Iphygénie – 180° Mass Spectrometer and its line for Ar extraction (HF furnas and CO2 laser) and purification for 40Ar/39Ar dating by simultaneous collection
Description of the instrument:
180° Mass Spectrometer and its line for extraction (HF furnas and CO2 laser) and purification of Argon for 40Ar/39Ar dating by simultaneous collection.
Principle of analysis:
http://geochrono.free.fr/fr/tech/chronk/arar/principe/ararprin.html
Analyses achieved on the instrument:
Mesurement of the isotopic composition of Argon (masses 36, 37, 38, 39 et 40) through step-heating approach (HF furnace) or laser fusion for 40Ar/39Ar dating on mineral populations.
More details in : Coulié, E., X. Quidelleur, J.C. Lefèvre and P.Y. Gillot, 2004. Exploring the multicollection approach for the 40Ar/39Ar dating technique. Geochem. Geophys. Geosyst., 5 (11) : 2004GC000773.
Contacts:
Anthony Hildenbrand : 01.69.15.67.42 - This email address is being protected from spambots. You need JavaScript enabled to view it.
Xavier Quidelleur : 01.69.15.48.87 - This email address is being protected from spambots. You need JavaScript enabled to view it.