Selective chemical functionalization of carbon nanobuds

I.V. Anoshkin; A.G. Nasibulin; P.R. Mudimela; J. Raula; Vladimir Ermolov; E.I. Kauppinen

doi:10.1016/j.carbon.2012.04.066

Selective chemical functionalization of carbon nanobuds

I.V. Anoshkin (Corresponding Author), A.G. Nasibulin (Corresponding Author), P.R. Mudimela, J. Raula, Vladimir Ermolov, E.I. Kauppinen

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

6 Citations (Scopus)

Abstract

single-walled carbon nanotubes (CNTs). The successful covalent modification of CNBs by double carboxylic group in Bingel reaction was demonstrated. It was found that CNBs have higher chemical reactivity compared to CNTs in the reactions of cyclopropanation. Chemical structures of the modified CNBs and CNTs were confirmed by FTIR spectroscopy, TEM and EDX-spectroscopy. Using light sensitive molecule – 5,10,15,20-tetra(4-pyridyl)porphyrin, it was shown that the resistance of modified CNB network can be reversibly switched by low power UV illumination with the detection speed less than 0.3 s.

Original language	English
Pages (from-to)	4171-4174
Number of pages	3
Journal	Carbon
Volume	50
Issue number	11
DOIs	https://doi.org/10.1016/j.carbon.2012.04.066
Publication status	Published - 2012
MoE publication type	A1 Journal article-refereed

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title = "Selective chemical functionalization of carbon nanobuds",

abstract = "single-walled carbon nanotubes (CNTs). The successful covalent modification of CNBs by double carboxylic group in Bingel reaction was demonstrated. It was found that CNBs have higher chemical reactivity compared to CNTs in the reactions of cyclopropanation. Chemical structures of the modified CNBs and CNTs were confirmed by FTIR spectroscopy, TEM and EDX-spectroscopy. Using light sensitive molecule – 5,10,15,20-tetra(4-pyridyl)porphyrin, it was shown that the resistance of modified CNB network can be reversibly switched by low power UV illumination with the detection speed less than 0.3 s.",

author = "I.V. Anoshkin and A.G. Nasibulin and P.R. Mudimela and J. Raula and Vladimir Ermolov and E.I. Kauppinen",

year = "2012",

doi = "10.1016/j.carbon.2012.04.066",

language = "English",

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pages = "4171--4174",

journal = "Carbon",

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TY - JOUR

T1 - Selective chemical functionalization of carbon nanobuds

AU - Anoshkin, I.V.

AU - Nasibulin, A.G.

AU - Mudimela, P.R.

AU - Raula, J.

AU - Ermolov, Vladimir

AU - Kauppinen, E.I.

PY - 2012

Y1 - 2012

N2 - single-walled carbon nanotubes (CNTs). The successful covalent modification of CNBs by double carboxylic group in Bingel reaction was demonstrated. It was found that CNBs have higher chemical reactivity compared to CNTs in the reactions of cyclopropanation. Chemical structures of the modified CNBs and CNTs were confirmed by FTIR spectroscopy, TEM and EDX-spectroscopy. Using light sensitive molecule – 5,10,15,20-tetra(4-pyridyl)porphyrin, it was shown that the resistance of modified CNB network can be reversibly switched by low power UV illumination with the detection speed less than 0.3 s.

AB - single-walled carbon nanotubes (CNTs). The successful covalent modification of CNBs by double carboxylic group in Bingel reaction was demonstrated. It was found that CNBs have higher chemical reactivity compared to CNTs in the reactions of cyclopropanation. Chemical structures of the modified CNBs and CNTs were confirmed by FTIR spectroscopy, TEM and EDX-spectroscopy. Using light sensitive molecule – 5,10,15,20-tetra(4-pyridyl)porphyrin, it was shown that the resistance of modified CNB network can be reversibly switched by low power UV illumination with the detection speed less than 0.3 s.

U2 - 10.1016/j.carbon.2012.04.066

DO - 10.1016/j.carbon.2012.04.066

M3 - Article

VL - 50

SP - 4171

EP - 4174

JO - Carbon

JF - Carbon

SN - 0008-6223

IS - 11

ER -