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Rohnke, Marcus

Biomaterials, Plasmas & ToF-SIMS

We are a physical chemistry group, which is using its expertise in the field of biomaterials and plasmas. The actual focus is on drug detection and description of dissipation in bone. Therefore as main analytical methods Time of Flight Secondary Ion Mass Spectrometry (ToF SIMS) is used. Another research focus is on in-situ ToF-SIMS analysis of SOFC electrodes.



Prof. Dr. Marcus Rohnke

Institute of Physical Chemistry

Phone: +49-641-99-34502
Fax: +49-641-99-34509

Chemistry building, Heinrich-Buff-Ring 17, Room B 67


  • Energy Storage and Conversion
  • Medicine and Hygiene



  • Surface Technologies
  • Imaging / Tomography
  • Instrumental Solid-State Analytics
  • Mass Spectrometry
  • Surface Analytics


Classes of Materials:

  • Biomaterials
  • Solid Electrolytes / mixed Conductors
  • High-Temperature Materials
  • Materials in/for Plasmas
  • Oxide Ceramics