The effect of the plasma sampling depth and the flow rate of the aerosol dilution gas on the performance of single particle inductively coupled plasma mass spectrometry (SP-ICP-MS) measurements
Single Particle Inductively Coupled Plasma Mass Spectroscopy is a modern technique available for the characterization of nanoparticles. Optimization of the measurement conditions can increase the potential of the technique, especially with regards to the minimum detectable particle size (typically c...
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| Dokumentumtípus: | Könyv része |
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2015
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| Sorozat: | Proceedings of the International Symposium on Analytical and Environmental Problems
21 |
| Kulcsszavak: | Analitikai kémia |
| Online Access: | http://acta.bibl.u-szeged.hu/56000 |
| Tartalmi kivonat: | Single Particle Inductively Coupled Plasma Mass Spectroscopy is a modern technique available for the characterization of nanoparticles. Optimization of the measurement conditions can increase the potential of the technique, especially with regards to the minimum detectable particle size (typically ca. 15 nm). To this end, in this work we explored the effects of changing the (interface) sampling depth and the on-line aerosol dilution by the High Matrix Introduction (HMI) function on an Agilent 7700X ICP-MS. |
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| Terjedelem/Fizikai jellemzők: | 349-353 |
| ISBN: | 978-963-306-411-5 |