Researchers from the labs of Professors Vinayak Dravid and Omar Farha developed a high-resolution approach to map ...

The Thermo Scientific Quattro ESEM offers comprehensive performance in both imaging and analytics, featuring a distinctive environmental mode (ESEM) that enables the examination of samples in their ...

The Department of Invertebrate Zoology at the Santa Barbara Museum of Natural History’s Collections & Research Center (CRC) upgraded its scanning electron microscope (SEM) in June, switching from the ...

Students and faculty will soon see the world in a new light on campus. The College has won a grant to purchase a scanning electron microscope (SEM) with energy dispersive spectroscopy (EDS) ...

The FEI Philips XL 40 Environmental Scanning Microscope (ESEM) is a large-chamber, tungsten source, environmental scanning electron microscope capable of high and low vacuum imaging. The FEI Philips ...

Traditional scanning electron microscopy (SEM) requires samples to be placed in a high-vacuum environment, which can alter or damage volatile, moist, or non-conductive materials. 1,2,3 This limitation ...

The ability to achieve spatial resolutions that are greater than is possible in standard optical microscopy is what makes electron microscopy so important for the investigation of nanoscale structures ...

This article has been updated in January 2024. High resolution images of microscopic samples can be obtained experimentally using Scanning Electron Transmission Microscopy (STEM). It is an effective ...

Thin section petrography, geochemistry, scanning electron microscopy and X-ray diffraction are key scientific methods used to investigate the raw materials, origins and production technology of ...

Transmission Electron Microscope: FEI Talos F200s Scanning Transmission Electron Microscope (S/TEM) equipped with SuperX-EDS detector FEI Single Tilt Holder FEI Double Tilt Holder FEI Double Tilt ...

STEM operates by focusing a beam of electrons into a narrow probe that is scanned across a thin specimen. As the electrons interact with the sample, they are either scattered or transmitted. The ...