1. Inorganic Solid-State Chemistry, Saarland University, Campus, Building C4 1, 66123 Saarbrücken, Germany
2. INM—Leibniz-Institute for New Materials, Campus, D2 2, 66123 Saarbrücken, Germany
3. Applied Mechanics, Saarland University, Campus, Building A4 2, 66123 Saarbrücken, Germany
4. Protective Systems, Helmut-Schmidt-University/University of the Federal Armed Forces Hamburg, Holstenhofweg 85, 22043 Hamburg, Germany
5. Colloid and Interface Chemistry, Saarland University, Campus, Building D2 2, 66123 Saarbrücken, Germany