Can Hall effect equipment be used to determine the type and concentation of charges in a thin films?

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Saurav Kumar

yes it is used to measure the surface property of material, it means what is the major charge carrier in your surface (electrons or holes).

It can be used in determining the behavior of your film- p-type or n-type

Mohand Arezki OUADFEL

Saurav Kumar is right!!! NB: Hall Effect equipment is to use regularly and very carefully, because of the sensible mechanical parts.

Mahmoud S Soliman

yes it is, hall effect measurements can be used to determine the type of the semiconductor p-type or n-type and also the concentration of the charge carriers (holes and electrons)