"Nano Ribbons: The Future of Batteries and Solar Cells"

Researchers at University College London (UCL) have developed one-atom-thick ribbons composed of phosphorus alloyed with arsenic, which have the potential to significantly enhance the efficiency of batteries, supercapacitors, and solar cells. These nanoribbons conduct electricity more effectively and offer potential applications in quantum computing and energy storage, promising scalable and cost-effective production. The addition of arsenic improves the conductivity of the nanoribbons, eliminating the need for a conductive material like carbon in batteries and enhancing the flow of charge in solar cells. The nanoribbons also exhibit high "hole mobility," allowing for more efficient electrical current flow. The production process allows for large-scale production at low cost, making them suitable for various applications.