MOSIR Project

Condensation and solid phase reactions of Mg silicate system

Speaker	Steffen Wetzel (Heidelberg University)
Date	2011/11/06 - 2011/11/09
Seminar	29th Grain Formation Workshop

Place	CPS Conference Room
Documents	Presentation (3.42MB)

Abstract	We have been performing in-situ IR spectroscopy during formation process of layers by co-evaporation of Fe, Mg, MgO, and SiO under well-defined pressure and temperature in ultra high vacuum (UHV) system in order to deepen the understanding of IR spectral changes upon condensation conditions, especially effects related to elemental Fe particles enclosed in silicates.
Keywords	dust, condensation, solid phase reaction