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@inproceedings{1094521,
author = {Hanusová, Jana and Kováčik, Dušan and Bělíková, Jitka and Černák, Mirko and Sťahel, Pavel},
address = {Ostrava},
booktitle = {Conference proceedings Nanocon 2012},
keywords = {SiO2 nanofibers; calcination; atmospheric pressure plasma; dielectric barrier discharge},
howpublished = {elektronická verze "online"},
language = {eng},
location = {Ostrava},
isbn = {978-80-87294-32-1},
pages = {179-183},
publisher = {TANGER spol. s.r.o.},
title = {SYNTHESIS OF SIO2 NANOFIBRES BY UTILIZATION OF DCSBD ATMOSPHERIC PRESSURE PLASMA},
url = {http://www.nanocon.eu/files/proceedings/04/reports/790.pdf},
year = {2012}
}
TY - JOUR
ID - 1094521
AU - Hanusová, Jana - Kováčik, Dušan - Bělíková, Jitka - Černák, Mirko - Sťahel, Pavel
PY - 2012
TI - SYNTHESIS OF SIO2 NANOFIBRES BY UTILIZATION OF DCSBD ATMOSPHERIC PRESSURE PLASMA
PB - TANGER spol. s.r.o.
CY - Ostrava
SN - 9788087294321
KW - SiO2 nanofibers
KW - calcination
KW - atmospheric pressure plasma
KW - dielectric barrier discharge
UR - http://www.nanocon.eu/files/proceedings/04/reports/790.pdf
L2 - http://www.nanocon.eu/files/proceedings/04/reports/790.pdf
N2 - The objective of this study was to investigate the plasma calcination of SiO2 nanofibres as an alternative to the conventional thermal calcination. Typically, the thermal calcination is an energy consuming and slow process limiting the potential in-line production of SiO2 inorganic nanofibres. An additional problem is that the high calcination temperature is prohibitive in the preparation of inorganic nanofibres films on heat-sensitive substrates and problematic in adhesion of the nanofibres to metal substrates. In this work we present the results on the fabrication of SiO2 nanofibres using an open air Diffuse coplanar surface barrier discharge (DCSBD) plasma. The experiments were conducted to determine the potential of DCSBD technique for inline continuous calcination of nonwoven films of the electrospun nanofibres. Very short plasma exposure times of several minutes indicate that the DCSBD plasma calcination is from in-line processing point of view compatible with the typical line speed of several tens of centimeters per minute. The removing of polyvinylpyrrolidone (PVP) used as a “base polymer” in electrospinning procedure was after plasma assisted calcinations verified by weight loss and FTIR measurement.
ER -
HANUSOVÁ, Jana, Dušan KOVÁČIK, Jitka BĚLÍKOVÁ, Mirko ČERNÁK a Pavel SŤAHEL. SYNTHESIS OF SIO2 NANOFIBRES BY UTILIZATION OF DCSBD ATMOSPHERIC PRESSURE PLASMA. Online. In \textit{Conference proceedings Nanocon 2012}. Ostrava: TANGER spol. s.r.o., 2012, s.~179-183. ISBN~978-80-87294-32-1.
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