Argonne National Laboratory

Methods for Preparing Materials for Lithium Ion Batteries

Technology available for licensing: Process for the preparation of transition metal particles with a gradient concentration from core to the outer layers

  • As applied to Lithium Ion batteries gradient cathode material allows for high energy and improved safety
  • Enables high capacity Ni center with Mn outer layer for improved safety and stability


US 8591774B2

Availability: Technology available for license to organizations with commercial interest. Collaborative research is available under a Cooperative Research and Development Agreement (CRADA).

Contact: 800-627-2596;