The nanosensor revolution is here, and it’s being driven by ethanol. Scientists at the University of Twente in the Netherlands have developed a novel nanosensor that uses ethanol to detect and measure very small concentrations of molecules in a sample. This breakthrough could revolutionize the way that we detect and measure molecules, allowing us to detect even the tiniest of concentrations. The nanosensor is based on a system of tiny electrodes, coated with a layer of ethanol, that measure the electrical conductivity of a sample. This allows the nanosensor to detect and measure molecules that are present in very small concentrations, as low as one part per million. The nanosensor also has the potential to detect molecules with very high sensitivity, up to 100 times more sensitive than existing technologies. This could lead to a new era of sensing and monitoring that could be used in medical diagnostics, environmental monitoring, and much more.

Read Full Article Here

source: Phys.org