Researchers led by a team at Visvesvaraya National Institute of Technology in India have simulated a tandem solar cell based on a lead-free halide perovskite top cell with a wide energy bandgap of 1.6 ...

Image: UNSW, Solar Energy Materials and Solar Cells, CC BY 4.0 The single-diode model (SDM) is an electrical equivalent circuit used to represent the behavior of solar cells and is widely used to ...

Examining light management in all-perovskite tandem solar cells, this review focuses on optimizing optical design to enhance ...

Trying to improve the efficiency of solar cells to become independent from fossil energy sources is a major goal of solar cell research. Physicists now combine perovskite with organic absorbers to ...

Combining two semiconductor thin films into a tandem solar cell can achieve high efficiencies with a minimal environmental footprint. Teams have now presented a CIGS-perovskite tandem cell that sets a ...

Chinese scientists have found a way to make flexible tandem solar cells more efficient and durable by enhancing the adhesion of top layers to the bottom layers of the cell. Copper indium gallium ...

Researchers from Fraunhofer’s ‘MaNiTU’ project produced a perovskite silicon tandem solar cell with a conversion efficiency of 31.6% on an area of 1cm². Image: Fraunhofer ISE. In a joint project ...

The development of clean and low-cost solar photovoltaic technology is crucial for the global transition toward carbon ...

A comprehensive review examines optical loss reduction and photon utilization strategies that could push all perovskite ...