News tagged with american chemical society

DNA constructs antenna for solar energy

Researchers at Chalmers University of Technology have found an effective solution for collecting sunlight for artificial photosynthesis. By combining self-assembling DNA molecules with simple dye molecules, ...

Jun 19, 2013
4.8 / 5 (6) 0 | with audio podcast

Ultra-sensitive polymer detects explosive devices

(Phys.org) —A chemical that's often the key ingredient in improvised explosive devices (IEDs) can be quickly and safely detected in trace amounts by a new polymer created by a team of Cornell chemists.

Jun 05, 2013
4.7 / 5 (3) 0 | with audio podcast

A new kind of chemical 'glue'

Over the past three decades, researchers have found various applications of a method for attaching molecules to gold; the approach uses chemicals called thiols to bind the materials together. But while this ...

May 30, 2013
5 / 5 (2) 0 | with audio podcast