Recent News & Features

News Releases Archives | Features Archives

 

News Release
  • Rubber meets the road with new ORNL carbon, battery technologies
    OAK RIDGE, Tenn., Aug. 27, 2014 - (Amit Naskar) Recycled tires could see new life in lithium-ion batteries that provide power to plug-in electric vehicles and store energy produced by wind and solar, say researchers at the Department of Energy’s Oak Ridge National Laboratory.
  • Five ORNL scientists rated among world's most influential
    (ORNL in the News) Aug. 4, 2014 - Five Oak Ridge National Laboratory physicists, including Deputy for Science and Technology Ramamoorthy Ramesh, have been named by Thomson Reuters as some of the best and brightest of our time. Joining Ramesh as the world’s most influential scientific minds of 2014 are Michael McGuire, Brian Sales, Athena Safa-Sefat, and David Singh. While McGuire and Sefat are relatively early in their careers, Ramesh, Sales, and Singh are established leaders...8/1

Awards & Honors

Award Archives | Honors & Awards Achives

 

Story Tips

Story Tip Archives

  • Materials - Less costly carbon fiber
    June 03, 2014 - A newly patented system that uses microwave energy could greatly reduce the cost of producing carbon fiber from polymer precursors while cutting the amount of effluent gases. The technology, invented by a team that includes Felix Paulauskas of Oak Ridge National Laboratory, consists of an elongated atmosphere-controlled chamber in which the material undergoes complete carbonization.

 

Recent Videos

News Video Archives

What problem are you working on?

  • Athena Safa-Sefat - Superconductors - published on Apr 21, 2014 - Athena Safa Sefat explains how scientists are improving the superconductivity of materials and eliminating wasted energy.

  • Valentino Cooper - Complex Materials - published on Apr 17, 2014 - Valentino Cooper uses some of the world's most powerful computing to understand how materials work at subatomic levels, studying breakthroughs such as piezoelectrics, which convert mechanical stress to electrical energy.
  • Science Saturday Resources - Jan. 18, 2014 - High Temp Superconductors: Wanna Levitate? - Team: Amit Goyal, Thomas Maier, and Athena Safa-Sefat, Michael Coffey, Gene Ice. Master Teacher: Frank Wood, Oak Ridge High School

 

ORNL Spotlight

ORNL Spotlight Archives

 

ORNL Review


v.46_nos2-3_13

 

Hemrick receives ASM International Silver Medal

James Hemrick of the Materials Science & Technology Division is the co-recipient of the 2014 ASM International Silver Medal Award, a major honor bestowed by the society. The award recognizes two mid-career researchers each year (one from academia and one from industry) who have filled leadership roles in the society and made significant contributions in materials science and engineering.

Hemrick received his doctorate in ceramic engineering from the University of Missouri-Rolla (now Missouri University of Science and Technology). His research focuses on advanced refractory ceramic and insulation materials, mechanical properties of ceramics and other high temperature materials and mechanical evaluation of nuclear fuel clad materials.