Espectrometria de Massas em Geologia Isotópica

The present paper discusses the main types of mass spectrometers available in 2002 (TIMS, ICP-MS, SIMS andelectron impact-MS) with application to isotope geology and especially to geochronology. Brief comments on theprinciples of operation of the main components, ionization sources, mass analyzers a...

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Bibliographic Details
Main Authors: Kei Sato, Koji Kawashita
Format: Article
Language:English
Published: Universidade de São Paulo 2002-12-01
Series:Geologia USP. Série Científica
Subjects:
Online Access:http://ppegeo-local.igc.usp.br/pdf/guspsc/v2/06.pdf