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In zinc blende structure , zinc , ions occupy alternate tetrahderal voids and ions exists as fcc. The radii of and ions are 0.83 and 1.74 respectively. The edge length of the unit cell is

In zinc blende structure , zinc , ions occupy alternate tetrahderal voids and S^{2-} ions exists as fcc. The radii of Zn^{2+} and S^{-2} ions are 0.83 and 1.74 A^0 respectively. The edge length of the ZnS unit cell is

Grade:12

1 Answers

Pooja
askIITians Faculty 477 Points
5 years ago
Dear Student,
the edge length is 4.45 Angstorm

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