The X-ray powder diffraction method was used to determine the room temperature section of Al-In-Sn ternary phase diagram.The section consists of 5 single-phase regions,7 two-phase regions and 3 three-phase regions.The structure of In_3Sn phase is known to be tetragonal with a=0.3445 nm,...
The interdiffusion coefficient of Al-In in the alloys of Pd(Al,In) and in the semiconductor alloys (Al,In)As, in addition to the phase diagram for the reciprocal system InAs-AlAs-PdAl-PdIn (l-4), govern the composition of a layer of the semiconductor alloy formed at the PdAl/n-Ino,...
The Al-Zn phase diagram which shows the dependence of the free energy and the lattice parameters on the composition and the temperature is presented. The X-ray experiments carried out with mono and polycrystals confirmed the discontinuous mode of the η-phase formation as well as the proposed ...
lattice. In recent years, extensive work has been done on this system in order to clarify the complex topology of the phase diagram with particular attention to the numerous phases which are stabilized on the Al-rich side [1 to II], Fig. 1 reproduces the most complete phase diagram, ...
First principles prediction of the Al-Li phase diagram Metall. Mater. Trans. A, 52 (2021), pp. 4675-4690 CrossrefView in ScopusGoogle Scholar [23] M. Zha, T. Tian, H.-L. Jia, H.-M. Zhang, H.-Y. Wang Sc/Zr ratio-dependent mechanisms of strength evolution and microstructural ther...
Defect phase diagramMicrostructurePrecipitation via thermal treatments is among the most effective approaches to strengthening and is widely applied in the Al industry. Thermal treatments combined with deformation are capable of finely regulating the process of precipitation and distribution of precipitates. ...
Al-Bi-In phase diagram Phase diagram of the ternary Al-Bi-In system was e Balanovic,Ljubisa,Minic,... - 《Journal of Alloys & Compounds An Interdisciplinary Journal of Materials Science & Solid State Chemistry & Physics》 被引量: 1发表: 2016年 Experimental investigation and thermodynamic ...
The subregular solution model was applied to describe the Gibbs free energy of liquid phases and the interaction parameters were optimized using the phase diagram data. In addition, spinodal curves were assessed to predict the possible regions for metastable phases. The present results were compared ...
(Al3Li) phase, we would have by now secure knowledge of the Al-rich region of the underlying binary Al-Li phase diagram. After all, this phase diagram serves as the basis for exploring the effects of assorted alloying additions. Despite its importance, it is fair to state that the ...
Relations of equilibrium phases in the Al-Ca-Li system were calculated by means of the CALPHAD (calculation of phase diagram) method. The reported thermodynamic model parameters for all the constituent binary systems were directly used in the present calculation. A novel thermodynamic description for...