GeminiSEM 460 is made for those most exacting analytical tasks. Enjoy the full benefits of comprehensive, efficient characterization of your specimens by using multiple detectors simultaneously. Choose from a wealth of analytical detectors to exploit the large, versatile chamber. The Gemini 2 column enables fast, high-resolution imaging and analytics by switching seamlessly from low currentlow kV work to high current-high kV work, and back again—all at the click of a button.
Spesifikasi: Resolution: 0.6 nm @ 30 kV (STEM) 0.7 nm @ 15 kV 0.5 nm @ 15 kV / DCV** 1.0 nm @ 1 kV / 500 V TD 1.1 nm @ 1 kV / 500 V 0.9 nm @ 1 kV / DCV** 1.5 nm @ 200 V Analytical Resolution: 2.0 nm @ 15 kV, 5 nA, WD 8.5 mm Inlens BSE Resolution: 1.2 nm @ 1 kV Resolution in NanoVP mode (30 Pa): 1.4 nm @ 3 kV 1.0 nm @ 15 kV Acceleration Voltage: - Maximum field of view in high resolution mode: 5 mm at 5 kV and WD = 8.5 mm Maximum field of view in overview mode: - Magnification: 8 – 2,000,000
ZEISS Xradia CrystalCT® computed tomography platform uniquely augments this powerful imaging technique with the ability to reveal crystallographic grain microstructures, transforming the way polycrystalline materials (such as metals, additive manufacturing, ceramics, pharmaceuticals and others) can be studied, leading to newer and deeper insights for your materials research.
ZEISS Xradia Context® micro-computed tomography (microCT) is an easy-to-use system for analysis of all types of samples. A high-array detector enables high resolution of fine details even with relatively large imaging volumes. The system features a large field of view, rapid sample mounting and alignment, streamlined acquisition workflow and fast exposure and data reconstruction times.
In XRM, contrast depends on the material being imaged and the X-ray energy used. The Xradia Ultra family comprises of Xradia 800 Ultra, operating at 8 keV photon energy, and Xradia 810 Ultra, operating at 5.4 keV. In general, lower energy X-rays are absorbed more strongly and therefore will provide you with higher contrast for most materials. Thus, as long as transmission remains sufficient, you will experience resulting image quality and/or throughput that are greatly improved with Xradia 810 Ultra.