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1Â¥Ðֵܣ¬É¶½ÐMake P1°¡£¿

Build->Symmetry->MakeP1

Convert the symmetry of the structure to P1.

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Originally posted by huangyc at 2009-11-2 22:13:
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Originally posted by huangyc at 2009-11-2 22:13:
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is an approximate empirical rule which holds that a linear relation exists, at constant temperature, between the crystal lattice constant of an alloy and the concentrations of the constituent elements.(Phys. Rev. A,43,3161)

2. The simplest mathematical expression of Vegard¡¯s law is
a(mixture) = (1 − x)a1 + xa2
where the an¡¯s are the lattice parameters of the mixture and
its components and x is the mole fraction of the second component.

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Originally posted by xiaowandouer at 2009-11-3 10:37:


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is an approximate empirical rule which holds that a linear relation exists, at constant temperature, between the crystal lattice co ...

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