TEM Sample Thickness Determination by
Thickness Fringes: Extinction Distance
- Practical Electron Microscopy and Database -
- An Online Book -

http://www.globalsino.com/EM/  



 

 

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The thicknesses of the TEM samples can be obtained from the thickness fringes (see page1235) at the wedged-edges of the TEM samples by using the experimental or theoretical value of the extinction distance.

 

 

 

 

 

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