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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
- IIT JAM
- Chemistry (CY)
Among the following elements, the one that acts as the major component in a semiconductor is: 5. (b) si (c) ga (d) as (a) c the incarrect statement for solid so
Among the following elements, the one that acts as the major component in a semiconductor is: 5. (b) Si (c) Ga (d) As (a) C The incarrect statement for solid sodium chloride is that:
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Dinesh khalmaniya 1 Best Answer
Option B Some examples of semiconductors are silicon, germanium, gallium arsenide, and elements near the so-called "metalloid staircase" on the periodic table. After silicon, gallium arsenide is the second most common semiconductor and is used in laser diodes, solar cells, microwave-frequency integrated circuits and others.
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At room temperature, Silicon crystal has fewer free electrons than Germanium crystal. ... However, Silicon crystals are not easily damaged by excess heat. Peak Inverse Voltage ratings of Silicon diodes are greater than Germanium diodes. Si is less expensive due to the greater abundance of element.