Solar panels (photovoltaic cells) for generating electricity,alongside a road. Photovoltaic cells contain a semiconducting material which converts sunlight directly into electricity. Solar power is renewable and relatively cheap. Photographed in La Chaux-de-Fonds,Switzerland | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Bond, Martin |
Bildgröße: | 4115 px × 3406 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |