Low-temperature, highly efficient growth of carbon nanotubes on functional materials by an oxidative dehydrogenation reaction

Arnaud Magrez; Jin Won Seo; Rita Smajda; Barbara Korbely; Juan Carlos Andresen; Marijana Mionić; Stéphane Casimirius; László Forró

doi:10.1021/nn100279j

Low-temperature, highly efficient growth of carbon nanotubes on functional materials by an oxidative dehydrogenation reaction

Arnaud Magrez, Jin Won Seo, Rita Smajda, Barbara Korbely, Juan Carlos Andresen, Marijana Mionić, Stéphane Casimirius, László Forró

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

67 Scopus citations

Abstract

In many applications like photovoltaics, fuel cells, batteries, or interconnects in integrated circuits carbon nanotubes (CNTs) have the role of charge transport electrodes. The building of such devices requires an in situ growth of CNTs at temperatures where the structure or chemical composition of the functional materials is unaltered. We report that in a chemical vapor deposition process involving an oxidative dehydrogenation reaction of C ₂H₂ with CO₂ growth temperatures below 400 °C are achieved. Furthermore, the growth can be performed on versatile materials ranging from metals through oxides to organic materials.

Original language	English
Pages (from-to)	3702-3708
Number of pages	7
Journal	ACS Nano
Volume	4
Issue number	7
DOIs	https://doi.org/10.1021/nn100279j
State	Published - 27 Jul 2010
Externally published	Yes

Keywords

CO
acetylene
carbon nanotubes
chemical vapor deposition
oxidative dehydrogenation

ASJC Scopus subject areas

General Materials Science
General Engineering
General Physics and Astronomy

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1021/nn100279j

Cite this

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title = "Low-temperature, highly efficient growth of carbon nanotubes on functional materials by an oxidative dehydrogenation reaction",

abstract = "In many applications like photovoltaics, fuel cells, batteries, or interconnects in integrated circuits carbon nanotubes (CNTs) have the role of charge transport electrodes. The building of such devices requires an in situ growth of CNTs at temperatures where the structure or chemical composition of the functional materials is unaltered. We report that in a chemical vapor deposition process involving an oxidative dehydrogenation reaction of C 2H2 with CO2 growth temperatures below 400 °C are achieved. Furthermore, the growth can be performed on versatile materials ranging from metals through oxides to organic materials.",

keywords = "CO, acetylene, carbon nanotubes, chemical vapor deposition, oxidative dehydrogenation",

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T1 - Low-temperature, highly efficient growth of carbon nanotubes on functional materials by an oxidative dehydrogenation reaction

AU - Magrez, Arnaud

AU - Seo, Jin Won

AU - Smajda, Rita

AU - Korbely, Barbara

AU - Andresen, Juan Carlos

AU - Mionić, Marijana

AU - Casimirius, Stéphane

AU - Forró, László

PY - 2010/7/27

Y1 - 2010/7/27

N2 - In many applications like photovoltaics, fuel cells, batteries, or interconnects in integrated circuits carbon nanotubes (CNTs) have the role of charge transport electrodes. The building of such devices requires an in situ growth of CNTs at temperatures where the structure or chemical composition of the functional materials is unaltered. We report that in a chemical vapor deposition process involving an oxidative dehydrogenation reaction of C 2H2 with CO2 growth temperatures below 400 °C are achieved. Furthermore, the growth can be performed on versatile materials ranging from metals through oxides to organic materials.

AB - In many applications like photovoltaics, fuel cells, batteries, or interconnects in integrated circuits carbon nanotubes (CNTs) have the role of charge transport electrodes. The building of such devices requires an in situ growth of CNTs at temperatures where the structure or chemical composition of the functional materials is unaltered. We report that in a chemical vapor deposition process involving an oxidative dehydrogenation reaction of C 2H2 with CO2 growth temperatures below 400 °C are achieved. Furthermore, the growth can be performed on versatile materials ranging from metals through oxides to organic materials.

KW - CO

KW - acetylene

KW - carbon nanotubes

KW - chemical vapor deposition

KW - oxidative dehydrogenation

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DO - 10.1021/nn100279j

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JO - ACS Nano

JF - ACS Nano

IS - 7

ER -

Low-temperature, highly efficient growth of carbon nanotubes on functional materials by an oxidative dehydrogenation reaction

Abstract

Keywords

ASJC Scopus subject areas

UN SDGs

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