Pd-Cu-Si合金体系的非晶形成能力与其相图的最低液相温度密切相关.利用相图计算的基本理论和模型,结合低维到高维的外推公式,计算优化了Pd-Cu-Si合金体系相图的液相投影图,在富Pd区域得到一系列可能的非晶形成能力较强的成分,指导非晶成分设计.
参考文献
[1] | Yun S;Ted Oyama S .Correlations in palladium membranes for hydrogen separation:A review[J].Journal of Membrane Science,2011,375(1-2):28. |
[2] | S.N.Paglieri;J.D.Way .Innovations in palladium membrane research[J].Separation and Purification Methods,2002(1):1-169. |
[3] | Golden Kumar;Silke Prades-Rodel;Andreas Blatter .Unusual brittle behavior of Pd-based bulk metallic glass[J].Scripta materialia,2011(7):585-587. |
[4] | Varga M.;Cocco G.;Molnar A.;Lovas A.;Mulas G. .Binary and ternary amorphous palladium alloys - Characterization, activity and selectivity in hydrogenation of dienes[J].Materials Science & Engineering, A. Structural Materials: Properties, Misrostructure and Processing,2001(0):462-466. |
[5] | Varga M et al.Selective hydrogenation of pentynes over PdZr and PdCuZr prepared from amorphous precursors[J].Applied Catalysis A:General,2002,234:167. |
[6] | Hiromoto S et al.Appearance of a negative loop on the polarization curves of Pd78 Si16 Cu6-x Crx amorphous alloys in phosphate buffered saline solution[J].Corrosion Science,2001,43:1767. |
[7] | Y. M. Wang;J. B. Qiang;C. H. Wong .Composition rule of bulk metallic glasses and quasicrystals using electron concentration criterion[J].Journal of Materials Research,2003(3):642-648. |
[8] | X.-Y. Yan;Y.A. Chang;Y. Yang .A thermodynamic approach for predicting the tendency of multicomponent metallic alloys for glass formation[J].Intermetallics,2001(6):535-538. |
[9] | Lin X H;Johnson W L .Formation of Ti-Zr-Cu-Ni bulk metallic glasses[J].Journal of Applied Physics,1995,78:6514. |
[10] | Lukas H L.Computational thermodynamics,the calphad method[M].Cambridge:Cambridge University Press,2007 |
[11] | Chang Y A et al.Phase diagram calculation:Past,present and future[J].Progress in Materials Science,2004,49:313. |
[12] | Huang Weiming;Susanne M Opalka et al.Thermodynamic modeling of the Cu-Pd-H system[J].CALPHAD-Computer Coupling of Phase Diagrams and Thermochemistry,2007,31:315. |
[13] | Du Zhenmin et al.A thermodynamic description of the PdSi-C system[J].Intermetallics,2006,14:560. |
[14] | Dongwon Shin;James E Saal;Zi-Kui Liu .Thermodynamic modeling of the Cu-Si system[J].CALPHAD-Computer Coupling of Phase Diagrams and Thermochemistry,2008,32:520. |
[15] | Yuan Zizhou et al.A new criterion for evaluating the glassforming ability of bulk glass forming alloys[J].Journal of Alloys and Compounds,2008,459:251. |
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