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MODERN PUBLICATION-SOLID STATE-EXERCISE
- A n-type semiconductor is:
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- Mark the correct options
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- Crystalline solids are anistropic in nature. What does this statement ...
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- Define a unit cell.
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- In a close packed structure there are N- spheres, how many tetrahedral...
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- In a close packed structure, there are M- spheres, how many octahedral...
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- Why is Frenkel defect not found in pure alkali metal halides ?
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- What is the co-ordination number in hcp and ccp ?
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- Why Frenkel defect does not change the density of AgCl crystal ?
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- What is meant by point defects in crystal?
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- What is meant by 'doping' in a semiconductor?
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- What is the radius of ratio (r^+/r^-) for an ion to occupy: tetrahedra...
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- What type of point defect is produced when AgCl is doped with CdCl2?
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- What is the effect of Frenkel stuctural defect on the electrical condu...
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- Why Frenkel defect does not change the density of AgCl crystal ?
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- What are Alkenyl Halides? give examples?
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- Define co-ordination number
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- What is the effect of temperature on electrical conductivity of a semi...
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- What type of substances exhibit anti-ferromagnetism?
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- Name an impurity which when added to pure silicon makes it n-type semi...
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