Investigation and Optimization of the Front Metal Contact of Silicon Heterojunction Solar Cells

For a prolonged period, the photovoltaic industry has been on the brink of transition towards improving the performance and reducing the manufacturing costs of solar cells. In this view, hydrogenated amorphous/crystalline silicon (a-Si:H/c-Si) heterojunction (SHJ) solar cells have gained considerable attention, by bridging the benefits of c-Si...