DOE Transportation Technologies Office (TTO) logo
Program

Lightweight and Propulsion Materials (LightMAT)

Funds transportation lightweight materials research to reduce vehicle weight through collaboration.

DOE Transportation Technologies Office (TTO)United StatesCooperative agreement

Lightweight and Propulsion Materials (LightMAT) sits under the DOE Transportation Technologies Office and funds vehicle-material R&D in the United States. The program is built around reducing vehicle mass through advanced alloys and composite manufacturing, and the LightMAT Consortium links 10 national laboratories with Oak Ridge National Laboratory as a key R&D site. Its target is a 25% reduction…

Energy TechAdvanced ManufacturingAdvanced MaterialsMobility

Each grant below is a distinct funding opportunity with its own eligibility, scope, and deliverables.

Last verified: 27 May 2026Source: www.energy.gov