Home
Class 12
CHEMISTRY
With Which one of the following elements...

With Which one of the following elements silicon should be doped so as to give p-type of semiconductor?

A

Selenium

B

Boron

C

Germanium

D

Arsenic

Text Solution

Verified by Experts

The correct Answer is:
B
Boron can easily form positive ion. When silicon is doped with boron, it creates a positive hole and the substance are called p–type semiconductor.
Promotional Banner

Topper's Solved these Questions

  • SOLID STATE

    ERRORLESS|Exercise PAST YEARS QUESTIONS|38 Videos

  • SOLID STATE

    ERRORLESS|Exercise ASSERTION & REASON|11 Videos

  • SOLID STATE

    ERRORLESS|Exercise NCERT BASED QUESTIONS (CRYSTAL STRUCTURE AND COORDINATION NUMBER) |20 Videos

  • POLYMERS

    ERRORLESS|Exercise ASSERTION & REASON|4 Videos

  • SOLUTIONS

    ERRORLESS|Exercise ASSERTION AND REASON|16 Videos

Similar Questions

Explore conceptually related problems

With which one of the following element silicon should be depend so as to give p- type semiconductor?

Name an element with which silicon should be doped to given n-type of semiconductor.

Name an element with which silicon should be doped to given n-type of semiconductor.

Which of the following elements on doping with germanium, takes if a p-type semiconductor?

Which one of the following elements, when present as an impurity in silicon makes it a p-type semiconductor?

impurity atoms with which pure silicon should be doped to make a p - type semiconductor are those of

ERRORLESS-SOLID STATE-NCERT BASED QUESTIONS (DEFECTS IN CRYSTAL)
  1. Which of the following defects is also known as a dislocation defect?

    Text Solution

    |

  2. Some polar crystals when heated produce small electrical current. The ...

    Text Solution

    |

  3. With Which one of the following elements silicon should be doped so as...

    Text Solution

    |

  4. Schottky defect occurs mainly in electrovalent compounds where

    Text Solution

    |

  5. Zine oxide is white but it turns yellow on heating . Explain.

    Text Solution

    |

  6. Frenkel defect generally appears in

    Text Solution

    |

  7. The following is not a function of an impurity present in a crystal:

    Text Solution

    |

  8. Point defects are present in .

    Text Solution

    |

  9. If a non-metal is added to the interstitial sites of a metal, then the...

    Text Solution

    |

  10. In AgBr crystal , the ion size lies in the order Ag^(+) lt lt Br^(-) T...

    Text Solution

    |

  11. Which one of the following is the most correct statement?

    Text Solution

    |

  12. The flame colours of metal ions are due to

    Text Solution

    |

  13. Which one of the following crystal does not exhibit Frenkel defect?

    Text Solution

    |

  14. Which of the following defect is seen in FeO

    Text Solution

    |

  15. To get a n- type semiconductor from silicon , it should be doped...

    Text Solution

    |

  16. which kind of defects are introduced by doping ?

    Text Solution

    |

  17. silicon doped with electron rich impurity forms ………. .

    Text Solution

    |

  18. Pure silicon dopend with phosphorus is a

    Text Solution

    |

  19. Te defect that is more likely to occur in almost all types of ionic cr...

    Text Solution

    |

  20. Schottky defect in a crystal arises due to

    Text Solution

    |