Researchers have used a unique tool inserted into an electron microscope to create a transistor that's 25,000 times smaller than the width of a human hair. An international team of researchers have ...

Transmission electron microscope image of a cross section of the transistor. It shows the ~ 1 nanometer carbon nanotube gate and the molybdenum disulfide semiconductor separated by zirconium dioxide ...

Nearly a century ago, Ernst Ruska and Max Knoll provided the first demonstration of a microscope that could image specimens using electrons rather than light. The earliest images obtained via 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.

(Nanowerk News) An international team of researchers have used a unique tool inserted into an electron microscope to create a transistor that’s 25,000 smaller than the width of a human hair. The ...