News tagged with transmission electron microscope

Scientists explain graphene mystery

Nanoscale simulations and theoretical research performed at the Department of Energy's Oak Ridge National Laboratory are bringing scientists closer to realizing graphene's potential in electronic applications.

Aug 23, 2010
4.3 / 5 (17) 2 | with audio podcast

Peering into the never before seen (w/ Video)

(PhysOrg.com) -- Scientists can now peer into the inner workings of catalyst nanoparticles 3,000 times smaller than a human hair within nanoseconds. The findings point the way toward future work that could ...

Jun 16, 2010
4.6 / 5 (5) 0 | with audio podcast

Creating a Captivating Cage for Carbon

(PhysOrg.com) -- A tough, hard-working particle known as ZIF-8 that can selectively remove carbon dioxide from a complex mixture of gases was designed by scientists at Pacific Northwest National Laboratory. ...

May 11, 2010
4.6 / 5 (7) 1 | with audio podcast

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