An existing method for cold vapour generation and inductively coupled plasma atomic emission spectroscopy (ICPAES) has been extended to enable the determination of mercury concentrations in solutions by inductively coupled plasma mass spectrometry (ICPMS). mpical instrument variability (3u of blank)
Correction of spectral interferences in inductively coupled plasma–atomic emission spectrometry using adaptive filtering
✍ Scribed by Shen Lansun; Qin Xia; Shen Bo
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 148 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0895-7533
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✦ Synopsis
On the basis of the statistical characteristics of analyte lines and spectral interferences in inductively coupled plasma-atomic emission spectrometry (ICP-AES), the adaptive noise canceling model in the signal-processing technique has been applied to the correction of spectral interferences.
Correction results of the simulated and experimental spectra have demonstrated the feasibility and effectiveness of this method.
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