Atom probe tomography

B Gault, A Chiaramonti, O Cojocaru-Mirédin… - Nature Reviews …, 2021 - nature.com
Atom probe tomography (APT) provides three-dimensional compositional map** with sub-
nanometre resolution. The sensitivity of APT is in the range of parts per million for all …

Current challenges and opportunities in microstructure-related properties of advanced high-strength steels

D Raabe, B Sun, A Kwiatkowski Da Silva… - … Materials Transactions A, 2020 - Springer
This is a viewpoint paper on recent progress in the understanding of the microstructure–
property relations of advanced high-strength steels (AHSS). These alloys constitute a class …

Hydrogen trap** and embrittlement in high-strength Al alloys

H Zhao, P Chakraborty, D Ponge, T Hickel, B Sun… - Nature, 2022 - nature.com
Ever more stringent regulations on greenhouse gas emissions from transportation motivate
efforts to revisit materials used for vehicles. High-strength aluminium alloys often used in …

Observation of hydrogen trap** at dislocations, grain boundaries, and precipitates

YS Chen, H Lu, J Liang, A Rosenthal, H Liu… - Science, 2020 - science.org
Hydrogen embrittlement of high-strength steel is an obstacle for using these steels in
sustainable energy production. Hydrogen embrittlement involves hydrogen-defect …

Atom probe analysis of electrode materials for Li-ion batteries: Challenges and ways forward

SH Kim, S Antonov, X Zhou, LT Stephenson… - Journal of Materials …, 2022 - pubs.rsc.org
The worldwide development of electric vehicles as well as large-scale or grid-scale energy
storage to compensate for the intermittent nature of renewable energy generation has led to …

Atom probe tomography for the observation of hydrogen in materials: a review

YS Chen, PY Liu, R Niu, A Devaraj… - Microscopy and …, 2023 - academic.oup.com
Atom probe tomography (APT) is an emerging microscopy technique that has high sensitivity
for hydrogen with sub-nanometre-scale spatial resolution, which makes it a unique method …

[HTML][HTML] New frontiers in atom probe tomography: a review of research enabled by cryo and/or vacuum transfer systems

IE McCarroll, PAJ Bagot, A Devaraj, DE Perea… - Materials Today …, 2020 - Elsevier
There has been a recent surge in the use of cryo and/or vacuum specimen preparation and
transfer systems to broaden the scope of research enabled by the microscopy technique of …

Atom probe tomography for biomaterials and biomineralization

K Grandfield, C Micheletti, J Deering, G Arcuri, T Tang… - Acta Biomaterialia, 2022 - Elsevier
Biominerals and biomaterials are part of our daily lives, from our skeleton and teeth to coral
reefs and carbon-capturing single-cell organisms in the oceans, to engineered ceramics …

Quasi‐“In Situ” Analysis of the Reactive Liquid‐Solid Interface during Magnesium Corrosion Using Cryo‐Atom Probe Tomography

TM Schwarz, J Yang, LS Aota, E Woods… - Advanced …, 2024 - Wiley Online Library
The early stages of corrosion occurring at liquid‐solid interfaces control the evolution of the
material's degradation process, yet due to their transient state, their analysis remains a …

Enabling near-atomic–scale analysis of frozen water

AA El-Zoka, SH Kim, S Deville, RC Newman… - Science …, 2020 - science.org
Transmission electron microscopy went through a revolution enabling routine cryo-imaging
of biological and (bio) chemical systems, in liquid form. Yet, these approaches typically lack …