Atom probe microscopy investigation of Mg site occupancy within delta ' precipitates in an Al-Mg-Li alloy
The composition and site occupancy of Mg within ordered δ′ precipitates in a model Al-Mg-Li alloy have been characterized by atom probe microscopy and first-principles simulations. The concentration in the precipitates is found to be almost the same as that of the matrix; however, we show evidence t...
| Main Authors: | , , , , , , |
|---|---|
| 格式: | Journal article |
| 语言: | English |
| 出版: |
2012
|