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金属学报(英文版) 1997
SOME THERMODYNAMIC PROPERTIES OF Pd-In ALLOYSKeywords: galvanic cell,activity data,Fermi energy,lattice distortion,rigid band model Abstract: 1.IntroductionPdalloysareausefulsubjectforrelatingthermodynamicpropertieswithelectronicandelasticquantitiesofthecomponents.ThethermodynamicfunctionsofanumberofinterstitialandsubstitutionalPdalloysexhibitanalogouscharacteristicsandmaybeinterpretedinthesamemanner-Twoeffectswerediscussedtoaccountforthenon-idealproperties.An"elastic"effectisassociatedwiththelatticedistortionbroughtaboutbythedissolvedparticles.Theenergyofelasticstrainfieldsoftwoseparatesoluteatomsischangediftheparticlesenteradjace…
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