Loading...
Please wait, while we are loading the content...
Similar Documents
Experimental study of the phase equilibria in the Mg-Zn-Ag ternary system at 300 C
| Content Provider | Semantic Scholar |
|---|---|
| Author | Wang, Jian Zhang, Yi-Nan Hudon, Pierre Jung, I. Medraj, Mamoun Chartrand, Patrice |
| Copyright Year | 2015 |
| Abstract | Abstract The phase equilibria in the Mg–Zn–Ag ternary system at 300 °C were investigated using three diffusion couples and 35 key samples. Scanning electron microscopy (SEM) equipped with energy-dispersive spectroscope (EDS) and X-ray diffraction (XRD) techniques were used for homogeneity ranges and crystal structure determination. Large solid solubility limits, due to substitution among Mg, Zn and Ag atoms in Mg 3 Ag and MgZn 2 phases, were observed in the present work. Solid solubility limits of Ag and Zn in the hcp (Mg) phase were found to be less than 1 at.%. The extended solid solubilities of the Mg 12 Zn 13 , Mg 2 Zn 3 , MgZn 2 (C14), Mg 2 Zn 11 , Ag 5 Zn 8 and hcp (AgZn 3 ) sub-binary compounds were also determined in the Mg–Zn–Ag ternary system. In addition, a bcc continuous ternary solid solution forms between MgAg (bcc_B2) and AgZn (bcc_A2) at 300 °C. |
| Starting Page | 593 |
| Ending Page | 601 |
| Page Count | 9 |
| File Format | PDF HTM / HTML |
| DOI | 10.1016/j.jallcom.2015.03.195 |
| Volume Number | 639 |
| Alternate Webpage(s) | http://users.encs.concordia.ca/~tmg/images/f/f9/Jian,_2015,_Experimental_study_of_the_phase_equilibia_in_the_Mg-Zn-Ag_ternary_system_at_300C.pdf |
| Alternate Webpage(s) | https://doi.org/10.1016/j.jallcom.2015.03.195 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
