A relatively new technique for studying atoms might shed more light on how life began on Earth. Scientists have used 3D atom mapping (specifically, atom probe tomography) to discover that the oldest ...
(Nanowerk News) Since their invention in the 1930s, electron microscopes have helped scientists peer into the atomic structure of ordinary materials like steel, and even exotic graphene. But despite ...
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 ...
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