Here the fist four points are advantages of silicon si based diode over germanium ge based diode. These results show you that the germanium diode consumes much less voltage than the silicon diode. Gc Et Afx Cw Limiter Html Current Flow Through Diode Electrical Engineering Stack Semiconductor Basics Semiconductor Physics Tutorial Sige s i or s a d i or silicon germanium is an alloy with any molar ratio of silicon and germanium ie. Silicon diode and germanium . Impurities are added to it to create a region on one side that contains negative charge carriers electrons called an n type semiconductor and a region on the other side that contains positive charge carriers called a p type semiconductor. A softer clipping generates less high frequency harmonics and. Germanium diodes vs schottky diodes for audio distortion germanium diodes are a preferred choice for use...