Phase diagram of Bi2Sr2CaCu2O8+δ revisited - Nature
2018年12月6日 · Here, we revisit the Bi2212 phase diagram by modifying the doping level of the as-grown crystal, by annealing in situ cleaved samples either in vacuum, resulting in homogeneous underdoping, or...
Atomic Percent Tin Phase diagram of Gold-Tin has seven distinct phases, three peritectics, two eutectics, and one eutectoid reactions. Figure by MIT OCW. • We saw last time that a homogeneous solution can spontaneously decompose into phase-separated mixtures when interactions between the molecules are unfavorable.
The Bi-Ni phase diagram in [Massalski2] was adopted from [1985Nas]. Since then, [1988Fes] and [2005Vas] reported experimental phase boundary data. [2005Vas], [2007Seo], [2007Vas], and [2009Vas] by incor-porating the results of [1988Fes] and [2005Vas].
Bi-Ti (Bismuth-Titanium) | Journal of Phase Equilibria and Diffusion
2010年3月11日 · discovered three new phases Bi 2 Ti, Bi 3 Ti 2, and BiTi by means of diffusion couple experiments. [ 2006Vas ] thinks that this BiTi is associated with Bi 9 Ti 8 found by [ 1997Ric ]. Figure 1 shows the Bi-Ti phase diagram proposed by [ 2006Vas ] with modification from BiTi to Bi 9 Ti 8 .
PhaseDiagram-Web - FactSage.cn
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Thermodynamic assessment for the Bi–Mn binary phase diagram …
2013年11月15日 · In this work, the Bi–Mn phase diagrams under magnetic fields were calculated by the Computer Coupling of Phase Diagrams (CALPHAD) method taking account the magnetic total energy, in order to examine the magnetic field effects on the phase diagram.
• Phase equilibrium: minimum energy for a system with multiple phases • Phase diagram: information about phases as function of T, composition, and pressure
Figure 1 shows the Bi-Zn phase diagram calculated by unique feature results from a delicate balance between the [2000Mal]. The calculated miscibility gap represents numer- enthalpy and entropy of mixing terms according to the ther-
3.2 The Ni–Bi phase diagram by T. Massalski [4] - ResearchGate
The binary manganese-antimony (Mn-Sb) phase diagram was reinvestigated in the whole composition range using powder-XRD, DTA and SEM-EDX. The phase boundaries and melting temperatures of the...
Binary Diagrams | Phase Diagrams | Physical Metallurgy
Isomorphous systems are the simplest form of binary phase diagram. This types of system shows a complete solubility of each other in solid phase as well as in liquid phase. Hence forms a single phase in both solid and liquid phase.