Using a STEM-in-SEM conversion holder, we can convert a scanning electron microscope into a scanning transmission microscope.

It’s a problem that few of us will ever face, but if you ever have to calibrate your scanning electron microscope, you’ll need a resolution target with a high contrast under an electron beam. This ...

Scanning transmission electron microscopy, or STEM, is a powerful imaging technique that enables researchers to study a material’s morphology, composition, and bonding behavior at the angstrom scale.

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Electron microscopy has existed for nearly a century, but a record ...

The fossil skin under an electron microscope, showing mineralised cell layers. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by ...

I purchased some "ceramic" (amorphous silicon dioxide) hydrophobic spray and was curious if the marketing matched the reality ...