Soft ionization mechanisms in flexible µ-tube plasma—elucidation of He-, Ar-, Kr-, and Xe-FµTP
Sign Up to like & getrecommendations! Published in 2024 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-024-05419-1
Abstract: The soft ionization mechanism of helium-based plasma seems to be understood while it still remains challenging in argon-based plasma, although many studies have used argon plasmas as a soft ionization source with good ionization efficiencies.… read more here.
Keywords: soft ionization; ionization mechanisms; ionization; helium ... See more keywords
Gas Chromatography-Atmospheric Pressure Inlet-Mass Spectrometer Utilizing Plasma-Based Soft Ionization for the Analysis of Saturated, Aliphatic Hydrocarbons.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the American Society for Mass Spectrometry"
DOI: 10.1021/jasms.0c00476
Abstract: Soft ionization by a chemical reaction in transfer (SICRIT) is applied to couple gas chromatography (GC) to a high-resolution atmospheric pressure inlet mass spectrometer. These instruments are generally used in combination with liquid chromatography systems… read more here.
Keywords: gas chromatography; mass; soft ionization; ionization ... See more keywords
Application of Copper Salts To Initiate Cluster Formation of Organic Compounds by “Soft” Ionization Methods
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DOI: 10.1134/s2070205120020203
Abstract: Abstract This work is aimed at obtaining mixed cluster ions of amino acids with copper salts using soft ionization methods. We have shown that amino acid molecules are capable of forming aggregates stabilized by d-metals.… read more here.
Keywords: soft ionization; cluster; copper salts; ionization ... See more keywords