[HTML][HTML] Characterising the performance of an ultrawide field-of-view 3D atom probe
The CAMECA Invizo 6000 atom probe microscope uses ion optics that differ significantly
from the local electrode atom probe (LEAP). It uses dual antiparallel deep ultraviolet lasers …
from the local electrode atom probe (LEAP). It uses dual antiparallel deep ultraviolet lasers …
A versatile and reproducible cryo-sample preparation methodology for atom probe studies
Repeatable and reliable site-specific preparation of specimens for atom probe tomography
(APT) at cryogenic temperatures has proven challenging. A generalized workflow is required …
(APT) at cryogenic temperatures has proven challenging. A generalized workflow is required …
[HTML][HTML] Extracting free energies from local composition fluctuations in solids: A frequency distribution analysis of simulated atom probe data obtained by TAPSim
J Zheng, M Poul, G Schmitz, SM Eich - Acta Materialia, 2024 - Elsevier
The present work proposes a novel methodology to extract direct thermodynamic
information, ie Gibbs free energies, from local composition fluctuations found in atom probe …
information, ie Gibbs free energies, from local composition fluctuations found in atom probe …
Scalable substrate development for aqueous sample preparation for atom probe tomography
Reliable and consistent preparation of atom probe tomography (APT) specimens from
aqueous and hydrated biological specimens remains a significant challenge. One …
aqueous and hydrated biological specimens remains a significant challenge. One …
Atom probe tomography using an extreme ultraviolet trigger pulse
Atom probe tomography (APT) is a powerful materials characterization technique capable of
measuring the isotopically resolved three-dimensional (3D) structure of nanoscale …
measuring the isotopically resolved three-dimensional (3D) structure of nanoscale …
Nanoporous gold thin films as substrates to analyze liquids by cryo-atom probe tomography
Cryogenic atom probe tomography (cryo-APT) is being developed to enable nanoscale
compositional analyses of frozen liquids. Yet, the availability of readily available substrates …
compositional analyses of frozen liquids. Yet, the availability of readily available substrates …
Mapping the path to Cryogenic Atom Probe Tomography Analysis of biomolecules
The understanding of protein structure, folding, and interaction with other proteins remains
one of the grand challenges of modern biology. Tremendous progress has been made …
one of the grand challenges of modern biology. Tremendous progress has been made …
Scalable Substrate Development for Aqueous Biological Samples for Atom Probe Tomography
Reliable and consistent preparation of atom probe tomography (APT) specimens from
aqueous and hydrated biological specimens remains a significant challenge. One …
aqueous and hydrated biological specimens remains a significant challenge. One …