Abnormal shadow contrast imaging for optimal objective lens condition in transmission electron microscope
Abstract Background In a transmission electron microscope (TEM), the objective lens (OL) is the most important component because the first image and diffraction pattern for a specimen are formed by applying a specific OL current and specimen height (SH). In TEM, the focal length of the OL should be...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2022-05-01
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Series: | Journal of Analytical Science and Technology |
Subjects: | |
Online Access: | https://doi.org/10.1186/s40543-022-00323-8 |