Visualisation of data obtained from an atom probe, each point represents a reconstructed atom position from detected evaporated ions. The atom probe was introduced at the 14th Field …

Atom Probe Tomography (APT or 3D Atom Probe) is the only material analysis technique offering extensive capabilities for both 3D imaging and chemical composition measurements at the …

Get Your Periodic Table! What is an atom probe? CAMECA is pleased to host the Atom Probe Tomography User's Website. The goal of this site is to be a single place for APT users and …

Atom probe tomography (APT) provides three-dimensional compositional mapping with sub-nanometre resolution. The sensitivity of APT is in the range of parts per million for all …

Mar 30, 2007 · Atom probe tomography has revealed that there are several contributions to this embrittlement including ultrafine copper-enriched precipitates, phosphorus clusters, and …

The atom probe is an ideal instrument to address the issue of In clustering, as it gives direct chemical information about individual atoms, as well as three-dimensional information about …

Atom probe tomography is a microscopy technique that provides 3D atom-by-atom imaging of materials with a uniquely powerful combination of spatial and chemical resolution.

Jul 22, 2021 · Atom probe tomography (APT) provides three-dimensional (3D) compositional mapping of materials with sub-nanometre spatial resolution 1 and, in principle, no lower or …

Jun 1, 2009 · This introductory tutorial describes the technique of atom probe tomography for materials characterization at the atomic level. The evolution of the technique from the initial …

Atom probe tomography (APT) is an analytical technique that provides quantitative three-dimensional elemental and isotopic analyses at sub-nanometre resolution across the whole …