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MPG Project - Laves Phases
    

Inter-Institutional Research Initiative MPG
The Nature of Laves Phases


Contact:  Guido Kreiner



 

Abstract

The general intention of the inter-institutional research initiative The Nature of Laves Phases is to create a forum for experimental and theoretical investigations of intermetallic phases with strong interdisciplinary character. The scientific topic is comprehensive and includes synthesis of novel materials, investigations on stability and structure, characterization of atomic and mesoscopic phenomena, microstructure, quantum mechanical and thermodynamical modelling of the materials as well as studies of kinetic phenomena. The Laves phases, which form the largest group of the known intermetallics, are chosen as model systems. These phases are much more complex than important commercial alloys and promising candidates for the design of new metallic materials with superior properties. The recent development of new experimental and theoretical tools in the chemistry and physics of intermetallic phases and the joint scientific expertise and research equipment of the involved Max-Planck research groups promise a break-through in the understanding of intermetallic phases ranging from atomic to mesoscopic phenomena.

Organisation

The following scientific members of the Max Planck Society are the proposers of the inter-institutional research initiative The Nature of Laves Phases

Prof. Yuri Grin (spokesman)
Max Planck Institute for Chemical Physics of Solids, Dresden

Prof. Dr. Dierk Raabe
Max Planck Institute for Iron Research, Düsseldorf

Prof. Dr. Eric Jan Mittemeijer
Max Planck Institute for Metal Research, Stuttgart

Prof. Dr. Martin Jansen
Max Planck Institute for Solid State Research, Stuttgart


Projects within the Research Initiative

Structure, Disorder and Bonding of Nb-TM Laves Phases with TM = Cr, Mn, Fe, Co
Coordinator: PD Dr. G. Kreiner, Max-Planck-Institut für Chemische Physik fester Stoffe, Dresden

Stability, Structural Transformations, and Properties of Laves Phases in the Ternary Model Systems Nb‑TM-Al (TM = Cr, Fe, Co)
Coordinator: Dr. Frank Stein, Max Planck Institute for Iron Research, Düsseldorf

Defect Structure and Phase Transformations of Nb- and Ti-based Binary Laves Phases Coordinator: Dr. Andreas Leineweber, Max Planck Institute for Metal Research, Stuttgart

Crystallographic and Electronic Structure of (Meta-)Stable Laves Phases in the Systems Nb-TM(-Al) with TM = Cr, Mn, Fe, Co – Phase Relations and Stability Ranges
Coordinator: Dr. Dieter Fischer, Max Planck Institute for Solid State Research, Stuttgart

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