With the inventions of transmission electron microscopy (TEM) in 1931 and scanning electron microscopy (SEM) shortly after in 1937, scientists gained an unprecedented ultrastructural view of the ...
Electron microscopy is a powerful technique that provides high-resolution images by focusing a beam of electrons to reveal fine structural details in biological and material specimens. 2 Because ...
Two-dimensional (2D) materials are crystalline materials that are only one or a few atoms thick. Overall, 2D materials resemble a thin sheet of paper, where the thickness of one axis is on the ...
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