Neue Methoden zur Feststoffanalytik unter Einsatz eines Induktiv gekoppelten Plasma-Massenspektrometers (ICP-MS)
The main point of this thesis is the validation of SA-ICP-MS for routine analysis in the steel industry. Therefor a new interface-system is build up in order to measure transient siganls from the continuos ablation process of the spark device. Further more the coupling of an ETV oven for slurry analysis and a Laser Ablation for isitope ratio determination is discriebed. Some fundamental aspects in formation of interference in ICP-MS are pointed out at the end of this thesis.