A new momentum microscopy experimental station for photoelectron spectroscopy resolved in 3D momentum space with a microscopic field of view has been built at BL6U of UVSOR *, Institute for Molecular ...

Abstract: A cathode material of a low work function is needed to achieve a high performance electron source. We measured the work function of W(100) surface modified with HfO 2 by using of ...

A video showing the structure and function of the transmission electron microscope. It details all the different compartments of the transmission electron microscope and the theory and principle of ...

For the first time, scientists have peered into living cells and created videos showing how they function with unprecedented 3D detail. Using a special microscope and new lighting techniques, a team ...

A microscope’s job is to magnify the minuscule world around us. We can observe the tiniest objects, organisms and materials, and investigate their form, texture and composition, to witness what would ...