Don Cowan and Mahyar Mohammadnezhad of Kiwa PI Berlin explain the importance of upstream diligence in ensuring long-term PV ...
UNSW researchers boosted TOPCon solar cell efficiency by locally thinning the rear poly-Si layer, reducing parasitic absorption while preserving wafer integrity. The champion cell built with this ...
The cells used copper metallisation paste in place of silver. Image: Fraunhofer ISE. Scientists at the Fraunhofer Institute for Solar Energy Systems (ISE) have developed a new heterojunction ...
Researchers in Australia have have fabricated an aluminum contact-based TOPCon solar cell based that achieved a power conversion efficiency of 22.92%. The device was built with an aluminum contact ...
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