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Silicon and oxygen self diffusion in enstatite polycrystals: the Milke et al. (2001) rim growth experiments revisited

Abart, R. ; Kunze, K. ; Milke, R. ; Sperb, R. ; Heinrich, W.

In: Contributions to Mineralogy and Petrology, 2004, vol. 147, no. 6, p. 633-646

The dynamics of magnetic ordering in a natural hemo-ilmenite solid solution

Gehring, A. U. ; Fischer, H. ; Schill, E. ; Granwehr, J. ; Luster, J.

In: Geophysical Journal International, 2007, vol. 169, no. 3, p. 917-925

Separation of diamagnetic and paramagnetic anisotropy by high-field, low-temperature torque measurements

Schmidt, Volkmar ; Hirt, Ann M. ; Rosselli, Pascal ; Martín-Hernández, Fátima

In: Geophysical Journal International, 2007, vol. 168, no. 1, p. 40-47

EPR evidence for maghemitization of magnetite in a tropical soil

Fischer, H. ; Luster, J. ; Gehring, A. U.

In: Geophysical Journal International, 2007, vol. 169, no. 3, p. 909-916

High temperature stability of natural maghemite: a magnetic and spectroscopic study

Gehring, A. U. ; Fischer, H. ; Louvel, M. ; Kunze, K. ; Weidler, P. G.

In: Geophysical Journal International, 2009, vol. 179, no. 3, p. 1361-1371

Magnetic anisotropy and Verwey transition of magnetosome chains in Magnetospirillum gryphiswaldense

Gehring, Andreas U. ; Fischer, Håkon ; Charilaou, Michalis ; García-Rubio, Inés

In: Geophysical Journal International, 2011, vol. 187, no. 3, p. 1215-1221

The transformation of synthetic hectorite in the presence of Cu(II)

Fischer, Håkon ; Weidler, Peter G. ; Grobéty, Bernard ; Luster, Jörg ; Gehring, Andreas U.

In: Clays and Clay Minerals, 2009, vol. 57, no. 2, p. 139-149

The influence of Cu(II) on the hydrothermal and thermal transformations of a synthetic hectorite was investigated by a combined approach using mainly X-ray diffraction, thermal analyses, and electron paramagnetic resonance spectroscopy. The presence of Cu(II) during hydrothermal treatment increased the crystallite size. Copper (II) was both structure-bound and associated with the inner surfaces...