Scientists in South Korea developed a foldable thin-film device with some promising characteristics. Integrating a perovskite cell material and a carbon nanotube electrode, the group fabricated a device that achieved 15.2% efficiency and could withstand being folded more than 10,000 times at a bending radius of 0.5mm.Solar panels on flexible substrates offer the potential for easier integration into built environments, as well as directly into electronic devices. Bringing supply closer to demand in this way could allow solar to meet a big chunk of energy demand, whilst also alleviating many of ...Den vollständigen Artikel lesen ...