Electrodeposition of actinides for alpha-spectrometry
| Autor: | Jost Eikenberg, S. Bajo |
|---|---|
| Rok vydání: | 1999 |
| Předmět: |
chemistry.chemical_classification
Hydrogen Alpha spectrometry Health Toxicology and Mutagenesis Sodium Inorganic chemistry Public Health Environmental and Occupational Health chemistry.chemical_element Substrate (chemistry) Actinide Ph measurement Pollution Analytical Chemistry Nuclear Energy and Engineering chemistry Radiology Nuclear Medicine and imaging Organic matter Wet ashing Spectroscopy Nuclear chemistry |
| Zdroj: | Journal of Radioanalytical and Nuclear Chemistry. 242:745-751 |
| ISSN: | 1588-2780 0236-5731 |
| DOI: | 10.1007/bf02347389 |
| Popis: | The electrodeposition of the actinides U, Th, Pu, Am, and Cm on stainless steel disks was studied. A sodium hydrogen sulphate — sodium sulphate buffer 0.63M in total sulphate and a ratio sodium hydrogen sulphate to total sulphate ranging from 0.16 (pH 1.8) to 0.48 (pH 1.3) allows the quantitative electrodeposition of the given actinides. No actual pH measurement is needed. Moreover, sodium hydrogen sulphate is an excellent substrate for the wet ashing of organic matter prior to electrodeposition. The method is very robust. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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