The defect that occurs due to a displacement of an ion is known as……………a.Vacancy defectb.Frankel defectc.Schottky defectd.Impurity defect
Question
The defect that occurs due to a displacement of an ion is known as……………a.Vacancy defectb.Frankel defectc.Schottky defectd.Impurity defect
Solution
The defect that occurs due to a displacement of an ion is known as a Frankel defect.
Here's a step-by-step explanation:
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In a crystal lattice, atoms or ions occupy specific positions. However, sometimes, an ion might not be in its correct place, leading to a defect.
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This displacement of an ion from its normal position creates an interstitial site, where the ion is out of place, and a vacancy, where the ion should have been.
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This type of defect is named after the scientist who first described it, Jacob Frankel.
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Therefore, the defect that occurs due to a displacement of an ion is known as a Frankel defect.
Similar Questions
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Carbon sitting in the octahedral void in FCC-iron is an example of……………a.Frankel defectb.Interstitial impurityc.Substitutional impurityd.Vacancy defect
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Grain boundaries are the examples of A. Vacancies B. Screw dislocations C. Planar defects D. None of these
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