When a voltage is applied to a material or device,current will flow through it. How much current will flow is based on theresistance that the material applies to a circuit. The resistance of a ...

In the presence of a magnetic field, negative resistivity can produce a positive resistance, along with a sign reversal in the Hall effect, in GaAs/AlGaAs semiconductor devices. In a paper appearing ...

This arrangement provides the foundation for the material’s high thermal and mechanical performance, in addition to fascinating electrical properties that can be personalized for specific applications ...

The electrical resistance is a basic property of components known as resistors that occur in electrical circuits. Usually, the resistor serves to limit the electric current – the flow of electrons - ...