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Name

Institute for Astrophysics of the University of Vienna (IFAV)

Experimentalist status

Researcher

Dates

To 2019-04-04

Comments

Friend and guest researcher at AIU Jena during several longer and shorter stays 1997 - 2019. $\dagger$ Inconceivably passed away in spring 2019 at the age of 45.

• https://homepage.univie.ac.at/poscht3/

Samples

• Anatase crystal, surface along the crystallographic c-axis
• Brookite crystal, surface parallel to the crystallographic a-c-plane
• Brookite crystal, surface parallel to the crystallographic b-axis
• Burma spinel, 250 µm section of a single crystal
• Rutile, 155 µm section of a single crystal, surface along crystallographic c-axis
• Anatase, 255 µm section of a single crystal, surface along crystallographic c-axis
• Hibonite crystal, Evisa, surface perpendicular to the c-axis
• Hibonite crystal, Antsirabé, surface along the c-axis
• Perovskite crystal
• Calcite, surface parallel to the crystallographic c-axis
• Dolomite, surface parallel to the crystallographic c-axis
• Mg$_{1.01}$Al$_{1.99}$O$_{4}$
• Mg$_{0.94}$Al$_{2.04}$O$_{4}$
• Mg$_{0.82}$Al$_{2.12}$O$_{4}$
• Mg$_{0.73}$Al$_{2.17}$O$_{4}$
• Mg$_{0.53}$Al$_{2.31}$O$_{4}$
• Mg$_{0.43}$Al$_{2.38}$O$_{4}$