Granted, the idea of cutting metal inside the vacuum chamber of an SEM seems like quite an undertaking right up front. To accomplish this, [Zach] needed to build a custom tool to advance a cutting ...

SEM stands for scanning electron microscope ... The sample is placed in a small chamber that is at a vacuum. Argon gas and an electric field cause an electron to be removed from the argon, making the ...

Vacuum sealed chamber that contains the field emission gun ... from the high negative potential of the tip to the ground potential at the anode. In the FE-SEM, a second anode is also used, placed very ...

The SEM chamber's size also imposes limitations on the size of the samples that can be studied. Samples must not only fit within the chamber but also remain stable under vacuum conditions. Certain ...

A Scanning Electron Microscope uses a targeted beam of high-energy electrons ... Specimens must be solid and fit into the microscope chamber: the width allowed is typically around 10 centimetres and ...

Control over the external gas flow is achieved through a flange-mounted needle valve. The internal SEM chamber, and the surrounding detectors, are protected by a water-cooled base and shield. A low ...

resin-embedded block face by a high-precision ultramicrotome within the SEM chamber. Unlike the 3D imaging techniques in light microscopy, the spatial resolution provided by 3View in the Z direction ...

The Evactron ES Plasma Radical Source has a compact design that makes it a multipurpose solution for load locks, FIB/SEM chambers, or sample preparation chambers. The Evactron ES Plasma Cleaner ...

Upgrade to a full environmental SEM to enable complete control over your sample for dynamic high pressure or water vapor experiments. With EVO LS you profit from three chamber sizes and a wide ...

Granted, the idea of cutting metal inside the vacuum chamber of an SEM seems like quite an undertaking right up front. To accomplish this, [Zach] needed to build a custom tool to advance a cutting ...