STOE Theta/Theta Diffractometer
The STOE Theta/theta diffractometer is an instrument of outstanding versatility. It combines the advantages of the Theta/theta arrangement of X-ray tube and counter with a flexible choice of beam geometry, sample holders and other attachments. X-ray tube and counter circles are driven independently, while the sample is always kept in a horizontal position. The STOE Theta/theta diffractometer provides excellent Bragg-Brentano diffraction data of high resolution. High- and low-temperature chambers and a humidity chamber are adaptable, preferably to be used with the STOE Linear Position Sensitive Detector . Measurements at low angles and thin film attachment for parallel-beam geometry allow the study of thin films and multilayers
Features
2T range from -10° to 168°
Measuring circle of 270 mm radius
Tube translation for optimal primary beam intensity
All possible scan modes: (T/2T, ?, 2T,
2T: T variable)
Adjusting kit for optimal alignment
Sample maintained in horizontal position
Highest reproducibility
Precision slit system
Soller slits
All optional devices are easily adaptable
FWHM down to ? 2T=0.025°
primary and secondary multilayer optics
