Year: 2019

Thermoelectricity is a physical phenomenon that describes how temperature differences within a solid produce electrical voltages. An illustrative application of this would be, for example, charging a wristwatch by exploiting the temperature difference between wrist and environment. Matthias Popp ...

New method finds defects in power transistors more accurately, quickly and simply Transistors are needed wherever current flows, and they are an indispensable component of virtually all electronic switches. In the field of power electronics, transistors are used to switch large currents. However, o...