You are asked to design an ohmic contact to p-type silicon using one of the metals...

You are asked to design an ohmic contact to p-type silicon using one of the metals listed in the table below. (a) Which metal should you use? Explain. (b) What is the maximum NA you could use? Explain.

Metal Ag Al Au Cr Ti W

?M (eV) 4.5 4.2 5.1 4.5 4.33 5.2

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Manojponduru answered 2 years ago

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