摘要 |
The present invention is in the field of a process for making interdigitated back contacted solar cells, and interdigitated back contacted solar cells. A solar cell, or photovoltaic (PV) cell, is an electrical device that converts energy of light, typically sun light (hence "solar"), directly into electricity by the socalled photovoltaic effect. The solar cell may be considered a photoelectric cell, having electrical characteristics, such as current, voltage, resistance, and fill factor, which vary when exposed to light and which vary from type of cell to type. |