Group Coordinator

PD Dr. habil. Rebecca Janisch
Research Group LeaderGroup: Mechanical Properties of Interfaces
Department of Micromechanical and Macroscopic ModellingRuhr-Universität Bochum
IC 02-503
Universitätsstr. 150
44801 Bochum
Tel. +49 234 32 29304
Fax: +49 234 32 14984
Email: Rebecca Janisch
Research Interests:
Mechanical properties of interfaces
Ab initio electronic structure calculations
Development of scale bridging methods
- M. Kroll, T. K. Schmalofski, H. Dette, R. Janisch.
Efficient prediction of grain boundary energies from atomistic simulations via sequential design, Advanced Theory and Simulations, -, 2100615, (2022)
- A. Neogi, R. Janisch.
Unravelling the lamellar size-dependent fracture behavior of fully lamellar intermetallic γ -TiAl, Acta Materialia, 227, 117698, (2022)
- A. Chauniyal, G. Dehm, R. Janisch.
On the role of pre-existing defects in influencing hardness in nanoscale indentations—insights from atomistic simulations, Journal of Mechanics and Physics of Solids, 154, 104511, (2021)
- A. Neogi, R. Janisch.
Twin-boundary assisted crack tip plasticity and toughening in lamellar γ -TiAl, Acta Materialia, 213, 116924, (2021)
- M. Ramaswamy Guru Prasad, A. Neogi, N. Vajragupta, R. Janisch et al.
Influence of temperature on void collapse in single crystal nickel under hydrostatic compression, Materials, 14, 2369, (2021)
- J. Wu, Z. Wu, L. Liu, A. Hartmaier et al.
MD simulation study on defect evolution and doping efficiency of p-type doping of 3C-SiC by Al ion implantation with subsequent annealing, Journal of Materials Chemistry C, The Royal Society of Chemistry, 7, 2258-2275, (2021)
- A. Azócar Guzmán, J. Jeon, A. Hartmaier, R. Janisch.
Hydrogen embrittlement at cleavage planes and grain boundaries in bcc iron—revisiting the first-principles cohesive zone model, Materials, 13, 5785, (2020)
- A. Chauniyal, R. Janisch.
Influence of lattice misfit on the deformation behaviour of α2/γ lamellae in TiAl alloys, Materials Science and Engineering: A, 796, 140053, (2020)
- A. Neogi, M. Alam, A. Hartmaier, R. Janisch.
Anisotropic failure behavior of ordered intermetallic TiAl alloys under pure mode-I loading, Modelling and Simulation in Materials Science and Engineering, 28, 065016, (2020)
- L. Zhao, M. Alam, J. Zhang, R. Janisch et al.
Amorphization-governed elasto-plastic deformation under nanoindentation in cubic (3C) silicon carbide, Ceramics International, 46, 12470–12479, (2020)
- X. Huang, R. Janisch.
Partitioning of interstitial segregants during decohesion: a DFT case study of the Σ3 symmetric tilt grain boundary in ferritic steel, Materials, MDPI, Basel, Switzerland, 12, 2971, (2019)
- A. P. A. Subramanyam, A. Azócar Guzmán, S. Vincent, A. Hartmaier et al.
Ab initio study of the combined effects of alloying elements and H on grain boundary cohesion in ferritic steels, Metals, 9, 291, (2019)
- J. Möller, E. Bitzek, R. Janisch, H. ul Hassan et al.
Fracture ab initio: A force-based scaling law for atomistically informed continuum models, Journal of Materials Research, 33, 3750 - 3761, (2018)
- M. Kanani, A. Hartmaier, R. Janisch.
The shear instability energy: A new parameter for materials design?, Modelling and Simulation in Materials Science and Engineering, IOP Publishing Ltd, Bristol and Philadelphia, 25, 075009, (2017)
- H. Dette, J. Gösmann, C. Greiff, R. Janisch.
Efficient sampling in materials simulation - Exploring the parameter space of grain boundaries, Acta Materialia, 125, 145-155, (2017)
- J. Wang, R. Janisch, G. Madsen, R. Drautz.
First-principles study of carbon segregation in bcc iron symmetrical tilt grain boundaries, Acta Materialia, 115, 259-268, (2016)
- M. Kanani, A. Hartmaier, R. Janisch.
Stacking fault based analysis of shear mechanisms at interfaces in lamellar TiAl alloys, Acta Materialia, 106, 208-218, (2016)
- S. Sampath, R. Rementeria, X. Huang, J. D. Poplawsky et al.
The role of silicon, vacancies, and strain in carbon distribution in low temperature bainite, Journal of Alloys and Compounds, 673, 289-294, (2016)
- X. Pang, R. Janisch, A. Hartmaier.
Interplanar potential for tension-shear coupling at grain boundaries derived from ab initio calculations, Modelling and Simulation in Materials Science and Engineering, 24, 015007, (2016)
- M. Kanani, A. Hartmaier, R. Janisch.
Interface properties in lamellar TiAl microstructures from density functional theory, Intermetallics, ELSEVIER, 54, 154-163, (2014)
- K. Chockalingam, R. Janisch, A. Hartmaier.
Coupled atomistic-continuum study of the effects of C atoms at α-Fe dislocation cores, Modelling and Simulation in Materials Science and Engineering, 22, 075007, (2014)
- A. M. Tahir, R. Janisch, A. Hartmaier.
Hydrogen embrittlement of a carbon segregated Σ5(310)[001] symmetrical tilt grain boundary in α-Fe, Material Science and Engineering A, 612, 462-467, (2014)
- A. M. Tahir, R. Janisch, A. Hartmaier.
Ab initio calculation of traction separation laws for a grain boundary in molybdenum with segregated C impurites, Modelling and Simulation in Materials Science and Engineering, 21, 16, (2013)
- S. Sampath, R. Janisch.
Ab initio prediction of the critical thickness of a precipitate, Journal of Physics: Condensed Matter, 25, 355005, (2013)
- X. Pang, N. Ahmed, R. Janisch, A. Hartmaier.
The mechanical shear behavior of Al single crystals and grain boundaries, Journal of Applied Physics, 112, 023503, (2012)
- M. Prechtel, P. Leiva-Ronda, R. Janisch, A. Hartmaier et al.
Simulation of fracture in heterogeneous elastic materials with cohesive zone models, International Journal of Fracture, 168, 15-29, (2011)
- E. Hristova, R. Janisch, R. Drautz, A. Hartmaier.
Solubility of carbon in α-iron under volumetric strain and close to the Σ5(310)[001] grain boundary: Comparison of DFT and empirical potential methods, Computational Materials Science, 50, 1088-1096, (2011)
- R. Janisch, N. Ahmed, A. Hartmaier.
Ab initio tensile tests of Al bulk crystals and grain boundaries: universality of mechanical behaviour, Physical Review B, 81, 184108, (2010)
- R. Janisch, C. Elsässer.
Interstitial impurities at grain boundaries in metals: insight from atomistic calculations, International Journal of Materials Research, Carl Hanser Verlag, München, 100, 1488-1493, (2009)
- A. Böhner, R. Janisch, A. Hartmaier.
Ab initio investigation of diamond coatings on steel , Scripta Materialia, 60, 504-507, (2009)
- R. Janisch, C. Elsässer.
Growth and mechanical properties of a MoC precipitate at a Mo grain boundary: an ab initio density functional study, Physical Review B, 77, 094118-1-9, (2008)
- S. Gemming, R. Janisch, M. Schreiber, N. A. Spaldin.
Density-functional investigation of the (113)[-110] twin grain boundary in Co-doped anatase TiO2 and its influence on magnetism in dilute magnetic semiconductors, Physical Review B, 76, 045204, (2007)
- R. Janisch, N. A. Spaldin.
Understanding ferromagnetism in Co-doped TiO2 anatase from first principles, Physical Review B, 73, 035201, (2006)
- R. Janisch, P. Gopal, N. A. Spaldin.
Transition metal-doped TiO2 and ZnO - present status of the field, Journal of Pysics: Condensed Matter, 17, R657-R689, (2005)
- R. Janisch, Elsässer.
Segregated light elements at grain boundaries in Niobium and Molybdenum, Physical Review B, 67, 224101, (2003)
- 24.03.2022Trapping of hydrogen at grain boundaries in ferritic steels – the role of grain boundary structure and compositionRebecca Janisch, Abril Azócar Guzmán, Aparna Puchakayala Appaiah Subramanyam, Smobin Vincent, Jeongwook Jeon, Alexander Hartmaier
- 04.11.2020Hydrogen-enhanced decohesion at grain boundaries in ferritic steels Co-authors Abril Azócar Guzmán, Xiang Huang, Joengwook Jeon Abstract attachedRebecca Janisch, Abril Azócar Guzmán, Xiang Huang, Jeongwook Jeon
- 01.09.2019Segregation and embrittlement at grain boundaries in multicomponent steel – insights from ab-initio calculationsRebecca Janisch, Johannes Möller, Erik Bitzek, Hamad ul Hassan, Alexander Hartmaier
- 22.08.2019Atomistic aspects of deformation and fractureRebecca Janisch, Johannes Möller, Erik Bitzek, Hamad ul Hassan, Alexander Hartmaier
- 13.06.2019Is hydrogen-enhanced decohesion at grain boundaries in ferritic steels a consequence of co-segregation? - Insights from ab-initio calculationsRebecca Janisch
- 20.06.2017Deformation and fracture at grain boundaries: Can we include atomistic effects in mesoscale descriptions via a few physical parameters?Rebecca Janisch, Mansour Kanani, Xueyong Pang, Arshad Mahmood Tahir, Alexander Hartmaier
- 22.05.2017Atomistic origins of deformation at grain boundaries in Al and TiAlRebecca Janisch, Mansour Kanani, Xueyong Pang, Alexander Hartmaier
- 03.05.2017Grain boundary properties: Insights from atomistic simulations and their use in mechanical modeling of materialsRebecca Janisch, Xueyong Pang, Mansour Kanani, Ankit Izardar, Alexander Hartmaier
- 01.09.2016Verformung an Grenzflächen in Al und TiAl: Was lernen wir aus atomistischen Simulationen?Rebecca Janisch
- 02.05.2016Constitutive relationships for grain boundaries from atomistic simulationsRebecca Janisch, Mansour Kanani, Xueyong Pang, Alexander Hartmaier
- 28.04.2016Grain boundary properties from atomistic simulations and their use in mechanical modelling of materialsRebecca Janisch
- 27.04.2016Grain boundary properties from atomistic simulations and their use in mechanical modelling of materialsRebecca Janisch
- 06.03.2016Deformation mechanisms of grain boundaries in Al and TiAl from atomistic simulationsRebecca Janisch
- 22.06.2015Can we model the mechanical properties of grain boundaries based on a few material properties?Rebecca Janisch
- 26.02.2015Energies and mechanical properties of interfaces from ab-initio calculations and their use in mesoscale modelsRebecca Janisch
- 02.01.2015Atomistically informed continuum models for plasticity and fracture of tempered martensiteAlexander Hartmaier, Karthikeyan Chockalingam, Rehman Hameed, Philipp Schwittek, Rebecca Janisch, Anxin Ma
- 01.10.2014Atomistically informed continuum models for plasticity and fracture of martensitic steelsAlexander Hartmaier, Karthikeyan Chockalingam, Rehman Hameed, Xueyong Pang, Arshad Mahmood Tahir, Rebecca Janisch, Anxin Ma
- 04.07.2014Insights into mechanical properties of interfaces via atomistic simulationsRebecca Janisch
- 02.07.2014Modelling and understanding interface behaviour by means of atomistic simulationsRebecca Janisch
- 26.06.2013Atomistically informed continuum models for fractureAlexander Hartmaier, Arshad Mahmood Tahir, Rebecca Janisch
- 13.03.2013Modelling and understanding the strength of grain boundaries based on ab-initio resultsRebecca Janisch
- 22.11.2010An atomistic view on interfaces in materialsRebecca Janisch
- 25.10.2010Scale-bridging modelling of mechanical properties of interfacesAlexander Hartmaier, Rebecca Janisch
- 10.12.2009Mechanical properties of interfaces – insights from atomistic simulationsRebecca Janisch
- 30.11.2009Deformation of ultra-fine-grained and nanocrystalline metals: role of dislocation-grain boundary interaction Alexander Hartmaier, Rebecca Janisch, Naveed Ahmed, Xiaohui Zeng
- 04.09.2008CVD-diamond coatings on heat-treatable steels – experimental and computational Investigation of the adhesive layer system Cr/CrxCy/diamondAndreas Böhner, Rebecca Janisch, Alexander Hartmaier, Karsten Kellermann, Stefan Rosiwal, Robert Singer, Karsten Durst, Jens Schaufler, Mathias Göken
- 01.09.2008Ab initio study of the ternary layered system Ti-Al-CRebecca Janisch, Alexander Hartmaier
- 30.06.2008Interfacial strength: ab-initio calculation of cohesive zone parametersAlexander Hartmaier, Rebecca Janisch
- 30.11.2020Sampling of multidimensional energy subspaces of grain boundaries through MD simulationsTimo Klaus Schmalofski, Rebecca Janisch, Holger Dette
- 24.09.2020Ab initio analysis of hydrogen solution, segregation and embrittlement at cleavage plains and at a grain boundary in ferritic steelAbril Azócar Guzmán, Jeongwook Jeon, Alexander Hartmaier, Rebecca Janisch
- 22.09.2020Orientation-dependent fracture behaviour of single crystal and two-phase intermetallic TiAlAnupam Neogi, Alexander Hartmaier, Rebecca Janisch
- 05.08.2019Atomistic simulation of fracture in lamellar TiAl microstructuresAnupam Neogi, Alexander Hartmaier, Rebecca Janisch
- 06.08.2019Atomistic simulation of fracture in lamellar TiAl microstructuresAnupam Neogi, Rebecca Janisch, Alexander Hartmaier
- 12.06.2019Fracture ab initio: a force-based scaling law for atomistically informed continuum modelsRebecca Janisch, Johannes Möller, Erik Bitzek, Hamad ul Hassan, Alexander Hartmaier
- 18.04.2019Is hydrogen-enhanced decohesion at grain boundaries in ferritic steels a consequence of co-segregation? - Insights from ab-initio calculationsRebecca Janisch
- 02.04.2019Size independent description of the strain effects on the segregation of carbon and hydrogen in ironAbril Azócar Guzmán, Rebecca Janisch, Alexander Hartmaier
- 02.04.2019Partitioning of segregating impurities during grain boundary decohesionRebecca Janisch, Xiang Huang, Alexander Hartmaier
- 01.11.2018Atomistically informed mesoscale modeling of fractureHamad ul Hassan, Johannes Möller, Erik Bitzek, Alexander Hartmaier, Rebecca Janisch
- 27.09.2018Atomistic simulations of size effects in lamellar TiAl alloysRebecca Janisch, Ashish Chauniyal, Ankit Izardar, Alexander Hartmaier
- 27.06.2018Fracture ab initio: Scalable traction-separation laws for single crystals and grain boundariesRebecca Janisch
- 25.06.2018Effects of alloying elements on the H-embrittlement of a C segregated grain boundary in α-FeAbril Azócar Guzmán, Rebecca Janisch
- 25.06.2018Atomistic simulations of deformation in lamellar TiAl alloysAshish Chauniyal, Rebecca Janisch
- 14.03.2018From inter-atomic forces to stress fields at a crack tip - incorporating the results of atomistic calculations into continuum modelsJohannes Möller, Hamad ul Hassan, Erik Bitzek, Alexander Hartmaier, Rebecca Janisch
- 09.05.2017Efficient sampling in materials simulation − Exploring the five dimensional parameter space of grain boundariesRebecca Janisch, Josua Gösmann, Christian Greiff, Holger Dette
- 22.03.2017The shear instability energy as a new parameter to characterise deformation behaviour of materialsRebecca Janisch, Mansour Kanani, Alexander Hartmaier
- 22.03.2017Efficient sampling in materials simulation - Exploring the parameter space of grain boundariesRebecca Janisch, Josua Gösmann, Christian Greiff, Holger Dette
- 20.03.2017Effects of alloying additions on the H embrittlement of a C segregated Σ5 GB in α FeAparna Puchakayala Appaiah Subramanyam, Abril Azócar Guzmán, Rebecca Janisch, Alexander Hartmaier
- 03.10.2016Effects of manganese on the hydrogen embrittlement of a Carbon segregated grain boundary in α-FeAparna Puchakayala Appaiah Subramanyam, Rebecca Janisch, Alexander Hartmaier
- 28.09.2016Molecular dynamics simulations of nano-indentation in lamellar microstructures of TiAlRebecca Janisch, Aram Asaadi, Ankit Izardar, Alexander Hartmaier
- 27.09.2016Shear mechanisms at interfaces in lamellar TiAl alloys from atomistic simulationsRebecca Janisch, Mansour Kanani, Alexander Hartmaier
- 31.05.2016Constitutive relationships for grain boundaries from atomistic simulations for multiscale mechanical modelling of metallic microstructuresRebecca Janisch, Xueyong Pang, Mansour Kanani, Alexander Hartmaier
- 02.05.2016Constitutive relationships for interfaces from atomistic simulationsRebecca Janisch
- 02.10.2015Interplanar potential for tension-shear coupling at grain boundaries from ab initio calculationsXueyong Pang, Arshad Mahmood Tahir, Rebecca Janisch, Alexander Hartmaier
- 19.03.2015Shearing behaviour of interfaces: Linking intrinsic properties with deformation mechanismsMansour Kanani, Rebecca Janisch, Alexander Hartmaier
- 18.03.2015Influence of alloying elements on the fracture strength of ironSankari Sampath, Rebecca Janisch
- 16.03.2015Hydrogen embrittlement of a carbon segregated symmetrical tilt grain boundary in α-FeArshad Mahmood Tahir, Rebecca Janisch, Alexander Hartmaier
- 24.09.2014Atomistic study of deformation mechanisms in TiAl-Ti3Al lamellar microstructureMansour Kanani, Rebecca Janisch, Alexander Hartmaier
- 03.04.2014Temperature-dependent shear behaviour of different grain boundaries in aluminum: an MD studyXueyong Pang, Rebecca Janisch
- 03.04.2014Comparison of transition path sampling and metadynamics for the study of solid-liquid interface propertiesDaniel Sopu, Xueyong Pang, Jutta Rogal, Rebecca Janisch, Ralf Drautz
- 17.03.2014Mechanical properties of interfaces in TiAl α2/γ lamellar microstructures: atomistic studyMansour Kanani, Rebecca Janisch, Alexander Hartmaier
- 19.02.2014Modelling and understanding the strength of grain boundaries based on ab initio resultsRebecca Janisch, Xueyong Pang, Arshad Mahmood Tahir, Alexander Hartmaier
- 06.11.2013Interface properties and deformation mechanism of TiAl α2/γ lamellar microstructures from atomistic simulationsMansour Kanani, Rebecca Janisch, Alexander Hartmaier
- 04.11.2013Mechanical models for grain boundaries based on ab-initio resultRebecca Janisch
- 01.10.2013Interface properties and grain boundary mechanics in a TiAl γ/α2 lamellar microstructure through atomistic simulationsMansour Kanani, Rebecca Janisch, Alexander Hartmaier
- 10.09.2013Effect of impurities on inter-granular fracture strength of body centered cubic metalsArshad Mahmood Tahir, Venkata Naga Sudheer Ganisetti, Rebecca Janisch, Alexander Hartmaier
- 10.09.2013Mechanical properties and deformation behaviour of TiAl/Ti3Al lamellar microstructures: an atomistic studyMansour Kanani, Rebecca Janisch, Alexander Hartmaier
- 18.06.2013Atomistically informed continuum models for fractureAlexander Hartmaier, Arshad Mahmood Tahir, Rebecca Janisch
- 06.05.2013Modelling and understanding the strength of grain boundaries based on ab-initio resultsRebecca Janisch
- 13.03.2013Computational study of the intergranular fracture strength of transition metals in the presence of impurity atomsArshad Mahmood Tahir, Venkata Naga Sudheer Ganisetti, Rebecca Janisch, Alexander Hartmaier
- 13.03.2013Ab-initio prediction of the critical thickness of a coherent precipitateSankari Sampath, Rebecca Janisch, Alexander Hartmaier
- 11.03.2013Mechanical properties of fully lamellar TiAl alloys obtained from a DFT studyMansour Kanani, Rebecca Janisch, Alexander Hartmaier
- 08.11.2012The role of coherency strain in the evolution of a metastable precipitate in a molybdenum-carbon binary systemSankari Sampath, Rebecca Janisch, Suzana G. Fries, Alexander Hartmaier
- 19.10.2012Multiscale modelling of the influence of C on the intergranular-fracture strength of bcc Mo, W and FeArshad Mahmood Tahir, Rebecca Janisch, Alexander Hartmaier
- 18.10.2012Efficient ab-initio characterisation of the mechanical behavior of grain boundariesRebecca Janisch, Naveed Ahmed, Xueyong Pang, Alexander Hartmaier
- 17.10.2012The role of coherency strain in the evolution of a metastable precipitate in the molybdenum-carbon binary systemRebecca Janisch, Sankari Sampath, Alexander Hartmaier
- 24.08.2012Role of coherency strain in the stabilization of a metastable precipitate of the Mo-C binary systemSankari Sampath, Rebecca Janisch, Suzana G. Fries, Alexander Hartmaier
- 29.03.2012Role of coherency strain in the stabilization of a metastable precipitate of the Mo-C binary systemSankari Sampath, Rebecca Janisch, Suzana G. Fries, Alexander Hartmaier
- 26.03.2012C at Σ5 symmetrical tilt grain boundary in Mo - from ab-initio results to traction-separation lawArshad Mahmood Tahir, Rebecca Janisch, Alexander Hartmaier
- 26.03.2012Ab-initio study of the mechanical shear behavior of Al with and without normal stressXueyong Pang, Rebecca Janisch, Alexander Hartmaier
- 26.01.2012Influence of C on the mechanical properties of a Σ5 STGB in Mo: ab-initio studyArshad Mahmood Tahir, Rebecca Janisch, Alexander Hartmaier
- 26.01.2012The role of coherency strain on the structural stability of a metastable precipitate in Mo-C binary systemSankari Sampath, Rebecca Janisch, Suzana G. Fries, Alexander Hartmaier
- 12.09.2011Ab-initio investigation of the influence of carbon on the mechanical properties of the sigma-5 symmetrical tilt grain boundary in molybdenumArshad Mahmood Tahir, Rebecca Janisch, Alexander Hartmaier
- 12.09.2011The role of interface energy in the evolution of a metastable phase in the molybdenum-carbon binary systemSankari Sampath, Rebecca Janisch, Suzana G. Fries, Alexander Hartmaier
- 12.09.2011Ab-initio study of the shear properties of aluminium with different methodsXueyong Pang, Rebecca Janisch, Naveed Ahmed, Alexander Hartmaier
- 10.07.2011Ab-initio study of the γ-surfaces of aluminium bulk and grain boundariesXueyong Pang, Naveed Ahmed, Rebecca Janisch, Alexander Hartmaier
- 02.05.2011Alloying with light elementsArthur Bialon, Elisaveta Hristova, Sankari Sampath, Arshad Mahmood Tahir, Thomas Hammerschmidt, Rebecca Janisch, Ralf Drautz, Alexander Hartmaier
- 10.03.2011Light elements and deformation mechanismsThomas Hammerschmidt, Rebecca Janisch
- 24.10.2010The solubility of carbon in bcc iron under volumetric strain: comparison of DFT and empirical methodsElisaveta Hristova, Rebecca Janisch, Ralf Drautz, Alexander Hartmaier
- 24.10.2010Influence of light elements on the mechanical properties of interfaces in transition metalsRebecca Janisch, Sankari Sampath, Andreas Böhner, Christian Elsässer, Alexander Hartmaier
- 07.10.2010The solubility of carbon in bcc iron under volumetric strain: comparison of DFT and empirical methodsElisaveta Hristova, Rebecca Janisch, Ralf Drautz, Alexander Hartmaier
- 22.03.2010Ab-initio characterisation of the mechanical behavior of grain boundariesRebecca Janisch, Naveed Ahmed, Alexander Hartmaier
- 23.09.2009Cohesive element model for simulation of crack growth in composite materialsMarina Prechtel, Rebecca Janisch, Günter Leugering, Alexander Hartmaier, Paul Steinmann
- 07.09.2009Cohesive laws for grain boundaries from ab initio calculationsRebecca Janisch, Naveed Ahmed, Alexander Hartmaier
- 10.09.2009Ab-initio investigation of the mechanical properties of grain boundaries in aluminumNaveed Ahmed, Rebecca Janisch, Alexander Hartmaier
- 23.03.2009Elastic and plastic properties of special grain boundaries in aluminium Rebecca Janisch, Naveed Ahmed, Alexander Hartmaier
- 10.11.2008Elastic and Plastic Properties of Special Grain BoundariesRebecca Janisch
PhD in physics, Max Planck-Institute for Metals Research, Stuttgart
Study of physics at the University of Stuttgart