Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1240411 | Spectrochimica Acta Part B: Atomic Spectroscopy | 2009 | 6 Pages |
Abstract
Details of the design, temperature measurements, vaporization-condensation-atomization mechanisms of various elements in variety of matrices are investigated in the TCR with spectral, temporal and spatial resolution. The ability of the TCR to significantly reduce interferences and to conduct sample pyrolysis at much higher temperatures as compared to conventional electrothermal atomizers is demonstrated. The analytical potential of the system is shown when atomic absorption determination of Cd and Pb in citrus leaves and milk powder without the use of any chemical modification.
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Physical Sciences and Engineering
Chemistry
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Authors
A.Kh. Gilmutdinov, K.Yu. Nagulin,