Used GATAN 691 #293827744 for sale

GATAN 691 is a precision ion milling equipment designed for use in the production of nanostructures. It is the latest offering from GATAN, Inc., a leading supplier of focused ion beam (FIB) systems, and combines the best features of their ion sources and ion implantation systems. 691 is capable of producing high-precision nanostructures that can be used in a wide range of applications. It is capable of milling very small features in the nanometer range, making it suitable for work on materials such as semiconductors, gold, and other conductors. The milling chamber of GATAN 691 is constructed from an ultra-purified stainless steel, which provides a low background contamination level for a clean milling tool. The ion source for 691 is a liquid metal ion source (LMIS). This allows for high resolution milled patterns with very low energy and minimal damage to the sample. GATAN 691 is also equipped with an ion detector and control panel to monitor and adjust the milling process. 691 is highly automated, allowing for a variety of automated programs to be run on the system, saving time and providing a streamlined workflow for researchers. The unit is equipped with a variety of process control programs to ensure that the milling process can be customized to the user's needs. To perform ion milling, GATAN 691 requires an argon gas inlet and outlet machine. Argon gas is used to vacuum the chamber and to keep the chamber clean. In addition, 691 has a plasma-assisted ion milling tool, which helps to improve ion beam stability and reduce ion beam erosion. GATAN 691 is a powerful tool for producing nanostructures with extremely high precision and excellent results. Its low background contamination, automated features, and powerful ion milling capabilities make it an essential tool for research into semiconductors and a variety ofother devices.