Transmitting Electron Microscope Flashcards
(5 cards)
1
Q
How does it work
A
Electromagnets transmit beams of electrons through a specimen
2
Q
How does an image appear
A
The denser part absorbs more electrons and appears darker in images
3
Q
Musts
A
- Be viewed in a vacuum
- Be thin
4
Q
What is the resolution
A
0.5nm
5
Q
What is the magnification
A
1,500,000x
