Löffler, F.; Sauthoff, G.; Palm, M.: Determination of phase equilibria in the Fe–Mg–Si system. International Journal of Materials Research 102 (8), pp. 1042 - 1047 (2011)
Rojas, D.; Prat, O.; Garcia, J.; Carrasco, C.; Sauthoff, G.; Kaysser-Pyzalla, A. R.: Design and Characterization of microstructure evolution during creep of 12%Cr heat resistant steels. Materials Science and Engineering A 527, pp. 3864 - 3876 (2010)
Eumann, M.; Sauthoff, G.; Palm, M.: Phase equilibria in the Fe–Al–Mo system - Part II: Isothermal sections at 1000 and 1150 °C. Intermetallics 16 (6), pp. 834 - 846 (2008)
Eumann, M.; Sauthoff, G.; Palm, M.: Phase equilibria in the Fe–Al–Mo system - Part I: Stability of the Laves phase Fe2Mo and isothermal section at 800 °C. Intermetallics 16 (5), pp. 706 - 716 (2008)
Isaac, A.; Sket, F.; Borbély, A.; Sauthoff, G.; Pyzalla, A. R.: Study of cavity evolution during creep by synchrotron microtomography using a volume correlation method. Praktische Metallographie/Practical Metllography 45 (5), pp. 242 - 245 (2008)
Isaac, A.; Sket, F.; Sauthoff, G.; Pyzalla, A.: In-situ 3D Quantification of the Evolution of Creep Cavity Size, Shape and Spatial Orientation using Synchrotron X-ray Tomography. Materials Science and Engineering A 478, pp. 108 - 118 (2008)
Eumann, M.; Sauthoff, G.; Palm, M.: Re-evaluation of phase equilibria in the Al–Mo system. International Journal of Materials Research 97 (11), pp. 1502 - 1511 (2006)
Stallybrass, C.; Schneider, A.; Sauthoff, G.: The strengthening effect of (Ni, Fe)Al precipitates on the mechanical properties at high temperatures of ferritic Fe–Al–Ni–Cr alloys. Intermetallics 13 (12), pp. 1263 - 1268 (2005)
Stein, F.; Palm, M.; Sauthoff, G.: Mechanical Properties and Oxidation Behaviour of Two-Phase Iron Aluminium Alloys with Zr(Fe,Al)2 Laves Phase or Zr(Fe,Al)12 τ1 Phase. Intermetallics 13 (12), pp. 1275 - 1285 (2005)
Stein, F.; Palm, M.; Sauthoff, G.: Structure and stability of Laves phases. Part II: Structure type variations in binary and ternary systems. Intermetallics 13 (10), pp. 1056 - 1074 (2005)
Wasilkowska, A.; Bartsch, M.; Stein, F.; Palm, M.; Sauthoff, G.; Messerschmidt, U.: Plastic deformation of Fe–Al polycrystals strengthened with Zr-containing Laves phases: Part II. Mechanical properties. Materials Science and Engineering A: Structural Materials Properties Microstructure and Processing 381 (1-2), pp. 1 - 15 (2004)
Stein, F.; Palm, M.; Sauthoff, G.: Structure and stability of Laves phases. Part I - Critical assessment of factors controlling Laves phase stability. Intermetallics 12 (7-9), pp. 713 - 720 (2004)
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
Hydrogen is a clean energy source as its combustion yields only water and heat. However, as hydrogen prefers to accumulate in the concentrated stress region of metallic materials, a few ppm Hydrogen can already cause the unexpected sudden brittle failure, the so-called “hydrogen embrittlement”. The difficulties in directly tracking hydrogen limits…
This project with the acronym GB-CORRELATE is supported by an Advanced Grant for Gerhard Dehm by the European Research Council (ERC) and started in August 2018. The project GB-CORRELATE explores the presence and consequences of grain boundary phase transitions (often termed “complexions” in literature) in pure and alloyed Cu and Al. If grain size…
The project HyWay aims to promote the design of advanced materials that maintain outstanding mechanical properties while mitigating the impact of hydrogen by developing flexible, efficient tools for multiscale material modelling and characterization. These efficient material assessment suites integrate data-driven approaches, advanced…
The segregation of impurity elements to grain boundaries largely affects interfacial properties and is a key parameter in understanding grain boundary (GB) embrittlement. Furthermore, segregation mechanisms strongly depend on the underlying atomic structure of GBs and the type of alloying element. Here, we utilize aberration-corrected scanning…