Towards establishing best practice in the analysis of hydrogen and deuterium by atom probe tomography
As hydrogen is touted as a key player in the decarbonization of modern society, it is critical
to enable quantitative hydrogen (H) analysis at high spatial resolution and, if possible, at the …
to enable quantitative hydrogen (H) analysis at high spatial resolution and, if possible, at the …
Reactive vapor-phase dealloying-alloying turns oxides into sustainable bulk nano-structured porous alloys
For millennia, alloying has been the greatest gift from metallurgy to humankind: a process of
mixing elements, propelling our society from the Bronze Age to the Space Age. Dealloying …
mixing elements, propelling our society from the Bronze Age to the Space Age. Dealloying …
[HTML][HTML] Unravelling lithium distribution in carbon fibre electrodes for structural batteries with atom probe tomography
Carbon fibres in structural batteries are multifunctional by acting both as structural
reinforcement and as lithium (Li)-ion battery electrode. The relationship between the …
reinforcement and as lithium (Li)-ion battery electrode. The relationship between the …
Analysis of water ice in nanoporous copper needles using cryo atom probe tomography
The application of atom probe tomography (APT) to frozen liquids is limited by difficulties in
specimen preparation. Here, we report on the use of nanoporous Cu needles as a physical …
specimen preparation. Here, we report on the use of nanoporous Cu needles as a physical …
Facilitating Atom Probe Tomography of 2D MXene Films by In Situ Sputtering
Abstract 2D materials are emerging as promising nanomaterials for applications in energy
storage and catalysis. In the wet chemical synthesis of MXenes, these 2D transition metal …
storage and catalysis. In the wet chemical synthesis of MXenes, these 2D transition metal …
Suppressing Lithium Migration in a Carbon Fiber Negative Electrode During Atom Probe Tomography Analysis
Carbon fibers can play dual roles, carrying mechanical load and hosting lithium (Li)
simultaneously in multifunctional devices called structural batteries. It is essential to gain a …
simultaneously in multifunctional devices called structural batteries. It is essential to gain a …
Optimization of Parameters for Atom Probe Tomography Analysis of β-Tricalcium Phosphates
The biocompatibility and resorption characteristics of β-tricalcium phosphate (β-TCP, Ca3
(PO4) 2) have made it a coveted alternative for bone grafts. However, the underlying …
(PO4) 2) have made it a coveted alternative for bone grafts. However, the underlying …
In Situ Focused Ion Beam Redeposition Surface Coatings for Site-Specific, Near-Surface Characterization by Atom Probe Tomography
Atom probe tomography (APT) enables three-dimensional chemical map** with near-
atomic scale resolution. However, this method requires precise sample preparation, which is …
atomic scale resolution. However, this method requires precise sample preparation, which is …