New research demonstrates the real-world potential of providing clean drinking water for millions of people who struggle to access adequate clean water sources.
Graphene can be used to help turn contaminated water into safe drinking water - desalination. Graphene based membranes can be modified to have a lot of tiny pores or spaces, meaning harmful molecules can be blocked or filtered out.
Filtering dirty water into clean water in real time is one of the potentials that graphene holds for the future of technology.
Narrated by Dr Yang Su.