Photographs of the 1, 4 and 54 cm2 triple-junction solar cells, showing process up-scaling. 2026 EPFL PV-Lab CC BY SA (IMAGE)

Ecole Polytechnique Fédérale de Lausanne

Photographs of the 1, 4 and 54 cm2 triple-junction solar cells, showing process up-scaling. 2026 EPFL PV-Lab CC BY SA

Caption

Photographs of the 1, 4 and 54 cm2 triple-junction solar cells, showing process up-scaling. 2026 EPFL PV-Lab CC BY SA

Credit

Photographs of the 1, 4 and 54 cm2 triple-junction solar cells, showing process up-scaling. 2026 EPFL PV-Lab CC BY SA

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