STADIVARI

STADIVARI X-Ray Diffraction System The STADIVARI by STOE is a highly flexible X-ray diffraction platform designed to support both single crystal and powder diffraction applications. Built for versatility and precision, it adapts seamlessly to a wide range of experimental conditions and advanced research needs. Key Features Flexible goniometer with Eulerian cradle and fixed chi configurations Exceptional precision with sphere of confusion < 0.005 mm Supports multiple X-ray source options (sealed tubes, microfocus, MetalJet, synchrotron) Ultrafast hybrid pixel detectors (EIGER and PILATUS series) Compatible with various non-ambient accessories (temperature, pressure, etc.) Core Advantages Dual-beam configuration allows multiple source combinations Suitable for both vertical and horizontal setups High stability and accuracy even with heavy accessories Wide angular coverage for comprehensive data acquisition Seamless integration with advanced X-AREA software System Capabilities Designed for complex experimental setups including high-pressure and temperature studies Open Eulerian cradle provides maximum accessibility to the sample environment Automatic detector distance adjustment (40 – 140 mm) Supports cutting-edge detector technology for high-speed, high-resolution measurements Specifications (Summary) Sphere of confusion: < 0.005 mm radius Angular ranges: 2θ: 240°, ω: 205°, χ: 90°, φ: 360° Detector distance: 40 – 140 mm (automatic) X-ray sources: Ag, Mo, Cu (sealed & microfocus), MetalJet, synchrotron Dimensions: 1680 × 1150 × 1900 mm Weight: ~760 kg Detector Highlights (EIGER2 1M CdTe) Hybrid pixel counting technology Pixel size: 75 × 75 µm Dynamic range: 32-bit Maximum count rate: 9.8 × 10⁸ photons/s/mm² Energy range: 8 – 25 keV Frame rate: up to 100 Hz with continuous readout Applications Single crystal structure analysis Powder diffraction High-pressure and temperature studies Synchrotron-based experiments Advanced material characterization