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Laboratory for the Preparation of TEM Samples | imrsas.sk


Laboratory for the Preparation of TEM Samples







Laboratory for the Preparation of TEM Samples

 

 

Head of laboratory:

  • Mgr. Monika Tatarková, PhD.
    ( mail mkasiarova(at)imr.saske.sk, tel +421-55-7922 463 ) 





             

Ultrasonic Cutter

- quickly cuts TEM discs (2,3 mm or 3 mm in size) from hard or brittle materials ranging from  <40 µm to 1 mm in thickness.

Disc Grinder

- for mechanically pre-thinning of disc specimens with high quality and uniform thickness.

Dimple Grinder

- mechanically reduce, with minimal damage, the central region of a typical 100 µm thick, 3 mm diameter specimen blank to a few microns.

  
 


Precision Ion Polishing System PIPS 691

- designed to produce high-quality TEM specimens with exceptionally large, clean, electron-transparent areas. Ion polishing is done by two ion guns with variable-angle. System with using of liquid nitrogen cold stage and CCD imafing system.
  • Continous adjustment of beam energy from 100eV to 6 kV
  • Two Penning ion guns with milling angle +10° to -10°
  • Rotation variable from 1 rpm to 6 rpm

     
                           


   

Vacuum Evaporator JEE-420T

- for coating of various specimens that are suitable for high resolution observation using transmisssion and scanning electron microscopes. It is useful in rapid preparation of fine-grain TEM specimen support films by carbon evaporation.
  • Turbo molecular pump 7x10-5 Pa or less
  • Tilting and rotation possibility of samples
  • Film thickness monitor


 

Turbo-Pumped Sputter Coater/Carbon Coater Q150T

- compact turbomolecular-pumped coating system suitable for SEM, TEM and many thin film applications. High vacuum turbo pumping allows sputtering of a wide range of oxidizing and non-oxidizing metals suitable for SEM, high resolution FE-SEM and also for many thin film applications.
  • Precise thickness controlled using film thickness monitor
  • Fully automatic touch screen control
  • Variable angle ’Rota-cota’ rotary planetary stage with 50 mm ø specimen platform
   



Applications:

Preparation of samples for the investigation in transmission electron microscopy.






Contact


IMR SAS
Watsonova 47, 040 01 Košice
Tel.: +421-55-7922 453
Fax: +421-55-7922 408
www.imr.saske.sk






















































































IMR SAS - Watsonova 47 - 040 01 Košice - Slovakia | Tel.: +421-55-7922 402 | Fax: +421-55-7922 408 | E-mail: imrsas@saske.sk