(a) A silicon sample at T = 300 K is known to contain both donors and acceptors. The length of the sample along the x-ax

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(a) A silicon sample at T = 300 K is known to contain both donors and acceptors. The length of the sample along the x-ax

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A A Silicon Sample At T 300 K Is Known To Contain Both Donors And Acceptors The Length Of The Sample Along The X Ax 1
A A Silicon Sample At T 300 K Is Known To Contain Both Donors And Acceptors The Length Of The Sample Along The X Ax 1 (39.84 KiB) Viewed 18 times
i and ii?
(a) A silicon sample at T = 300 K is known to contain both donors and acceptors. The length of the sample along the x-axis is 3 mm and the cross-sectional area is 0.5 mm². The voltage that drives the current Ix = 11 mA is V₂ = 2 V. The Hall coefficient is found to be RH = -3250 cm³C-¹. Calculate the majority and minority carrier densities. Deduce the sample's electron mobility. (1) (ii)
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