Electron microscopy has evolved into a suite of sophisticated techniques essential for investigating the structure and properties of materials at the nanoscale and beyond. By utilising focused ...

Traditional electron microscopy techniques include scanning electron microscopy (SEM) and transmission electron microscopy (TEM), where electrons that interact with the sample are imaged. 4 The ...

Microscopy continues to transform the life sciences. Here are five recent breakthroughs made possible by the technique.

Cryo-EM is referred to as a form of EM where a transmission electron microscope (TEM) is used to obtain the image of radiation-sensitive specimens under cryogenic conditions. The phrase cryo-EM is ...

insights from industryFernando C. Castro, Ph.D.Applications ScientistGatan In this interview, Fernando C. Castro, Ph.D., an Applications Scientist at Gatan, talks to AZoMaterials about the new ...

Researchers at TU Graz have proven that espresso is a favourable alternative to the highly toxic and radioactive uranyl acetate in the analysis of biological samples. To ensure that the tissue ...

To ensure that the tissue structures of biological samples are easily recognizable under the electron microscope, they are treated with a staining agent. The standard staining agent for this is uranyl ...

The global transmission electron microscope market is rapidly expanding due to the increasing demand for analytical and structural characterization of nanostructured materials and is projected to ...

The copper target was operated at voltages of 11 kV, 12 kV, 13 kV, and 14 kV for the electron source, and a 50 kV configuration using a molybdenum target was used as a representative example for the ...

Researchers at Graz University of Technology found that ordinary espresso can replace toxic uranyl acetate for electron ...