1. TU Wien, Institute of Chemical Technologies and Analytics, Division Structural Chemistry, Getreidemarkt 9, A-1060 Vienna, Austria
2. TU Wien, Institute of Chemical Technologies and Analytics, Research Group for Inorganic Materials, Getreidemarkt 9, A-1060 Vienna, Austria
3. TU Wien, Institute of Chemical Technologies and Analytics, Research Group for Powder Metallurgy, Getreidemarkt 9, A-1060 Vienna, Austria