| ZAJÍČKOVÁ, Lenka, Zuzana STUDÝNKOVÁ, Vilma BURŠÍKOVÁ, Marek ELIÁŠ, Jana HOUDKOVÁ, Petr SYNEK, Helena MARŠÍKOVÁ and Ondřej JAŠEK. Carbon Nanotubes Functionalized in Oxygen and Water Low Pressure Discharges used as Reinforcement of Polyurethane Composites. Plasma processes and polymers. Weinheim: Wiley-VCH, 2009, vol. 2009, No 6, p. S864-S869, 6 pp. ISSN 1612-8850. |
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@article{865672,
author = {Zajíčková, Lenka and Studýnková, Zuzana and Buršíková, Vilma and Eliáš, Marek and Houdková, Jana and Synek, Petr and Maršíková, Helena and Jašek, Ondřej},
article_location = {Weinheim},
article_number = {6},
keywords = {uhlíkové nanotrubky; plazma; funkcionalizace; kompozity},
language = {eng},
issn = {1612-8850},
journal = {Plasma processes and polymers},
title = {Carbon Nanotubes Functionalized in Oxygen and Water Low Pressure Discharges used as Reinforcement of Polyurethane Composites},
volume = {2009},
year = {2009}
}
TY - JOUR
ID - 865672
AU - Zajíčková, Lenka - Studýnková, Zuzana - Buršíková, Vilma - Eliáš, Marek - Houdková, Jana - Synek, Petr - Maršíková, Helena - Jašek, Ondřej
PY - 2009
TI - Carbon Nanotubes Functionalized in Oxygen and Water Low Pressure Discharges used as Reinforcement of Polyurethane Composites
JF - Plasma processes and polymers
VL - 2009
IS - 6
SP - S864-S869
EP - S864-S869
PB - Wiley-VCH
SN - 16128850
KW - uhlíkové nanotrubky
KW - plazma
KW - funkcionalizace
KW - kompozity
N2 - The functionalization of multi-walled CNTs in O2/Ar and H2O/Ar low pressure capacitive discharges was studied by XPS and FT-IR. The pristine and functionalized CNTs were used as fillers in polyurethane paints. Successful plasma functionalization was confirmed by changes in atomic composition and chemical shift of XPS atomic signals. The functionalization was indicated also by the shift of IR absorption peaks corresponding to the motion of carbon skeleton, especially the peak at about 1560cm-1. The presence of carbonyl was confirmed by IR absorption peak at 1723cm-1 only for O2/Ar plasma. The plasma functionalized CNTs increased significantly the universal and plastic hardness of the CNTs reinforced polyurethane as compared to the composites with pristine CNTs.
ER -
ZAJÍČKOVÁ, Lenka, Zuzana STUDÝNKOVÁ, Vilma BURŠÍKOVÁ, Marek ELIÁŠ, Jana HOUDKOVÁ, Petr SYNEK, Helena MARŠÍKOVÁ and Ondřej JAŠEK. Carbon Nanotubes Functionalized in Oxygen and Water Low Pressure Discharges used as Reinforcement of Polyurethane Composites. \textit{Plasma processes and polymers}. Weinheim: Wiley-VCH, 2009, vol.~2009, No~6, p.~S864-S869, 6 pp. ISSN~1612-8850.
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