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单词 Field Emission Microscope
释义

Field Emission Microscope

英语百科

Field emission microscopy

(重定向自Field Emission Microscope)
Fig.1:FEM experimental set-up

Field emission microscopy (FEM) is an analytical technique used in materials science to investigate molecular surface structures and their electronic properties. Invented by Erwin Wilhelm Müller in 1936, the FEM was one of the first surface analysis instruments that approached near-atomic resolution.

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