SELECTIVE, ELECTROCHEMICAL ETCHING OF A SEMICONDUCTOR

Advances in the semiconductor industry continue to be desired to address demand for semiconductor devices capable of high performance and low power consumption in a wide variety of applications. In one or more applications, enhanced high-voltage semiconductor devices such as, enhanced Schottky diodes, p-i-n diodes, insulated-gate bipolar transistors (IGBT), bipolar junction transistors (BJTs), etc., may be desired for, for instance, high-speed power switching applications.