The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
An effective approach to inhibiting the consumption of Cu during multiple reflows of SnAg2.3 solder on Cu is reported. By depositing a very thin layer of solder on Cu, followed by a 10-min reflow, the scallop-type morphology of interfacial Cu 6 Sn 5 intermetallic compounds (IMC) became flat, and the channels between them closed up. When additional solder was deposited on the sample...
Isothermal section of Mg–Zn–Zr ternary system at 345 ∘ C has been determined by X-ray diffraction, differential scanning calorimetry and scanning electron microscopy assisted with energy dispersive X-ray spectroscopy using a series of Mg–Zn–Zr alloys. The results show that there exist three intermetallic compounds ZnZr, Zn 2 Zr 3 , (Mg,Zn) 2 Zr, and a liquid phase...
The solid solubility of Y in the α-Mg matrix and composition homogeneity ranges of Mg 24 Y 5−x and Mg 2 Y 1−x phases in the Mg–Y binary system are important parameters to understand solid–solution- and aging-strengthening effects of Mg–Y-based alloys. However, they are different among the various assessed Mg–Y phase diagrams which are based on limited experimental data,...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.