In Situ TEM Observation and MD Simulation of Frank Partial Dislocation Climbing in AlCu Alloy

In Situ TEM Observation and MD Simulation of Frank Partial Dislocation Climbing in AlCu Alloy

In situ electron irradiation using high-resolution transmission electron microscopy (HRTEM) was performed to visualize the Frank loop evolution in aluminumcopper (AlCu) alloy with an atomic-scale spatial resolution of 0.12 nm. The in situ HRTEM observation along the [110] direction of the FCC-Al lat...

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Bibliographic Details
Main Authors: Chen, J. (Author), Inoue, K. (Author), Konno, T.J (Author), Nagai, Y. (Author), Shimada, Y. (Author), Suzudo, T. (Author), Yoshida, K. (Author)
Format: Article
Language:English
Published: Japan Institute of Metals (JIM) 2022
Subjects:
Al-Cu alloys
aluminum
Aluminum alloys
aluminum copper alloy
Aluminum-copper alloy
Binary alloys
Copper alloys
Dislocation
dislocations
Electron irradiation
Electrons
Frank loops
High resolution transmission electron microscopy
High-resolution transmission electron microscopy
in situ transmission electron microscopy
In-situ TEM
In-situ transmission electron microscopies
lattice defect
MD simulation
Molecular dynamics
Partial dislocations
TEM observations
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