Combined electrospray ionization source with a velocity map imaging spectrometer for studying large gas phase molecular ions

The Analyst ◽  
2012 ◽  
Vol 137 (15) ◽  
pp. 3496 ◽  
Author(s):  
E. Papalazarou ◽  
C. Cauchy ◽  
T. Barillot ◽  
B. Bellina ◽  
J. Maurelli ◽  
...  
Keyword(s):  
Electrospray Ionization ◽  
Gas Phase ◽  
Molecular Ions ◽  
Velocity Map Imaging ◽  
Ionization Source ◽  
Imaging Spectrometer

An instrument combining an electrospray ionization source and a velocity-map imaging spectrometer for studying delayed electron emission of polyanions

2016 ◽  
Vol 87 (3) ◽  
pp. 033103 ◽  
Author(s):  
Bruno Concina ◽  
Evangelos Papalazarou ◽  
Marc Barbaire ◽  
Christian Clavier ◽  
Jacques Maurelli ◽  
...  
Keyword(s):  
Electrospray Ionization ◽  
Electron Emission ◽  
Velocity Map Imaging ◽  
Ionization Source ◽  
Imaging Spectrometer

Unexpected cytosine–AuCl4− interaction under electrospray ionization mass spectrometry conditions—Formation of cytosine–Au(I) complexes

2019 ◽  
Vol 26 (3) ◽  
pp. 225-229
Author(s):  
Magdalena Frańska ◽  
Emilia Konował
Keyword(s):  
Electrospray Ionization ◽  
Gas Phase ◽  
Mass Spectra ◽  
Mass Spectrometric ◽  
Negative Ion ◽  
Ionization Mass ◽  
Ionization Source ◽  
Full Scan ◽  
Negative Ion Mode ◽  
Product Ion Spectra

The interaction of cytosine with AuCl4−, under electrospray ionization mass spectrometric conditions, is discussed. On the basis of respective full scan mass spectra and product ion spectra, obtained in positive and negative ion mode, it has been deduced that cytosine is very prone to form Au(I)-containing complexes. The complexes may be formed in the gas phase by decomposition of Au(III)-containing complexes and also in the electrospray ionization source as a result of the occurrence of redox process. It has also been found that the interaction of cytosine with Au+ is stronger than that with Cu+ or Ag+, although taking into account the electrostatic attraction, it is not expected.

scholarly journals An intense electrospray ionization source for soft X-ray photoionization of gas phase protein ions

2015 ◽  
Vol 635 (11) ◽  
pp. 112083
Author(s):  
Dmitrii Egorov ◽  
Bari Sadia ◽  
Ronnie Hoekstra ◽  
Arkadiusz Lawicki ◽  
Konstantin Hirsch ◽  
...  
Keyword(s):  
Electrospray Ionization ◽  
Gas Phase ◽  
Ionization Source ◽  
X Ray ◽  
Protein Ions ◽  
Phase Protein

Gas phase reaction between chromones and solvent in an electrospray ionization source

2018 ◽  
Vol 54 (1) ◽  
pp. 66-72 ◽  
Author(s):  
Zhen Liu ◽  
Yunlong Shao ◽  
Guizhen Zhu ◽  
Xiayan Wang ◽  
Yunfeng Chai ◽  
...  
Keyword(s):  
Electrospray Ionization ◽  
Gas Phase ◽  
Phase Reaction ◽  
Ionization Source ◽  
Gas Phase Reaction

Radiation less transitions in gas phase molecular ions

1980 ◽  
Vol 77 ◽  
pp. 705-718 ◽  
Author(s):  
Sydney Leach ◽  
Gérald Dujardin ◽  
Guy Taieb
Keyword(s):  
Gas Phase ◽  
Molecular Ions

Linear free energy relationships in CN bond dissociations in molecular ions of 4-substitutedN-(2-furylmethyl)anilines in the gas phase

2007 ◽  
Vol 42 (11) ◽  
pp. 1496-1503 ◽  
Author(s):  
Eduardo A. Solano Espinoza ◽  
Elena Stashenko ◽  
Jairo Martínez ◽  
Uriel Mora ◽  
Vladimir Kouznetsov
Keyword(s):  
Free Energy ◽  
Gas Phase ◽  
Molecular Ions ◽  
Linear Free Energy Relationships ◽  
Linear Free Energy ◽  
Energy Relationships
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