Research

Exploring solutions to some of the most pressing energy challenges by integrating deep expertise and cutting-edge capabilities in materials science

LLNL scientists and engineers are among the world’s leading experts in the design and development of novel materials. They leverage LLNL capabilities in experimental techniques, high-performance computing, simulations, and machine learning to:

  • Understand material properties and the underlying chemical and physical processes that affect those properties
  • Predict how materials will perform or degrade over time in a variety of energy applications, and then test those predictions
  • Create or modify tailored materials for targeted purposes

LEAF connects people working in these areas across LLNL and facilitates collaboration, idea sharing, and growth with an eye towards advancing the development, optimization, and prototyping of materials for energy applications.

The LEAF community concentrates on four main research topics.

A 3D printed graphene aerogel sits atop a flower.

Batteries

Advancing the development of affordable and reliable energy storage solutions

Illustration showing a cross-section of a membrane electrode assembly, with carbon dioxide molecules flowing down the channel and diffusing up to form carbon monoxide.

Carbon

Applying scientific expertise to capture, utilize, and store carbon

Illustration showing hydrogen evolution from water just above a thin layer of gallium oxynitride on a gallium nitride surface.

Degradation and supply risk

Applied materials science to ensure long-term reliability of energy systems and technologies

Artistic rendering of hydrogen gas molecules stored inside solid lithium nitride.

Hydrogen

Accelerating development of versatile, integrated hydrogen energy systems