News tagged with electrochemistry

Fuel cells show potential

National Physical Laboratory scientists have developed an innovative fuel cell reference electrode that has been used to map changes in electrode potential inside a working polymer electrolyte membrane (PEM) ...

Mar 20, 2012
4.7 / 5 (3) 0

Better batteries from the bottom up

(PhysOrg.com) -- Rice University researchers have moved a step closer to creating robust, three-dimensional microbatteries that would charge faster and hold other advantages over conventional lithium-ion batteries. ...

Dec 09, 2010
5 / 5 (8) 1 | with audio podcast

New propulsion system for micro-objects

A new propulsion method for metallic micro- and nano-objects has been developed by French researchers from the Institute of Molecular Sciences. The process is based on the novel concept of bipolar electrochemistry: ...

Nov 04, 2010
5 / 5 (2) 1

A Search for Stability for Platinum Catalysts

(PhysOrg.com) -- A new carbon support that greatly increases the durability of proton-exchange membrane fuel cells has been developed by scientists at Pacific Northwest National Laboratory and Princeton University. ...

Dec 17, 2009
3 / 5 (2) 0