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End Stations for Solid State Material Studies - Hard X-ray
X-ray Absorption Spectroscopy Station
 
Beamline : BL17C1 (Wiggler-C)
Contact : J. F. Lee, ext. 7117, jflee@nsrrc.org.tw

  The end station has setups for performing X-ray absorption experiments on various types of samples including liquids and solids. Of particular research interest is the study of catalytic reaction using EXAFS technique. The end station contains gas-ionization chambers with associated electronics for transmission mode, a Lytle detector coupled with various filters for fluorescence mode, and a total electron yield detector (operating with helium flushing). Samples can be cooled down to 15 K with a Displex closed-cycle cryostat or thermally treated up to 500°C in various gaseous environments followed by measurements at liquid N2 temperature.

PEEM Station at EPU AUV image of NiFe ring with 0.5µm Line Width
PEEM Station at EPU AUV image of NiFe ring with 0.5µm Line Width