A composition for hydrogen storage includes a receptor, a hydrogen dissociating metal doped on the receptor, and a metal salt doped on the receptor. The hydrogen dissociating metal is configured to spill over hydrogen to the receptor, and the metal salt is configured to increase a rate of the spill over of the hydrogen to the receptor.
STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT
This invention was made in the course of research partially supported by grants from the U.S. Department of Energy (DOE) (Grant No. DE-FC36-05-GO15078) and from the National Science Foundation (NSF) (Grant No. CBET-0753008). The U.S. government has certain rights in the invention.