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Beschreibung
X-ray fluorescence is the simplest and least expensive method for studying the heavy metals in soils. But niobium is the last element reliably identified by conventional X-ray fluorescence analysis. A radically different situation is observed when the X-ray radiometric modification of energy dispersive X-ray fluorescence method is used, in which the sample is excited by a high-energy radioisotope source Am-241 rather then by X-ray tube radiation. An advantage of this method is that the K-lines of heavy metals are actively excited and are not overlapped by the lines of macro-elements.
Details
| Verlag | LAP LAMBERT Academic Publishing |
| Ersterscheinung | 10. Oktober 2018 |
| Maße | 22 cm x 15 cm x 1.7 cm |
| Gewicht | 405 Gramm |
| Format | Softcover |
| ISBN-13 | 9786139922789 |
| Seiten | 260 |