Two-dimensional materials such as graphene are not only ultrathin, but also extremely sensitive. Researchers have therefore been trying for years to develop highly sensitive biosensors that utilize ...
Harvesting water from the air and decreasing humidity are crucial to realizing a more comfortable life for humanity. Water-adsorption polymers have ...
Just like other biosensors, a graphene-based biosensor requires a functionalised surface on which only specific molecules can attach. If, for example ...