Chinese researchers, led by a research team from PV Technology Center of Tongwei Co., Ltd, used a sequential annealing process in the fabrication of tandem solar cells, featuring a wide bandgap ...

Solar power is already one of the fastest growing sources of electricity on the planet, yet scientists say it is still only ...

TOPCon silicon solar cells achieve over 26% efficiency while significantly reducing silver usage and boosting bifacial performance showing how incremental ...

Why do tin sulfide solar cells, a promising and eco-friendly material, struggle to reach their full theoretical potential? This question has long concerned scientists, while these devices ...

The introduction of a nanometric germanium oxide layer drastically improved device performance and stability. As the global demand for clean energy accelerates, solar power continues to attract ...

Perovskite solar cells offer high efficiency & low cost, but complex structures limit modeling. A new Python simulator ...

A Chinese manufacturer has set a new world record for solar module efficiency. In lab tests, the efficiency rate of Trina's large-surface n-type completely passivated heterojunction (HJT) modules was ...

Illustration of all-organic solar cells and power conversion efficiencies of AOSCs described in the present study and previous reports. As global efforts to combat climate change continue, demand for ...

The tandem device is based on a bottom organic cell that can achieve a remarkable power conversion efficiency of 17.9% and a high short-circuit current density of 28.60 mA cm2. Furthermore, it uses a ...

Perovskite solar cells are a promising alternative to traditional silicon solar panels but have poor durability. Professor Ted Sargent, Research associate professor Bin Chen, Postdoctoral fellows ...

The 1cm² cells, pictured, achieved a record-breaking 27.06% power conversion efficiency. Image: University of Sydney. Scientists from the University of Sydney have created what they claim is the ...