Which of the following is the main disadvantage of solid state semiconductor detector?(a) Low accuracy(b) Low sensitivity(c) It should be maintained at low temperature(d) High pressure has to be producedThe question was asked during an online interview.Asked question is from Radiation Detectors in section Radiochemical Techniques of Analytical Instrumentation

Which of the following is the main disadvantage of solid state semicon

1.	Which of the following is the main disadvantage of solid state semiconductor detector?(a) Low accuracy(b) Low sensitivity(c) It should be maintained at low temperature(d) High pressure has to be producedThe question was asked during an online interview.Asked question is from Radiation Detectors in section Radiochemical Techniques of Analytical Instrumentation
Answer» Right CHOICE is (C) It should be maintained at low temperature The best I can explain: The main disadvantage of solid state SEMICONDUCTOR detector is that it must be maintained at low temperature. This is NECESSARY to reduce noise and to prevent DETERIORATION of detector characteristics.

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