Electron Beam-induced Deposition - Spatial Resolution

Spatial Resolution

Primary STEM electrons can be focused into spots as small as ~0.045 nm. However, the smallest structures deposited so far by EBID are dots of ~0.7 nm diameter. The reason for reduced resolution is wide angular range of secondary electrons, and there is no straightforward way to overcome this problem.

Read more about this topic:  Electron Beam-induced Deposition

Famous quotes containing the word resolution:

    We often see malefactors, when they are led to execution, put on resolution and a contempt of death which, in truth, is nothing else but fearing to look it in the face—so that this pretended bravery may very truly be said to do the same good office to their mind that the blindfold does to their eyes.
    François, Duc De La Rochefoucauld (1613–1680)