N-TYPE TOPCON CELL TECHNOLOGY FUNDAMENTALS EXPLAINED

Solar cell efficiency performs a crucial purpose in decreasing the cost of solar electric power generation. In the last 5 years, cell efficiency has improved by about 0.Framework: The HJT cell composition features a c-Si wafer-primarily based layer sandwiched involving two thin intrinsic a-Si:H layers, with doped a-Si:H levels in addition to Every