Detail publikačního výsledku

Diagnostics of nitrogen-methane atmospheric glow discharge used for a mimic of prebiotic atmospheres

MAZÁNKOVÁ, V.; TÖRÖKOVÁ, L.; KRČMA, F.; MASON, N. J.; MATEJČÍK, Š.

Originální název

Diagnostics of nitrogen-methane atmospheric glow discharge used for a mimic of prebiotic atmospheres

Anglický název

Diagnostics of nitrogen-methane atmospheric glow discharge used for a mimic of prebiotic atmospheres

Druh

Článek Scopus

Originální abstrakt

The exploration of planetary atmosphere is being advanced by the exciting results of the Cassin-Huygens mission to Titan. The complex chemistry revealed in such atmospheres leading to the synthesis of bigger molecules is providing new insights into our understanding of how life on Earth developed. This work extends our previous investigation of nitrogen-methane (N2-CH4) atmospheric glow discharge for simulation chemical processes in prebiotic atmospheres. In presented experiments 2% of water vapor were addet to nitrogen methane gas mixture. Exhaust products of discharge in this gas mixture were in-situ analysed by Fourier Transform Infra Red spectroscopy (FTIR). The major products identified in spectra were: hydrogen cyanide, acetylene and acetonitrile.

Anglický abstrakt

The exploration of planetary atmosphere is being advanced by the exciting results of the Cassin-Huygens mission to Titan. The complex chemistry revealed in such atmospheres leading to the synthesis of bigger molecules is providing new insights into our understanding of how life on Earth developed. This work extends our previous investigation of nitrogen-methane (N2-CH4) atmospheric glow discharge for simulation chemical processes in prebiotic atmospheres. In presented experiments 2% of water vapor were addet to nitrogen methane gas mixture. Exhaust products of discharge in this gas mixture were in-situ analysed by Fourier Transform Infra Red spectroscopy (FTIR). The major products identified in spectra were: hydrogen cyanide, acetylene and acetonitrile.

Klíčová slova

prebiotic atmosphere, Fourier Transform Infra Red spectroscopy, glow discharge

Klíčová slova v angličtině

prebiotic atmosphere, Fourier Transform Infra Red spectroscopy, glow discharge

Autoři

MAZÁNKOVÁ, V.; TÖRÖKOVÁ, L.; KRČMA, F.; MASON, N. J.; MATEJČÍK, Š.

Rok RIV

2018

Vydáno

01.06.2017

Místo

Praha

ISSN

2336-2626

Periodikum

Plasma Physics and Technology

Svazek

4

Číslo

1

Stát

Česká republika

Strany od

83

Strany do

86

Strany počet

4

BibTex

@article{BUT142064,
  author="Věra {Mazánková} and Lucie {Töröková} and David {Trunec} and František {Krčma}",
  title="Diagnostics of nitrogen-methane atmospheric glow discharge used for a mimic of prebiotic atmospheres",
  journal="Plasma Physics and Technology",
  year="2017",
  volume="4",
  number="1",
  pages="83--86",
  doi="10.14311/ppt.2017.1.83",
  issn="2336-2626"
}

Dokumenty

mazankova2017_PPT