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Q. |
Which of the following should not be the characteristic of the solar cell material? |
A. | high absorption |
B. | high conductivity |
C. | high energy band |
D. | high availability |
Answer» C. high energy band | |
Explanation: the energy band of the semiconductor should not be too high. it should be around 1.5 ev so that the incident solar radiation can cause the generation of e-h pairs. |
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