Abstract
| Original language | English |
|---|---|
| Pages (from-to) | 4171-4174 |
| Number of pages | 3 |
| Journal | Carbon |
| Volume | 50 |
| Issue number | 11 |
| DOIs | |
| Publication status | Published - 2012 |
| MoE publication type | A1 Journal article-refereed |
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Selective chemical functionalization of carbon nanobuds. / Anoshkin, I.V. (Corresponding Author); Nasibulin, A.G. (Corresponding Author); Mudimela, P.R.; Raula, J.; Ermolov, Vladimir; Kauppinen, E.I.
In: Carbon, Vol. 50, No. 11, 2012, p. 4171-4174.Research output: Contribution to journal › Article › Scientific › peer-review
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 -