Last week, a general assembly initiated by the International Youth and Students for Social Equality (IYSSE) at Berlin’s ...

Researchers from HZB and Humboldt University Berlin have developed a CIGS-perovskite tandem solar cell that achieves a record ...

This careful optimization has not only pushed the boundaries of current technology but also underscored the potential of CIGS-based tandem solar cells to make significant progress ...

Thirteen indicators were used to calculate Humboldt University of Berlin's overall Best Global Universities rank. Here is a breakdown of how this institution ranked relative to other schools for ...

The latest CIGS-perovskite tandem solar cell from HZB and Humboldt University sets a world record with 24.6 % efficiency, ...

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Last year, the police brutally suppressed protests and occupations at Berlin’s Humboldt University and the Free University. This was accompanied by a furious media campaign against the ...

Researchers have achieved an efficiency of 24.6% with a copper indium gallium selenide (CIGS) and perovskite tandem solar cell.

A new study published in the journal Proceedings of the National Academy of Sciences has examined the attitudes of US ...

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 ...