1. Argonne National Lab. (ANL), Argonne, IL (United States)
2. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
3. National Renewable Energy Lab. (NREL), Golden, CO (United States)
4. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
5. Sandia National Lab. (SNL-CA), Livermore, CA (United States)
6. Univ. of Tennessee, Knoxville, TN (United States)
7. US Department of Energy (USDOE), Washington DC (United States). Vehicle Technologies Office