Photovoltaic cell research centre. Worker demonstrating the production of photovoltaic cells using crystalline silicon. The blue layer here is the ant

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Photovoltaic cell research centre. Worker demonstrating the production of photovoltaic cells using crystalline silicon. The blue layer here is the anti-reflection material used in solar panels. Photographed in 2012, at the Claude-Delorme research centre of the Air Liquide company, Loges en Josas, near Paris, France.

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Size: 5197px × 3458px
Photo credit: © PATRICE LATRON/LOOK AT SCIENCES/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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