Site Sponsors
  • Strem Chemicals - Nanomaterials for R&D
  • Park Systems - Manufacturer of a complete range of AFM solutions
  • Oxford Instruments Nanoanalysis - X-Max Large Area Analytical EDS SDD
Posted in | Nanomaterials | Graphene

XG Sciences and Oak Ridge Collaborate to Develop Titanium-Graphene Composites

Published on November 8, 2012 at 10:20 AM

XG Sciences, Inc. announced today that it had launched a joint program with Oak Ridge National Laboratory (ORNL) to develop a titanium-graphene composite using an advanced powder metallurgy manufacturing process.

Titanium is an important structural material for a variety of industrial, commercial, and military applications due to its light weight, high strength, and corrosion resistance. However, utilization of titanium in many applications is limited due to its low thermal conductivity. Graphene-based materials, with excellent thermal conductivity, would be a perfect reinforcement material for improving both thermal and mechanical properties of titanium. XG Sciences has the capability to mass-produce graphene nanoplatelets in high volume, while ORNL has unique capabilities for low-temperature powder metal processing. Together, the two organizations see exciting opportunities to create advanced titanium-graphene composites.

“Graphene is an exciting new material with huge potentials due to its fast electron mobility, high mechanical strength, and excellent thermal conductivity. Metal-matrix composites are an area that has not been explored in depth, but offers a very large potential market opportunity. We are glad to partner with Oak Ridge National Lab and utilize their Manufacturing Demonstration Facility to advance the graphene-based material technologies and help maintain the competitive advantages of the United States in developing and manufacturing high-tech products,” said Dr. Liya Wang, Vice President of Research and Development at XG Sciences. The program is jointly supported by XG Sciences and the US Department of Energy.

“ORNL is pleased to have the opportunity to work with XG Sciences to bring new materials technology closer to reality and introduction in the marketplace. With a long-standing history in materials development and the recently commissioned advanced processing capabilities at ORNL’s Manufacturing Demonstration Facility, we are certain that this will be a successful collaboration,” said Dr. Stephen Nunn, Senior Research and Development Staff Member at ORNL.

XG Sciences Inc. is a leading supplier of xGnP® Graphene Nanoplatelets, as well as energy storage electrode materials, electrically and thermally conductive inks, powders and dispersions, and high strength additives for lightweight composites. With international licensees including POSCO and Cabot Corporation, and a worldwide distributor organization, XG Sciences offers bulk materials or custom graphene-based products to about 600 customers around the world. For product information and technical support please visit XGsciences.com.

Tell Us What You Think

Do you have a review, update or anything you would like to add to this news story?

Leave your feedback
Submit