Atom probe tomography spatial reconstruction: Status and directions
DJ Larson, B Gault, BP Geiser, F De Geuser… - Current Opinion in Solid …, 2013 - Elsevier
In this review we present an overview of the current atom probe tomography spatial data
reconstruction paradigm, and explore some potential routes to improve the current …
reconstruction paradigm, and explore some potential routes to improve the current …
Coupled segregation mechanisms of Sc, Zr and Mn at θ′ interfaces enhances the strength and thermal stability of Al-Cu alloys
The refinement and thermal stability of intermediate theta-prime (θ′) precipitates are critical
in the development of new high strength 2xxx series aluminium-copper (Al-Cu) alloys for …
in the development of new high strength 2xxx series aluminium-copper (Al-Cu) alloys for …
Chemical gradients across phase boundaries between martensite and austenite in steel studied by atom probe tomography and simulation
Partitioning at phase boundaries of complex steels is important for their properties. We
present atom probe tomography results across martensite/austenite interfaces in a …
present atom probe tomography results across martensite/austenite interfaces in a …
Evolution of strength and microstructure during annealing of heavily cold-drawn 6.3 GPa hypereutectoid pearlitic steel wire
Hypereutectoid steel wires with 6.35 GPa tensile strength after a cold-drawing true strain of
6.02 were annealed between 300 and 723K. The ultrahigh strength remained upon …
6.02 were annealed between 300 and 723K. The ultrahigh strength remained upon …
Behavior of molecules and molecular ions near a field emitter
The cold emission of particles from surfaces under intense electric fields is a process which
underpins a variety of applications including atom probe tomography (APT), an analytical …
underpins a variety of applications including atom probe tomography (APT), an analytical …
Nanoscale austenite reversion through partitioning, segregation and kinetic freezing: Example of a ductile 2 GPa Fe–Cr–C steel
L Yuan, D Ponge, J Wittig, P Choi, JA Jiménez… - Acta Materialia, 2012 - Elsevier
Austenite reversion during tempering of a Fe–13.6 Cr–0.44 C (wt.%) martensite results in an
ultra-high-strength ferritic stainless steel with excellent ductility. The austenite reversion …
ultra-high-strength ferritic stainless steel with excellent ductility. The austenite reversion …
Atom probe tomography study of ultrahigh nanocrystallization rates in FeSiNbBCu soft magnetic amorphous alloys on rapid annealing
Abstract Rapid annealing (4–10 s) induced primary crystallization of soft magnetic Fe–Si
nanocrystals in a Fe 73.5 Si 15.5 Cu 1 Nb 3 B 7 amorphous alloy has been systematically …
nanocrystals in a Fe 73.5 Si 15.5 Cu 1 Nb 3 B 7 amorphous alloy has been systematically …
A brief overview of atom probe tomography research
B Gault - Applied Microscopy, 2016 - koreascience.kr
Atom probe tomography (APT) has been fast rising in prominence over the past decade as a
key tool for nanoscale analytical characterization of a range of materials systems. APT …
key tool for nanoscale analytical characterization of a range of materials systems. APT …
Effects of Cr on the properties of multicomponent cobalt-based superalloys with ultra high γ'volume fraction
Chromium is known to confer oxidation resistance on Co-based superalloys. Herein we
studied the influence of Cr concentration on the properties of a Co-based superalloy, Co …
studied the influence of Cr concentration on the properties of a Co-based superalloy, Co …
Designing Heusler nanoprecipitates by elastic misfit stabilization in Fe–Mn maraging steels
Abstract B2 NiMn and Ni 2 MnAl Heusler nanoprecipitates are designed via elastic misfit
stabilization in Fe–Mn maraging steels by combining transmission electron microscopy …
stabilization in Fe–Mn maraging steels by combining transmission electron microscopy …