A new membrane technology stemming from the research led by teams from India could change how industries separate chemicals, reducing energy use and improving water recycling. With a nature-inspired design, the ‘POMbranes’ developed by the scientists are built from molecular units with permanent one-nanometre openings. When assembled into thin films, these openings act as fixed gateways, allowing only smaller molecules to pass, enabling highly selective filtration without the need for traditional heat-driven methods, such as evaporation. The membrane’s flexibility, stability, and lower energy demand make it attractive for use in industries such as textiles and pharmaceuticals.

In a world first, a research team led by the University of Oxford’s Department of Engineering Science has shown it is possible to engineer a quantum mechanical process inside proteins, opening the door to a new class of quantum-enabled biological technologies. The study has been published today (21 January) in Nature.