DOE Data Explorer

"The DOE Data Explorer (DDE) is an information tool to help you locate DOE's collections of scientific research data and also retrieve individual datasets submitted by data centers, repositories, and other organizations within the Department. The DDE database includes collection citations prepared by the Office of Scientific and Technical Information, as well as citations for the individual, submitted datasets.

All of the collections and all of the individual datasets result from research and development funded in whole or in part by the Department of Energy. Some reflect combined funding - DOE's combined with that from other agencies or the private sector..."