#longi

Hardware

LONGi Approaches Theoretical Limit of Silicon Solar Cell Efficiency

Chinese manufacturer LONGi has set a new efficiency record of 28.29 percent for single-junction silicon solar cells, nearing the theoretical limit for the technology.

September 25, 2026, 01:30 PM·3DNews - Daily Digital Digest
Hardware

New Tandem Solar Cell Design Hits 34% Efficiency

Researchers from Soochow University and LONGi have created a tandem perovskite-silicon solar cell achieving 34% efficiency using zirconium dioxide nanoparticles.

IXBT.com
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