What is Atom Probe Tomography? Atom Probe Tomography (APT) is a powerful analytical technique that provides three-dimensional (3D) imaging and chemical composition analysis of materials at the atomic ...

“To improve transistor density and electronic performance, next-generation semiconductor devices are adopting three-dimensional architectures and feature sizes down to the few-nm regime, which require ...

They applied the 2017 Nobel Prize-winning 3D structural analysis method for protein particles to solve a long-standing challenge. (Nanowerk News) Seoul National University College of Engineering ...

The developed high-speed three-dimensional scanning force microscopy enabled the measurement of 3D force distribution at solid-liquid interfaces at 1.6 s/3D image. With this technique, 3D hydration ...

The study, featured on the July cover of Nature Catalysis, was led by CNSI members Jianwei “John” Miao, professor of physics and astronomy; Yu Huang, chair of materials science and engineering; and ...

High-speed atomic force microscopy (HS-AFM) is the only experimental technique to directly watch proteins in dynamic action. However, as a surface scanning technique with limited spatial resolution, ...

A research group at the University of Illinois Urbana-Champaign has delivered the first clear view of how ultra-thin liquid layers rearrange themselves around microscopic surface clusters inside ...