摘要 |
A plasma texturing reaction apparatus includes a chamber including a dielectric window and a chamber body and receiving a solar cell wafer to be textured, a polygonal induction coil provided at an outer upper portion of the dielectric window to generate a magnetic field for generating plasma, a high frequency low power supply unit that supplies a cathode of the chamber with high frequency power corresponding to process conditions, and a high frequency source power supply unit that supplies the polygonal induction coil with high frequency power. |