented for the fabrication of functional nanomaterials. Carbon nanopipes are filled with nanoparticles of Au or with magnetic Fe3O4 nanoparticles. The C nanopipes were prepd. by noncatalytic CVD using com. Al2O3 membranes as the templates. To fill the nanopipes with magnetic nanoparticles, com. available ferrofluids were used. For the filling of the nanopipes with Au particles, a stable colloid had to be developed in which the agglomeration of the Au particles is hindered. The microstructure of the samples was characterized by high-resoln. TEM. Possible applications of the functional nanomaterials are discussed.

Original language	English
Pages (from-to)	36-37
Number of pages	2
Journal	Preprints of Symposia - American Chemical Society, Division of Fuel Chemistry
Volume	51
Issue number	1
Publication status	Published - 2006

Keywords

carbon nanotube gold magnetite nanoparticle filling
Ferrofluids
Interfacial structure
Nanotubes (carbon
Nanoparticles (filling C nanopipes with functional Au abd magnetite nanoparticles)
filling C nanopipes with functional Au abd magnetite nanoparticles)

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title = "Filling carbon nanopipes with functional nanoparticles",

abstract = "A method is presented for the fabrication of functional nanomaterials. Carbon nanopipes are filled with nanoparticles of Au or with magnetic Fe3O4 nanoparticles. The C nanopipes were prepd. by noncatalytic CVD using com. Al2O3 membranes as the templates. To fill the nanopipes with magnetic nanoparticles, com. available ferrofluids were used. For the filling of the nanopipes with Au particles, a stable colloid had to be developed in which the agglomeration of the Au particles is hindered. The microstructure of the samples was characterized by high-resoln. TEM. Possible applications of the functional nanomaterials are discussed.",

keywords = "carbon nanotube gold magnetite nanoparticle filling, Ferrofluids, Interfacial structure, Nanotubes (carbon, Nanoparticles (filling C nanopipes with functional Au abd magnetite nanoparticles), filling C nanopipes with functional Au abd magnetite nanoparticles)",

author = "Gulya Korneva and Davide Mattia and Yury Gogotsi and Derek Halverson and Gary Friedman and Haihui Yee and Jean-Claude Bradley",

year = "2006",

language = "English",

volume = "51",

pages = "36--37",

journal = "Preprints of Symposia - American Chemical Society, Division of Fuel Chemistry",

issn = "1521-4648",

number = "1",

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TY - JOUR

T1 - Filling carbon nanopipes with functional nanoparticles

AU - Korneva, Gulya

AU - Mattia, Davide

AU - Gogotsi, Yury

AU - Halverson, Derek

AU - Friedman, Gary

AU - Yee, Haihui

AU - Bradley, Jean-Claude

PY - 2006

Y1 - 2006

N2 - A method is presented for the fabrication of functional nanomaterials. Carbon nanopipes are filled with nanoparticles of Au or with magnetic Fe3O4 nanoparticles. The C nanopipes were prepd. by noncatalytic CVD using com. Al2O3 membranes as the templates. To fill the nanopipes with magnetic nanoparticles, com. available ferrofluids were used. For the filling of the nanopipes with Au particles, a stable colloid had to be developed in which the agglomeration of the Au particles is hindered. The microstructure of the samples was characterized by high-resoln. TEM. Possible applications of the functional nanomaterials are discussed.

AB - A method is presented for the fabrication of functional nanomaterials. Carbon nanopipes are filled with nanoparticles of Au or with magnetic Fe3O4 nanoparticles. The C nanopipes were prepd. by noncatalytic CVD using com. Al2O3 membranes as the templates. To fill the nanopipes with magnetic nanoparticles, com. available ferrofluids were used. For the filling of the nanopipes with Au particles, a stable colloid had to be developed in which the agglomeration of the Au particles is hindered. The microstructure of the samples was characterized by high-resoln. TEM. Possible applications of the functional nanomaterials are discussed.

KW - carbon nanotube gold magnetite nanoparticle filling

KW - Ferrofluids

KW - Interfacial structure

KW - Nanotubes (carbon

KW - Nanoparticles (filling C nanopipes with functional Au abd magnetite nanoparticles)

KW - filling C nanopipes with functional Au abd magnetite nanoparticles)

M3 - Article

VL - 51

SP - 36

EP - 37

JO - Preprints of Symposia - American Chemical Society, Division of Fuel Chemistry

JF - Preprints of Symposia - American Chemical Society, Division of Fuel Chemistry

SN - 1521-4648

IS - 1

ER -