Figure 5
Left image – the cryostat vacuum chamber rigidly mounted on top of the sample positioning stage (analyzer-crystal point of view). The sample cell is visible through the outer KAPTON vacuum window. The arrow marks the incoming beam passing the auxiliary four-blade slit in front of the sample. Right image – the cryostat used inside the He box with opened lid for standard fluorescence XAFS detection mode. The arrow marks the incoming beam. |