In HJT cells, an n-type crystalline silicon (c-Si) wafer is sandwiched between intrinsic amorphous silicon (i-a-Si:H) layers. The front is coated with n-type microcrystalline silicon (μc-Si:H), while ...

A Dutch and U.S. research team performed optical and electrical simulations to understand loss mechanisms in two terminal (2T) tandem cells based on perovskite and commercially available copper-indium ...

Molecularly engineered ultrathin films enhance efficiency and stability in perovskite solar cells by aligning energy levels precisely, offering an alternative to conventional electron transport layers ...

Nanotechnology enables the use of materials with unique optical, electrical, and thermal properties. These materials can be engineered to absorb sunlight more efficiently, reduce energy loss, and ...

Researchers have significantly improved the performance of kesterite (CZTSSe) thin-film solar cells. They developed a new method for doping silver (Ag) in solar cells to suppress defects that hinder ...