Field Ionization Mass SpectrometryElsevier Science & Technology, 1971 - 344 pagine Field Ionization Mass Spectrometry focuses on developments in field ionization (FI) mass spectrometry and describes its applications in physical chemistry, with emphasis on mass spectrometric problems. Physico-chemical problems as well as problems of chemical analysis are considered based on issues such as the probability of field ionization; field dissociation and charge distribution; kinetics of ion decomposition in high fields; negative ions; surface diffusion; activation of FI emitters; and elucidation of the structures of organic compounds. This book is comprised of four chapters and beg. |
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Field Ionization Mass Spectrometry: International Series of Monographs in ... Hans-D. Beckey Anteprima limitata - 2017 |
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1-hexene acetone adsorbed adsorption analysis approximation atom Beckey C₂H cathode chemisorption current-voltage curve decomposition discussed distance distribution effect electric field electron impact emission emitter energy factor FI mass spectra field desorption field dissociation field evaporation field ion field ionization field strength fragment peak function gas phase Gomer H₂O heptane high electric field hydrogen increase ion current ion source ionic ionization potential isotope lens mass lines mass numbers mass spectra mass spectrometer maximum measured metal metastable metastable ions metastable peak molecular ion molecules Müller n-heptane n-paraffins neutral normal metastable observed obtains occur parent ion intensity platinum tip platinum wire polar positive charge potential curve pressure proton protrusions radicals radius rate constants ratio rearrangement reactions relative intensity shifted shown in fig slit spectrum substances temperature tip surface Torr tungsten tungsten tips tunneling V/cm vibrational voltage whiskers Wollaston wire