Name the type of defect that occurs in t...

Name the type of defect that occurs in the crystals of zinc sulphide.

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Frenkel defect

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An ideal crystal has the same unit cell containing the same lattice points throughout the whole of crystal. But such ideal crystals exist only at 0 K temperature. However, during the formation of crystal structure, certain defects are produced. These defects are point defects, line defects, vacancy defects, interstitial defects or impurity defects. Due to these defect, the crystals exhibit different properties. Presence of delocalised electrons make the metals conductor of electricity . Germanium and silicon are the most important commericial semiconductors. By adding impurities such as arsenic and boron, n and p - type semiconductors can be synthesised. Various combinations of n and p type semiconductors are used to make electronic components. Name the type of point defect that occurs in a crystal of zinc sulphide. Will it increase, decrease or not change the density ?

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f-centre is
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Name the non-stoichiometric point defect responsible for the colour of...
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Name the type of defect that occurs in the crystals of zinc sulphide.
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Which point defect in crystals does not alter the density of the relev...
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Which point defect in crystals of a solid decreases the density of the...
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intrinsic and extrinsic semiconductor
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