The X-ray diffraction endstation (XRD) is dedicated to study solid state systems for example quantum and battery materials using elastic and inelastic X-ray scattering techniques. The sample is mounted on a 6-circle goniometer and can be cooled down to cryogenic temperatures. The sample is kept in ultra high vacuum down to 10-8 mbar. The chamber is equipped with a detector ring with rotation axis co-axial with the sample goniometer and able to make full 360 degree rotation. Currently a multi-channel plate (MCP), an avalanche photodiode (APD) and a Si- diode are available on the detector ring. The chamber can operate in combination with the hRIXS spectrometer.
XRD X-Ray Diffraction Chamber
|
Motion |
Range |
Repeatability |
|---|---|---|
|
Detector two Theta |
± 180 deg |
< 1 µrad |
|
Sample Theta |
± 180 deg |
< 1 µrad |
|
Sample Kappa |
± 30 deg |
< 1 µrad |
|
Sample Azimuth |
± 90 deg |
< 0.0002 deg |
|
Sample X, Y, Z |
± 5 mm |
0.5 µm |
|
Sample Temperature |
16 K - room temperature |