Auflistung nach Mitwirkenden "Boffa Ballaran, Tiziana"
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Oxygen Vacancy Ordering in Aluminous Bridgmanite in the Earth's Lower Mantle
Grüninger, Helen; Liu, Zhaodong; Siegel, Renée; Boffa Ballaran, Tiziana; Katsura, Tomoo; Senker, Jürgen; Frost, Daniel J. (Geophysical Research Letters, 2019)Oxygen vacancies (OVs), that charge-balance the replacement of octahedrally coordinated Si4+ by Al3+ in the mineral bridgmanite, will influence transport properties in the lower mantle but little is known about their ... -
Single‐Crystal Elasticity of Antigorite at High Pressures and Seismic Detection of Serpentinized Slabs
Satta, Niccolò; Grafulha Morales, Luiz Fernando; Criniti, Giacomo; Kurnosov, Alexander; Boffa Ballaran, Tiziana; Speziale, Sergio; Marquardt, Katharina; Capitani, Gian Carlo; Marquardt, Hauke (Geophysical Research Letters, 2022-08-26)The subduction of serpentinized slabs is the dominant process to transport “water” into Earth's mantle, and plays a pivotal role for subduction dynamics. Antigorite, the most abundant serpentine mineral in subduction ...