Advertisement
Ames Laboratory (DOE)
Subscribe to Ames Laboratory (DOE)

The Lead

Ultra-fast laser spectroscopy lights way to understanding new materials

March 3, 2014 11:54 am | News | Comments

Scientists at Ames Laboratory are revealing the mysteries of new materials using ultra-fast laser spectroscopy. Researchers recently used ultra-fast laser spectroscopy to examine and explain the mysterious electronic properties of iron-based superconductors. Seeing these dynamics is one emerging strategy to better understanding how these new materials work.

Planet bonanza: Kepler finds 715 new worlds

February 27, 2014 12:57 pm | News | Comments

NASA on Wednesday confirmed a bonanza of 715 newly...

New family of quasicrystals discovered

June 11, 2013 7:29 am | News | Comments

Scientists at Ames Laboratory have discovered a new family of rare-earth quasicrystals using an...

Resistivity switch is window to role of magnetism in iron-based superconductors

June 5, 2013 2:29 pm | News | Comments

Physicists at the U.S. Dept. of Energy's Ames Laboratory have discovered surprising changes in...

View Sample

FREE Email Newsletter

DOE launches rare earth metals research hub

January 11, 2013 10:37 am | News | Comments

The U.S. Department of Energy (DOE) has launched a research hub that focuses on solutions to the domestic shortages of rare earth metals and other materials critical for U.S. energy security.

Scientists develop indium-free OLEDs

December 4, 2012 8:56 am | News | Comments

Scientists at Ames Laboratory have discovered new ways of using a well-known polymer in organic light-emitting diodes (OLEDs), which could eliminate the need for an increasingly problematic and breakable metal-oxide used in screen displays. The polymer, known as PEDOT:PSS, has been around for about 15 years. However, until recently, the material wasn't sufficiently conductive or transparent enough to be a viable ITO substitute.

Reclaiming rare earths

October 25, 2012 8:59 am | News | Comments

The prices for rare earths increased ten-fold between 2009 and 2011, prompting researchers at Ames Laboratory to revisit a rare earth recovery process once employed to make high-strength alloy. Now, they are working to more effectively remove neodymium, a rare earth element, from the mix of other materials in a rare earth magnet.

Advertisement

Ames Laboratory finds ordered atoms in metallic glasses

October 3, 2012 4:50 am | News | Comments

Glass materials may have a far less randomly arranged structure than formerly thought. Over the years, the ideas of how metallic glasses form have been evolving, from just a random packing, to very small ordered clusters, to realizing that longer range chemical and topological order exists. A team of scientists at the Ames Laboratory has been able to show for the first time there is some organization to these structures.

Improving gas turbine engines

August 31, 2005 8:00 pm | Award Winners

Ames Laboratory, Iowa State Univ., Iowa, developed Novel High-Temperature Coatings with Pt-Modified Ni and Ni3Al Alloy Compositions.

X
You may login with either your assigned username or your e-mail address.
The password field is case sensitive.
Loading