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Isotopic fractionation of Cu in tektites
International audience -
In situ study of magmatic processes: a new experimental approach
We present an internally heated autoclave, modified in order to allow in situ studies at pressure up to 0.5 GPa and temperature up to 1000°C. It is equipped with... -
Kinetics of iron oxidation in silicate melts: a preliminary XANES study.
X-ray Absorption Near Edge Structure (XANES) experiments made between 600 and 700 °C at the Fe K-edge have been used to study the kinetics of iron oxidation in a... -
In situ high-pressure and high-temperature bubble growth in silicic melts
We present the first investigation of in situ high-pressure and high-temperature bubble growth in silicic melts. In a hydrothermal diamond-anvil cell, a haplogranite... -
Geochemical Aspects of Melts: Volatiles and Redox Behaviour
International audience
