News tagged with chemists

Mystery of car battery's current solved

(PhysOrg.com) -- Chemists have solved the 150 year-old mystery of what gives the lead-acid battery, found under the bonnet of most cars, its unique ability to deliver a surge of current.

Dec 19, 2011
4.7 / 5 (28) 15 | with audio podcast

Chemists create molecular polyhedron

Chemists have created a molecular polyhedron, a ground-breaking assembly that has the potential to impact a range of industrial and consumer products, including magnetic and optical materials.

Jul 21, 2011
4.7 / 5 (7) 1 | with audio podcast

Supramolecules get time to shine

(PhysOrg.com) -- What looks like a spongy ball wrapped in strands of yarn -- but a lot smaller -- could be key to unlocking better methods for catalysis, artificial photosynthesis or splitting water into hydrogen, ...

Jul 12, 2011
5 / 5 (7) 0 | with audio podcast

Researchers electrify polymerization

Scientists led by Carnegie Mellon University chemist Krzysztof Matyjaszewski are using electricity from a battery to drive atom transfer radical polymerization (ATRP), a widely used method of creating industrial plastics. ...

Mar 31, 2011
5 / 5 (1) 1 | with audio podcast