Question

what is meant by defectss or imperfections in solids what are its types​

Answer 1

Every solid is supposed to be perfect but that's the case of all time, solids are made up of particles and the particles have a defined position in the microscopic structure of solids, but the particles could be displaced or lost from their positions.

Particles could be displaced or lost due to their surroundings, and these problems in the solids due to change in positions of particles or their lack is called imperfections in solids.

types of imperfections in solids

1. Point defect

a. Vacancy defect

b. Interstitial defect

2. Line defect

Point defect in stoichiometric crystals

1. Schottky defect

2. Frenkel defect

Answer 2

Explanation:

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what is mean by imperfection in solid?

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ANY DERIVATION FROM THE PERFECTLY ORDERED ARRANGEMENT OF CONSTITUENT PARTICLES IN A CRYSTAL

TYPES :-

• point defects
• line defects