Energy & Green Tech

Fully scalable all-perovskite tandem solar modules

Researchers at the Karlsruhe Institute of Technology (KIT) have developed a prototype for fully scalable all-perovskite tandem solar modules. These modules have an efficiency of up to 19.1% with an aperture area of 12.25 ...

Energy & Green Tech

Flexible all-perovskite tandem solar cells with a 24.7% efficiency

Lightweight and flexible perovskites are highly promising materials for the fabrication of photovoltaics. So far, however, their highest reported efficiencies have been around 20%, which is considerably lower than those of ...

Energy & Green Tech

Improving the efficiency of tandem solar cells

EPFL scientists in Neuch√Ętel have developed a tandem solar cell that can deliver a certified efficiency of 29.2%. This achievement was made possible by combining a perovskite solar cell with a textured silicon solar cell.

Energy & Green Tech

Research team sets new efficiency record for solar cell technology

A team of researchers from the National University of Singapore (NUS) has set a new record in the power conversion efficiency of solar cells made using perovskite and organic materials. This technological breakthrough paves ...

Electronics & Semiconductors

Rapid preparation of CdSe thin-film solar cells

The silicon-based tandem solar cell is regarded as the most promising strategy to break the theoretical efficiency limit of single-junction Si solar cells. With Si-based tandem solar cells as the bottom cells, the optimal ...

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