Today we're looking at Electron Beam Lithography using a scanning electron microscope The Supreme Court has upheld an order ...

I used to have access to some pretty nice Scanning Electron Microscopes (a SEM ... The hard parts are drawing a very heavy vacuum, the need to do things like gold-coat insulating samples (we ...

[Zach] decided to use his electron microscope as an e-beam litho machine ... In his best runs he managed to draw lines with a width of about 100 nanometers, which is seriously impressive for ...

SEM stands for scanning electron microscope. The SEM is a microscope that uses electrons instead of light to form an image. Since their development in the early 1950's, scanning electron microscopes ...

With electron microscopes that magnify butterfly wings 50,000 times their original size, a hidden ‘topography’ emerges ...

Knowledge of the microscopic structure and composition of materials is essential for understanding their properties and designing functional devices. Microscopy techniques based on electrons and X ...

A new generation of electron microscopes is able to explore the microscopic properties of materials and devices as diverse as transistors, turbine blades and interfacial superconductors.

Magnification can be worked out from a photograph or drawing using the equation ... this allows us to see larger cell structures. Electron microscopes pass beams of electrons through a specimen ...