| TUČEKOVÁ, Zlata, Zuzana KOVAĽOVÁ, Anna ZAHORANOVÁ, Zdenko MACHALA a Mirko ČERNÁK. Inactivation of Escherichia coli on PTFE surfaces by diffuse coplanar surface barrier discharge. EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS. LES ULIS CEDEX A: EDP SCIENCES S A, 2016, roč. 75, č. 2, s. 1-6. ISSN 1286-0042. Dostupné z: https://dx.doi.org/10.1051/epjap/2016150590. |
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@article{1406981,
author = {Tučeková, Zlata and Kovaľová, Zuzana and Zahoranová, Anna and Machala, Zdenko and Černák, Mirko},
article_location = {LES ULIS CEDEX A},
article_number = {2},
doi = {http://dx.doi.org/10.1051/epjap/2016150590},
keywords = {ATMOSPHERIC-PRESSURE PLASMA; NONTHERMAL PLASMA; STERILIZATION; DECONTAMINATION; AIR; CELLS},
language = {eng},
issn = {1286-0042},
journal = {EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS},
title = {Inactivation of Escherichia coli on PTFE surfaces by diffuse coplanar surface barrier discharge},
url = {http://dx.doi.org/10.1051/epjap/2016150590},
volume = {75},
year = {2016}
}
TY - JOUR
ID - 1406981
AU - Tučeková, Zlata - Kovaľová, Zuzana - Zahoranová, Anna - Machala, Zdenko - Černák, Mirko
PY - 2016
TI - Inactivation of Escherichia coli on PTFE surfaces by diffuse coplanar surface barrier discharge
JF - EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS
VL - 75
IS - 2
SP - 1-6
EP - 1-6
PB - EDP SCIENCES S A
SN - 12860042
KW - ATMOSPHERIC-PRESSURE PLASMA
KW - NONTHERMAL PLASMA
KW - STERILIZATION
KW - DECONTAMINATION
KW - AIR
KW - CELLS
UR - http://dx.doi.org/10.1051/epjap/2016150590
L2 - http://dx.doi.org/10.1051/epjap/2016150590
N2 - The non-equilibrium plasma of diffuse coplanar surface barrier discharge (DCSBD) was tested for decontamination of bacteria Escherichia coli on polymer surfaces. We investigated the optical parameters of DCSBD plasma generated in synthetic air with different relative humidity. Our study was provided to estimate the main plasma components active during the DCSBD plasma degradation of E. coli contamination prepared on polytetrafluoroethylene (PTFE, Teflon) surface, in ambient air at atmospheric pressure. The DCSBD plasma was characterized by means of electrical measurements and optical emission spectroscopy. The inactivation of E. coli bacteria was evaluated by standard microbiological cultivation (CFU plate counting). The experimental results of the germicidal efficiency obtained for short plasma exposure times proved the effectiveness of DCSBD plasma for the polymer surface decontamination.
ER -
TUČEKOVÁ, Zlata, Zuzana KOVAĽOVÁ, Anna ZAHORANOVÁ, Zdenko MACHALA a Mirko ČERNÁK. Inactivation of Escherichia coli on PTFE surfaces by diffuse coplanar surface barrier discharge. \textit{EUROPEAN PHYSICAL JOURNAL-APPLIED PHYSICS}. LES ULIS CEDEX A: EDP SCIENCES S A, 2016, roč.~75, č.~2, s.~1-6. ISSN~1286-0042. Dostupné z: https://dx.doi.org/10.1051/epjap/2016150590.
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