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...
Main Authors: | , |
---|---|
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 |