In situ trapping of hydride forming elements on molybdenum foil strip.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081715%3A_____%2F03%3A25033046" target="_blank" >RIV/68081715:_____/03:25033046 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
In situ trapping of hydride forming elements on molybdenum foil strip.
Original language description
A prototype of a miniature device based on molybdenum strip for in situ collection was designed and performance of this device was studied. Optimization of trapping efficiency of analytes (As, Se) with respect to surface modification (noble metals ů Au,Ir, Pt, Rh), to the influence of the composition of carrier and stripping gases and related gas flow rates, to analytical figures of merit and the analytical lifetime of the vaporizers was investigated. In addition to results of atomic absorption spectrometric measurement, data of complementary radiotracer and radiography experiments with 75Se were obtained in order to provide information about the net trapping efficiency and spatial distribution of an analyte in the trap.
Czech name
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Czech description
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Project
<a href="/en/project/GA203%2F01%2F0453" target="_blank" >GA203/01/0453: Development of promising techniques of generation and atomization of volatile compounds for ultratrace element analysis and for speciation by atomic spectrometr</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Presymposium on Sample Introduction in Atomic Spectrometry: New Strategies Programme and Abstracts.
ISBN
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ISSN
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e-ISSN
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Number of pages
1
Pages from-to
28
Publisher name
N/A
Place of publication
Zaragoza
Event location
Zaragoza [ES]
Event date
Sep 3, 2003
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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