Binary Phases The Bi-Fe phase diagram depicts no intermediate phases. The mutual solubility between Bi and Fe is very limited. A continuous solid solution forms between the isostructural elements Bi and Sb. In the solid state, a miscibility gap occurs with the critical point at 225掳C and ...
摘要: 用气液平衡法,在密封Mo反应室中研究了1873K下Fe液中Bi蒸气溶解平衡及第三组元Ni,Mn对其的影响,测定了1873K下Bi在Fe液中的溶解量(wt—%)为0.16.Ni,Mn增加Bi的溶解量,其活度相互作用系数为e_(Bi)~(Ni)=-0.20,e_(Bi)~(Mn)=-0.19.关键词: Bi;Fe液;溶解平衡;相互作用系数 ...
The Ternary Titanium Transition Metal Bismuthides Ti 4 T Bi 2 with T =Cr, Mn, Fe, Co, and Ni The title compounds were prepared by reaction of the elemental components and with the exception of the isotypic chromium compound their tetragonal VSiSb-t... CG Richter,W Jeitschko,B Künnen...
1.4 包晶凝固的研究包晶凝固是一个十分重要的相变过程,一系列包晶合金以其特殊的性能为人们所关注,包括Fe-Cr-Ni高温合金,Ti-Al轻质合金,Co-Sm-Cu、Nd-Fe-B稀土永磁材料,Y-Ba-Cu-O高温超导材料等[96-98].凝固过程中形成的相和微观结构对这些材料的最终性能具有非常重要的影响,在改进现有材料性能的过程中,人们...
The Bi–In phase diagram has been assessed by many authors [12–16]. It exhibits the three intermetallic compounds: BiIn (β ) with tetragonal (B10) structure isotypic with PbO, Bi3 In5 (γ ) with complex tetragonal structure isotypic with B3 Cr5 and BiIn2 (δ ) with the hexagonal...
The information provided for the Ag-Bi-Pb System consists of five parts: - Diagram: The diagram shows the calculated liquidus projection. Shown are the iso... U Kattner 被引量: 0发表: 0年 Copper solubility in FeO−Fe2O3−SiO2−Al2O3 slag and distribution equilibria of Pb, Bi, Sb...
The Fe-Hf-Zr phase diagram was determined at 900 degrees C in the Fe-rich corner by powder x-ray diffraction (XRD) and electron probe microanalysis (EPMA)... L Zabdyr,C Guminski - 《Journal of Phase Equilibria》 被引量: 10发表: 1996年 The Bi-Hg (bismuth-mercury) system The Fe-Hf...
Bi-Ni phase diagram Full size image References P. Nash, The Bi-Ni (Bismuth-Nickel) System, Bull. Alloy Phase Diagrams, 1985, 6(4), p 345-347 Article MathSciNet Google Scholar P. Feschotte and J.M. Rosset, Phase Equilibrium in the Nickel-Bismuth Binary System, J. Less-Common Met...
Phase states in the Bi4Ti3O12-BiFeO3 section in the Bi2O3-TiO2-Fe2O3 system The phase diagram of the Bi4Ti3O12-BiFeO3 section through the Bi2O3-TiO2-Fe2O3 system was constructed.N.A.LomanovaV.V.GusarovPleiades Publishing ... N.,A.,Lomanova,... - 《Russian Journal of Inorganic...
The corresponding equilibrium solid-phase part of the diagram is proposed. The most striking feature is the existence of a very large domain of a δ Bi2O3 f.c.c.-type solid solution. By air-quenching from this domain two different phases were obtained: for 0.03 ≤x≤ 0.07, the room-te...