Used GATAN 682 #293829244 for sale

GATAN 682 ion milling equipment is a sophisticated instrument used in the field of material science and electron microscopy for precise sample preparation. This system is designed to thin specimens to electron transparency by bombarding them with energetic ions, allowing for detailed analysis of the internal structure and composition of materials. At the core of 682 ion milling unit is an ion source that generates a beam of ions, typically argon or gallium, with high energy levels. These ions are accelerated towards the sample surface, where they interact with the material and effectively sputter away atoms from the surface. This process gradually removes material from the specimen, resulting in controlled thinning of the sample. GATAN 682 machine offers a high level of control over the ion beam parameters, such as beam energy, current, and focus. This allows researchers to tailor the milling process to specific sample requirements, ensuring precise and reproducible results. The tool is equipped with sophisticated beam scanning and positioning capabilities, enabling users to target specific areas of the sample for thinning while avoiding damage to surrounding regions. One of the key features of 682 ion milling asset is its ability to perform cryo-milling, where samples are thinned at liquid nitrogen temperatures. Cryo-milling is especially useful for preserving the structural integrity of sensitive biological or organic samples that may degrade or undergo structural changes at room temperature. In addition to cryo-milling, GATAN 682 model supports a wide range of sample geometries and sizes, from small microstructures to large bulk samples. The equipment is also compatible with a variety of sample holders and transfer systems, allowing for seamless integration with different types of samples and experimental setups. 682 ion milling system is commonly used in conjunction with transmission electron microscopes (TEM) and scanning electron microscopes (SEM) for in-depth material characterization. Thinning samples to electron transparency enables detailed imaging and analysis of internal structures, interfaces, defects, and chemical compositions at the nanoscale. Furthermore, GATAN 682 unit can be used for a variety of applications, including semiconductor device analysis, metallurgical studies, biological research, and nanotechnology development. Its versatility and precision make it a valuable tool for researchers and industry professionals seeking to investigate the properties and behavior of materials at the atomic level. In summary, 682 ion milling machine is a powerful instrument for sample preparation in electron microscopy, offering high precision, flexibility, and control over the thinning process. Its advanced features and capabilities make it an essential tool for a wide range of scientific and technological applications that require precise material analysis at the nanoscale.