Pregled bibliografske jedinice broj: 91800
Diode laser-aided diagnostics of a low-pressure dielectric barrier discharge applied in element-selective detection of molecular species
Diode laser-aided diagnostics of a low-pressure dielectric barrier discharge applied in element-selective detection of molecular species // Spectrochimica Acta Part B, 57 (2002), 1; 137-146 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 91800 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Diode laser-aided diagnostics of a low-pressure dielectric barrier discharge applied in element-selective detection of molecular species
Autori
Kunze, Kerstin ; Miclea, Michaela ; Musa, Geavit ; Franzke, Joachim ; Vadla, Čedomil ; Niemax, Kay
Izvornik
Spectrochimica Acta Part B (0584-8547) 57
(2002), 1;
137-146
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
dielectric barrier discharge; diode laser absorption spectrometry; plasma diagnostics; halogenated hydrocarbons
Sažetak
A small, low-pressure dielectric barrier discharge used as a detector for the analysis of halogenated hydrocarbons was studied by diode laser absorption spectroscopy of excited plasma atoms. The distribution, as well as diffusion of the excited atoms, was measured with high spatialand temporalr esolution. The major part of the excited atoms was found in a very narrow discharge volume, where the maximum gas temperature and electron density, determined from broadening of the absorption line profiles, were approximately 1000 K and greater than 10^15 cm^(-3), respectively.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
