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Optogalvanic spectroscopy with microplasma sources – Current status and development towards Lab-On-A-Chip
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- Persson, Anders (författare)
- Uppsala universitet,Mikrosystemteknik,ÅSTC
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- Berglund, Martin (författare)
- Uppsala universitet,Mikrosystemteknik
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- Khaji, Zahra (författare)
- Uppsala universitet,Mikrosystemteknik
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visa fler...
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- Sturesson, Peter (författare)
- Uppsala universitet,Mikrosystemteknik,ÅSTC
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- Söderberg, Johan (författare)
- Uppsala universitet,Mikrosystemteknik,ÅSTC
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- Thornell, Greger (författare)
- Uppsala universitet,Mikrosystemteknik,ÅSTC
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visa färre...
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(creator_code:org_t)
- Toledo, Spain, 2015
- Engelska.
- Relaterad länk:
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https://urn.kb.se/re...
Abstract
Ämnesord
Stäng
- Miniaturized optogalvanic spectros-copy shows excellent prospects of becoming a highly sensitive method for gas analysis in micro total analysis systems. Here, a status report on the current development of microplasma sources for optogalvan-ic spectroscopy is presented, together with the first comparison of the sensitivity of the method to con-ventional single-pass absorption spectroscopy. The stability and reproducibility of the microplasma source when used as a detector for optogalvanic spectroscopy is also investigated, and a roadmap of future developments is presented, with the particular focus of integrating sensors for measuring the pres-sure, temperature and flow of the sample gas through the detector, and combining the detector with a miniaturized combustor to allow for studies of solid samples.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Rymd- och flygteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Aerospace Engineering (hsv//eng)
Nyckelord
- Optogalvanic spectroscopy
- Micro-plasma sources
- Split-ring resonator
- Teknisk fysik med inriktning mot mikrosystemteknik
- Engineering Science with specialization in Microsystems Technology
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)