In-situ Observation of Polytype Switches During SiC PVT Bulk Growth by High Energy X-ray Diffraction (2009) Wellmann P, Konias K, Hens P, Hock R, Magerl A Journal article, Original article Germanium Incorporation during PVT Bulk Growth of Silicon Carbide (2009) Hens P, Künecke U, Konias K, Hock R, Wellmann P Journal article, Original article P- and n-type Doping in SiC Sublimation Epitaxy Using Highly Doped Substrates (2009) Hens P, Syvaejaervi M, Oehlschläger F, Wellmann P, Yakimova R Journal article, Original article Thermal Expansion Coefficients of 6H Silicon Carbide (2009) Stockmeier M, Sakwe A, Hens P, Wellmann P, Hock R, Magerl A Journal article, Original article Aluminum p-type Doping of Bulk SiC Single Crystals by Tri-Methyl-Aluminum (2009) Hens P, Künecke U, Wellmann P Journal article, Original article Strain rate sensitivity of ultrafine grained aluminium alloy AA6061 (2008) Vevecka-Priftaj A, Böhner A, May J, Höppel HW, Göken M Conference contribution Cycling of ultrafine-grained Ti-6Al-4V ELI alloy: Microstructural changes and enhanced fatigue limit (2008) Saitova LR, Höppel HW, Göken M, Kilmametov AR, Semenova IP, Valiev RZ Conference contribution, Conference Contribution Deformation behaviour of accumulative roll bonded and friction stir welded aluminium alloys (2008) Topic I, Höppel HW, Göken M Conference contribution Cyclic deformation behaviour and fatigue lives of ultrafine-grained aluminium-magnesium alloys (2008) Höppel HW, May J, Göken M Conference contribution Graphene layers on silicon carbide studied by Raman spectroscopy (2008) Röhrl J, Hundhausen M, Emtsev K, Seyller T, Ley L Journal article