New record for CIGS perovskite tandem solar cells Date: February 4, 2025 Source: Helmholtz-Zentrum Berlin für Materialien und Energie Summary: Combining two semiconductor thin films into a tandem ...

Record Efficiency: Tandem Solar Cells Made from Perovskite and Organic ... Smart Energy Devices With Radiant Cooling and Solar Absorption Oct. 25, 2024 — - DGIST, KAIST, and Korea University ...

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 ...

BEIJING, Feb. 6 (Xinhua) -- Scientists at China's Westlake University have unveiled a breakthrough in solar technology: ultra-thin, flexible tandem solar cells that can achieve a record 23.4 percent ...

Researchers from Humboldt University Berlin and HZB have developed a tandem solar cell combining a perovskite-based top cell with a CIGS (copper, indium, gallium, and selenium) bottom cell. By ...

Recently, the team led by Wang Rui from the Future Industry Research Center and College of Engineering at Westlake University has made a significant breakthrough in the field of flexible tandem solar ...

The result has been certified by the Fraunhofer Institute for Solar Energy Systems and is a world record conversion efficiency for a CIGS-perovskite cell, according to HZB. The tandem cell ...

flexible tandem solar cells that can achieve a record 23.4 percent power conversion efficiency. The cells, with a thickness comparable to the diameter of a human hair, combine perovskite and ...