TRANSIENT BEHAVIOR OF LASER IONIZATION IN LASER MICROPROBE MASS SPECTROMETRY (LAMMS)
نویسندگان
چکیده
منابع مشابه
Laser Microprobe Mass Spectrometry LASER MICROPROBE MASS SPECTROMETRY: POSSIBILITIES AND LIMITATIONS
Laser microprobe mass spectrometry (LMMS) employs an intense UV pulse from a focused highpower laser to evaporate and ionize a microvolume (% 1 um3) of solid samples at relatively elevated energy density (106-101’ W cmm2). The ions produced by the interaction of photons with the condensed phase are then mass analyzed in a time-of-flight mass spectrometer and yield a complete mass spectrum on ea...
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ژورنال
عنوان ژورنال: Analytical Sciences
سال: 1991
ISSN: 0910-6340,1348-2246
DOI: 10.2116/analsci.7.supple_1453