Bead-releasing agents used in the preparation of solid samples as beads for WD-XRF measurement
![Thumbnail](/xmlui/bitstream/handle/10234/18473/31098.pdf.jpg?sequence=4&isAllowed=y)
View/ Open
Impact
![Google Scholar](/xmlui/themes/Mirage2/images/uji/logo_google.png)
![Microsoft Academico](/xmlui/themes/Mirage2/images/uji/logo_microsoft.png)
Metadata
Show full item recordcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/7033
comunitat-uji-handle3:10234/8618
comunitat-uji-handle4:
INVESTIGACIONMetadata
Title
Bead-releasing agents used in the preparation of solid samples as beads for WD-XRF measurementDate
2008Publisher
Wiley-BlackwellISSN
00498246Type
info:eu-repo/semantics/articleVersion
info:eu-repo/semantics/draftAbstract
A study has been undertaken of bead-releasing agents that are widely used in preparing solid samples as fused beads for wavelength-dispersive X-ray fluorescence (WD-XRF)spectrometry measurement.
The following bead- ... [+]
A study has been undertaken of bead-releasing agents that are widely used in preparing solid samples as fused beads for wavelength-dispersive X-ray fluorescence (WD-XRF)spectrometry measurement.
The following bead-releasing agents were studied: NaI, LiBr, NH4I, and LiI. Each was
incorporated in different quantities, as a solid and/or in an aqueous solution, together with a
flux, into samples of ceramic raw materials. Release agent interference in the WD-XRF
measurement was analysed, and the optimum quantity of release agent needed to obtain
suitable beads for WD-XRF measurement was determined.
The best results were obtained for LiI, which yielded reproducible beads without significant
interference in the WD-XRF measurement when a relatively small quantity (0.11 LiI g/bead)
was used. [-]
Rights
http://rightsstatements.org/vocab/CNE/1.0/
info:eu-repo/semantics/openAccess
info:eu-repo/semantics/openAccess
This item appears in the folowing collection(s)
- QUI_Articles [298]