Comparative Analysis of Performance of TEM and Cryo -TEM

Electron microscopy (EM) is a method used to acquire high-resolution images of both biological and non-biological specimens. The transmission electron microscope allows for the visualization of thin samples, such as tissue sections and molecules, by passing electrons through them to create a projection image. The images formed in TEM are ۲D. Since recovering the absent third dimension was essential for understanding the functionality of numerous structures, Electron microscopes such as Cryogenic-TEM that create three-dimensional images entered the field of microscopy. In this article, we will explain the principles behind two types of microscopes, referred to as TEM and Cryo-TEM, and subsequently examine the differences in their performance.

کلیدواژه ها:

Comparative application ، Cryo-TEM ، Three-dimensional Image ، TEM