ntroduction
Experimental procedure
a) a-slip sample before annealing
b) a-slip sample after annealing
c) c-slip sample before annealing
d) c-slip sample after annealing
scale bar: 2 μm
Results
Identical activation volumes:
a-dislocation: 2.7 ± 0.2 cm3/mol
c-dislocation: 2.5 ± 0.9 cm3/mol
Conclusion
No fabric transition between A-and B-types with pressure!
Wang, L., S. Blaha, T. Kawazoe, N. Miyajima & T. Katsura, Identical activation volumes of dislocation mobility in the [100](010) and [001](010) slip systems in natural olivine, Geophys. Res. Lett. 44, 2687-2692, doi:10.1002/2017GL073070, 2017.