The European Ceramic Society

Laboratory sheet

Austria

Lehrstuhl für Physikalische Chemie – Montanuniversitaet Leoben

Chair of Physical Chemistry

Director : Prof. Werner SITTE

Email : werner.sitte@unileoben.ac.at

Phone : +43 3842 402 4800

Address : Franz Josef-Strasse 18, 8700 LEOBEN

Research topics :

Characterization and modelling of mixed ionic-electronic conducting ceramics: Synthesis of novel functional oxides and comprehensive characterization of material properties; new insights in relation of surface exchange kinetics of mixed ionic-electronic conducting rare earth/alkaline earth transitions metal oxides; deeper understanding of structure-property relations of complex oxides to obtain guidelines on design of materials with optimized surface exchange and transport properties.

    

Development of air-electrode materials for solid oxide fuel cells and electrolyzer cells: Design of new mixed ionic-electronic conducting oxides, which overcome current limitations imposed by insufficient activity and/or stability; special emphasis is on synthesis and careful characterization regarding the complex interplay of a variety of parameters (crystal- and microstructure, defect chemistry, thermodynamics, kinetics, mass and charge transport properties, etc.)

    

Testing of solid oxide fuel cells and electrolyzer cells: Evaluation of planar solid oxide fuel cells and solid oxide electrolyzer cells with respect to area-specific resistance, current-voltage characteristics, performance and long-term stability at temperatures up to 900°C for various fuel compositions (H2, methane, syngas etc.)

   

Contact:

Univ.-Prof. Werner SITTE

Tel : +43 3842 402 4801

werner.sitte@unileoben.ac.at

   

Assoz.Prof. Edith BUCHER

Tel : +43 3842 402 4813

edith.bucher@unileoben.ac.at

    

Dr. Andreas EGGER

Tel : +43 3842 402 4814

andreas.egger@unileoben.ac.at

   

Dr. Christian BERGER

Tel : +43 3842 402 4823

christian.berger@unileoben.ac.at

Exceptional facilities :

  • Test stands for solid oxide fuel cells and solid oxide electrolyzer cells with galvanostat, impedance spectrometer, humidifier for anode/cathode side and gas analysis (H2, CO, CO2, CH4)
  • X-ray powder diffractometer Bruker D8 Advance (Cu-Kα), Anti-Airscatter and LYNXEYE XE-T detector, high-temperature camera, ICDD PDF4+ database, Topas Rietveld refinement software

Financial support programmes :

  • National fundings: FFG (Klima- und Energiefonds), Zukunftsfonds des Landes Steiermark

Latest news

Next Deadline to apply to the JECS Trust is 31st May 2025

Please note that the decisions of the JECS Trust board will not be known before end of July 2025. Activities submitted for the deadline of 31st May 2025 for support from the JECS Trust should then not begin before August 2025.

Mar 13, 2025
12th March - International Day of Ceramics!

Dear Ceramic Community,

We are pleased to announce that March 12, 2025, marks the first-ever International Day of Ceramics!

Mar 12, 2025

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