3 papers
physics.ins-det2015
Laser-induced reversion of precipitates in an Al-Li alloy: Study on temperature rise in pulsed laser atom probe
Muna Khushaim, Ryota Gemma, Talaat Al-Kassab
The influence of tuning the laser energy during the analyses on the resulting microstructure in a specimen utilizing an ultra-fast laser assisted atom probe was demonstrated by a c…
cond-mat.mtrl-sci2014
Characterization of precipitation in Al-Li alloy AA2195 by means of atom probe tomography and transmission electron microscopy
Muna Khushaim, Torben Boll, Judith Seibert +2
The microstructure of the commercial alloy AA2195 was investigated on the nano-scale after conducting a T8 tempering. This particular thermo-mechanical treatment of the specimen re…
cond-mat.mtrl-sci2006
Focused ion beam preparation of atom probe specimens containing a single crystallographically well-defined grain boundary
F. Pérez-Willard, D. Wolde-Giorgis, T. Al-Kassab +4
Needle-shaped atom probe specimens containing a single grain boundary were produced using the focused ion beam (FIB) of a dual-beam FIB/SEM (scanning electron microscope) system. T…