scholarly journals Mass spectrometric sampling of flames: how ionic equilibria in flames produce sampling falsifications and “fake” ions, but provide kinetic and thermodynamic data on the reaction occurring

2022 ◽  
Vol 88 ◽  
pp. 100927
Author(s):  
A.N. Hayhurst
Keyword(s):  
Thermodynamic Data ◽  
Mass Spectrometric ◽  
Ionic Equilibria

Computer calculation of ionic equilibria using species- or reaction-related thermodynamic data

1987 ◽  
Vol 91 (9) ◽  
pp. 2428-2432 ◽  
Author(s):  
Eric L. Cheluget ◽  
Ronald W. Missen ◽  
William R. Smith
Keyword(s):  
Thermodynamic Data ◽  
Computer Calculation ◽  
Ionic Equilibria

MASS SPECTROMETRIC STUDY OF SUBLIMING SELENIUM

1966 ◽  
Vol 44 (24) ◽  
pp. 3063-3071 ◽  
Author(s):  
H. Fujisaki ◽  
J. B. Westmore ◽  
A. W. Tickner
Keyword(s):  
Mass Spectrum ◽  
Thermodynamic Data ◽  
Mass Spectrometric Study ◽  
Mass Spectrometric ◽  
Spectrometric Study ◽  
Temperature Range

In the mass spectrum of the vapor from grey selenium subliming in the temperature range 102 to 187 °C all possible Sen+ ions between n = 1 and n = 8 were detected in measurable quantities. The ions Se5+, Se6+, Se7+, and Se8+ arise mainly from ionization of the corresponding parent molecules, which are believed to be cyclic. At 175 °C the composition of the vapor is Se5 ≤ 29.0%, Se6 ≥ 57.5%, Se7 ≥ 11.4%, and Se8 ≥ 2.0%. Thermodynamic data are reported for the sublimation of these molecules. Small amounts of Se9+ and Se10+ were also detected.

Knudsen effusion mass spectrometric determination of mixing thermodynamic data of liquid Al–Cu–Sn alloy

2010 ◽  
Vol 289 (1) ◽  
pp. 11-29 ◽  
Author(s):  
L. Bencze ◽  
R. Milačič ◽  
R. Jaćimović ◽  
D. Žigon ◽  
L. Mátyás ◽  
...  
Keyword(s):  
Thermodynamic Data ◽  
Mass Spectrometric ◽  
Knudsen Effusion ◽  
Mass Spectrometric Determination
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