A new approach to water desalination
July 2, 2012Graphene sheets with precisely controlled pores have potential to purify water more efficiently than existing methods.
New material shares many of graphene’s unusual properties
April 24, 2012Thin films of bismuth-antimony have potential for new semiconductor chips, thermoelectric devices.
Graphene shows unusual thermoelectric response to light
October 7, 2011Finding could lead to new photodetectors or energy-harvesting devices.