A functional dialysis membrane has been fabricated from a sheet of graphene -- a single layer of carbon atoms, linked end to end in hexagonal configuration like that of chicken wire. The graphene ...

(Nanowerk News) Researchers led by Hyung Gyu Park of the Department of Mechanical and Process Engineering at ETH Zurich have produced a stable porous membrane that is thinner than a nanometer. This is ...

FAMU-FSU College of Engineering researchers are applying fuel cell technology to new applications like sustainable energy and ...

Scientists in Australia have developed new ultra-thin filters that can separate valuable chemicals from liquid mixtures fast and efficiently to make medicines, dyes and other products, which could ...

Seawater is a complex cocktail of useful minerals, but it's hard to separate out the specific ones we need. Now, a team of scientists from Australia and the US has developed a new water desalination ...