High-resolution continuum-source atomic absorption spectrometry: what can we expect?

High-resolution continuum-source atomic absorption spectrometry: what can we expect?

A new instrumental concept has been developed for atomic absorption spectrometry (AAS), using a high-intensity xenon short-arc lamp as continuum radiation source, a high-resolution double-echelle monochromator and a CCD array detector, providing a resolution of ~2 pm per pixel. Among the major advan...

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Bibliographic Details
Main Authors: Welz Bernhard, Becker-Ross Helmut, Florek Stefan, Heitmann Uwe, Vale Maria Goreti R.
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2003-01-01
Series:Journal of the Brazilian Chemical Society
Subjects:
continuum-source atomic absorption spectrometry
high-resolution atomic absorption spectrometry
spectral interferences
simultaneous background correction
three-dimensional spectrometry
thallium determination
sediment analysis
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532003000200007

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532003000200007

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