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Rosmarinowsky, J. ; Karaś, M.* ; Hillenkamp, F.*

Metastable decay of laser-desorbed ions from aromatic organic compounds.

Int. J. Mass Spectrom. 67, 109-119 (1985)
DOI
Open Access Green as soon as Postprint is submitted to ZB.
A time-of-flight mass spectrometer (laser-micro-mass-analyzer LAMMA 500) was modified to allow the simultaneous detection of ions as well as neutral species originating from the metastable decay. The influence of sample preparation and laser irradiance on the mass spectra was examined and significant differences in the decompositions of acid and salt samples were found. Some initial measurements of simple aromatic carboxylic acids and their salts gave some new information about fragmentation and metastable decay after short pulse UV laser desorption.
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Publication type Article: Journal article
Document type Scientific Article
Corresponding Author
ISSN (print) / ISBN 1387-3806
e-ISSN 1873-2798
Quellenangaben Volume: 67, Issue: 2, Pages: 109-119 Article Number: , Supplement: ,
Publisher Elsevier
Non-patent literature Publications
Reviewing status Peer reviewed
Institute(s) Departments & Institutes