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INSTITUT FÜR FESTKÖRPERFORSCHUNG (IFF)

INSTITUT ELEKTROKERAMISCHE MATERIALIEN (IEM)

 
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Elektrokeramische Materialien


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Personnel 2001/2002 and areas of activity
linie570

SCIENTISTS:

Dr. R. Dittmann

Pulsed laser deposition of dielectric and conducting oxide thin films and multilayers

Dr. P. Ehrhart

MOCVD methods for electroceramic thin films; X-ray diffraction and optical spectroscopy

Dr. R. Elsebrock

Processing of electroceramic bulk materials; microwave characterization dielectric properties

Dr. S. Hoffmann-Eifert

High-permittivity electroceramic thin films: MOCVD, dielectric properties, charge transport, defect chemistry

Dr. S. Karthauser

Self-assembly processes of oxidic and metallic nanostructures

Dr. H. Kohlstedt

Reactive ion beam etching of ceramic and metallic materials, magnetic and ferroelectric tunnel junctions

Dr. W. Krasser

Optical excitation-processes in electroceramic materials; light-annealing processes

Dr. P. Meuffels

Processing of electroceramic materials; studies of the defect chemistry

Dr. Ch. Pithan

Processing of hot pressed nanocrystalline and grain boundary decorated bulk electroceramics

Prof. T. Schober

High temperature proton conduction, thermogravimetry, impedance spectroscopy,
transmission electron microscopy

Dr. H. Schroeder

Technology and properties of (metal) electrodes for electroceramic thin films;
mechanical properties and electromigration in thin films and interconnects

Dr. K. Szot

Study of the surface layer of perovskite materials of AB03 structure

Prof R. Waser

Electronic oxides and integration of electroceramic thin films

 

TECHNICAL ENGINEERS:

H. Bierfeld

Ceramic technology and sputtering techniques

DI J. Friedrich

Thermogravimetric analysis; Transmission electron microscopy

M. Gebauer

Metal organic chemical vapor deposition (MOCVD)of oxides; electrical measuring setups for atomic force microscopy (AFM)

M. Gerst

Measuring techniques; network administration

DI H. Haselier

Metallization and thin film technology; clean-room technology

B. Hermanns

RIBE, sputtering of magnetic materials

DI H. John

Clean-room technology, microlithography and optical laboratory; LRP

DI C. Makovicka

Ceramic technology; powder processing

 

Ph.D. STUDENTS

O. Baldus (TH Aachen)

Laser annealing of CSD

F. Fitsilis (TH Aachen)

Thin film capacitors for future DRAM applications using the MOCVD technology

M. Fitsilis
(Univ. of Thessaloniki)

Simulation and design concepts of ferroelectric field effect transistor circuits

R. Ganster (TH Aachen)

MOCVD growth of alkaline earth titanate-zirconate thin films; optimization
of growth processes; layered structures; electrical characterization

A. Gerber (Uni Köln)

Epitaxial ferroelectric layers on silicon substrates and their use as field
effect transistors

Ch. Ohly (TH Aachen)

Defect structures in doped titanate thin films: electrical and morphological properties

St. Regnery (TH Aachen)

MOCVD planetary reactor processes

S. Ritter (TH Aachen)

MOCVD growth of ultrathin ferroelectric films and electrical characterization

J. Rodriguez (Uni Köln)

Ferroelectric capacitors with oxide electrodes and tunneling

S. Schmitz, (TH Aachen)

Influence of the contact metal on the leakage current and dielectric
permittivity of electroceramic thin film capacitors

St. Schneider (TH Aachen)

Reactive ion etching (RIE) and reactive ion beam etching (RIBE) of ceramic thin films

S. Stein (Uni Köln)

Spin injection devices

 

GRADUANTS:

C. Christidis (TH Aachen)

Leakage current investigations on (Ba,Sr)Ti03 thin films in a multi-
dimensional parameter space for their integration in the Gbit
DRAM technology

 

GUEST SCIENTISTS:

Dr. N. Pertsev
(A.F. Ioffe Institut St. Petersburg, Russia)

Theoretical calculations on the effects of strain and stress on the dielectric
response of ferroelectric thin films grown on the sole substrates

 

POST-DOC:

Dr. D.J.D. Corcoran
(Ireland)

Prototype mid-temperature SOFC assembly, performance analysis and testing, using thin-layer proton conducting oxide electrolytes. Investigation of thin layer deposition techniques.

 


 

unten
Forschungszentrum Jülich
D-52425 Jülich
Institut Elektrokeramische Materialien (IEM)
Materie Impressum
05.06.2003
wwwiff@fz-juelich.de