Contact

Dr. Gudrun Müller
Materials Characterization
g.muellerAthzdr.de
Phone: +49 351 260 - 2149, 2350
Fax: +49 351 260 - 2205

Dr. Hans-Werner Viehrig
Head Fracture Mechanic testing of Materials
h.w.viehrigAthzdr.de
Phone: +49 351 260 - 3246, 2129
Fax: 13246, 2205

SEM-Laboratory

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Bild: REM Zeiss EVO 50
REM Zeiss EVO 50
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SEM Zeiss EVO 50

  • Tungsten Cathode
  • Acceleration Voltage 0.2 - 30 kV
  • Resolution: 3 nm at 30 kV
  • Magnification: 5...1 000 000 x
  • Everhart-Thornley Secondary Electron Detector,  4 Quadrant Backscattered Detector
  • Chamber: diameter: 365 mm; High: 255 mm
  • 5-Axes Motorised Compucentric Specimen Stage
 

EDX: Bruker AXS QUANTAX 200

  • Light element detector X-Flash 4010
  • Energy resolution 127 eV
 

Cressington DUAL Coating System 108a/c

  • Cressington 108auto Sputter Coater
  • to sputter thin layer of gold
  • Cressington 108carbon/A Carbon Coater
  • to evaporate an electrical conductive carbon layer

Application fields

  • Fractography of unirradiated and irradiated specimens of reactor pressure vessel steels and other materials
  • Characterization of surface structures of different materials
  • Visualization and element analysis of insulation debris and corrosion products for investigation of chemical effects during LOCA incidents in NPP
  • Investigation of bacteria and biofilms
  • EBSD on SEM Zeiss NVision 40 with Bruker e-FlashHR- detector and QUANTAX CrystAlign EBSD-system

Contact

Dr. Gudrun Müller
Materials Characterization
g.muellerAthzdr.de
Phone: +49 351 260 - 2149, 2350
Fax: +49 351 260 - 2205

Dr. Hans-Werner Viehrig
Head Fracture Mechanic testing of Materials
h.w.viehrigAthzdr.de
Phone: +49 351 260 - 3246, 2129
Fax: 13246, 2205