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Explain Schottky defect in Stoichiometri...

Explain Schottky defect in Stoichiometric crystals. What are the consequences of Schottky and Frenkel defects in crystals ?

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Explain Frenkel defects in crystals.

In the Schottky defect

In the Schottky defect:

Explain on brief Schottky defect.

Schottky defect in crystal is when

MODERN PUBLICATION-SOLID STATE-REVISION EXERCISES (SHORT ANSWER QUESTIONS)
  1. What is the radius (r^(+)//r^(-)) for an ion to occupy : (i) tetrahe...

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  2. Write the difference between Frenkel and Schottky defects.

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  3. Explain Schottky defect in Stoichiometric crystals. What are the conse...

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  4. DISTINCTION BETWEEN N-TYPE AND P-TYPE SEMICONDUCTORS

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  5. The crystal with metal deficiency defect is:

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  6. Name the types of semiconductors produced when germanium (Ge) is doped...

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  7. Explain on brief Schottky defect.

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  8. What is the packing fraction in face centred cubic lattice ?

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  9. In terms of band theory, what is the difference between a. a condcut...

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  10. Explain the following : (i) Why is Frenkel defect not found in pure...

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  11. why does the electrical conductivity of semiconductors increse w...

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  12. What are paramagnetism and ferromagnetism ? What type of substances wo...

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  13. How does antiferromagnetism differ from ferromagnetism in terms of mag...

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  14. Explain the following terms : (i) Schottky defects (ii) Frenkel d...

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  15. IMPERFECTIONS IN SOLIDS

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  16. (a) Define ferromagnetism and ferrimagnetism. (b) Differentiate betw...

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  17. why does the electrical conductivity of semiconductors increse w...

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  18. (i) What is a semiconductor ? Mention two main types of semiconductors...

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  19. (a) Give two differences between ferromagnetic and anti-ferromagnetic ...

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  20. (a) NaCl has fcc structure. Calculate the number of NaCl units in a un...

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