ASU's eTEM Titan Microscope: Even more powerful with a new GIF and K3 direct electron detector
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@shirinmohammadian9219 3 жыл бұрын
How long does it take to take a photo with an ETEM microscope? What if it is an aerosol sample? How to prepare an aerosol sample? How do you get an aerosol sample into a cell?
@shizeyang 3 жыл бұрын
Many thanks for your questions. Sample preparation is an important part of the microscopy experiments. 1. How long does it take to take a photo with an ETEM microscope? With you sample on a TEM grid, a photo can be taken within half an hour for sample loading and basic equipment check up. Then a single image only takes a few minutes to collect and record. 2. What if it is an aerosol sample? There is not much difference as long as your sample is on a standard TEM grid. 3. How to prepare an aerosol sample? Aerosol sample has to be collected in some way, say, on a filter paper. Then the sample can be moved from the filter paper to a TEM grid. You should search literature to find out the best procedure for this. 4. How do you get an aerosol sample into a cell? I am not quite sure about the "cell" you are talking about. You can send me an email to discuss about details.
@shirinmohammadian9219 3 жыл бұрын
What are the dimensions of the container for the aerosol sample?
@shizeyang 3 жыл бұрын
The standard TEM grid has a size of 3 mm in diameter.
Eyring Materials Center
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