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Picture of Klaus Rätzke
Address
Prof. Dr. Klaus Rätzke
Technische Fakultät der Universität Kiel
Institut für Materialwissenschaft
Materialverbunde, Prof. Dr. F. Faupel
Kaiserstr. 2, D-24143 Kiel, Germany
Phone: ++49-431-880-6227, Fax: ++49-431-880-6229
e-mail: first part: kr "at" tf.uni-kiel.de
recent research topics
- diffusion studies in
metallic glasses, undercooled metallic melts and equilibrium melts
- storage stability of epoxides and nanocoposites
- Interphases and Interfaces (DFG SPP 1369)
- Free volume and Permeability in high free volume Polymers (e.g. PIM, TEFLON
AF)
- free volume in polymers, correlation of positron annihilation and computer
simulations
- membrane polymers and nanocomposites
- characterization of metallic glasses (e.g. x-ray, thermal analysis,
chemical composition)
- POSIMETHOD, update of PLEPS at FRM II, Munich
recent cooperations
- Prof. Y. Yampolskii, Moskau, Free volume in
high performance polymeric membranes
- Prof. Dr. A. Chandra, India, correlation of conductivity and free volume in
polymer-electrolyte nanocomposites
- Prof. G. Dlubek, Halle, Evaluation of PALS spectra, free volume in low
molecular substances
- Dr. P. Budd, Manchester, UK Polymers of intrinsic microporosity
- AG Prof Wessling, U Twente, NL, Freies Volumen in PPO-Komposit-Membranen
- Prof. Abetz, Dr. Fritsch, GKSS Geesthacht, Polymers of intrinsic
microporosity
- PD Dr. A. Hartwig, Fraunhofer Bremen, PALS in functionalized Silica epoxi
composites
- Prof. A. Meyer, DLR Köln, Diffusion in undercooled PdCuNiP and ZrTiCuNiBe
melts
- Prof. Dr. Drusch, Beuth, Berlin, encapsulation of fish oil
- Dr. W. Egger, Prof. Dr. G. Dollinger, Universität der Bundeswehr, München,
PLEPS at FRM II
- Prof. Dr. C. Staudt, Düsseldorf, blockcopoymers
- Prof. Dr. W. Possart, Saarbrücken, crosslinking of Epoxies
- Dr. G. Schneider, Jülich and Munich, Polymer-nanocomposites
former research topics
- positron annihilation in
bulk metallic glasses
- "interdiffusion" in non-miscible metallic multilayers
- stress and texture in TiN and CrN thin films (together with University of
Aarhus)
- preparation and characterization of Ag/Al2O3
membranes
- microstructure and diffusion in lead-free solders
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