![The U.S. Department of Energy has awarded Argonne with $4.3 million for 12 projects across six divisions. Two of the 12 projects seek to make charging electric vehicles faster and easier. (Image by Shutterstock / By Alexandru Nika.)](https://sandbox4-www.anl.gov/sites/www/files/styles/article_teaser_16x9/public/2018-08/TCFawardsCar-1600x900.jpg?h=8abcec71&itok=9o8Ggm0k)
energy efficiency
Below is a comprehensive list of articles, events, projects, references and research related content that is specific to the term described above. Use the filter to narrow the results further. To explore additional science and technology topics that Argonne researchers and engineers may be working on please visit our Research Index.