Dr. Ping Liu

Program Director

Photo of Ping Liu

Dr. Ping Liu currently serves as a Program Director at the Advanced Research Projects Agency-Energy (ARPA-E). His main focuses include advanced materials for energy efficiency and energy conversion and storage.

Dr. Liu was previously Manager of Energy Technology at HRL Laboratories, an industrial research company jointly owned by the Boeing Company and General Motors. At HRL, Dr. Liu led a broad range of research activities in energy conversion and storage for owner companies as well as government and commercial customers. His group specialized in online state estimation, aging diagnosis, and life prediction of lithium ion batteries. Dr. Liu also developed a variety of concepts in multifunctional power, solid-state batteries, and lithium-sulfur chemistry. In addition, Dr. Liu’s group investigated extensively in solid-state hydrogen storage, fuel cell materials and electrochemical capacitors for automotive applications.

Prior to joining HRL in 2003, Dr. Liu was a member of the technical staff at the National Renewable Energy Laboratory (NREL). At NREL, Dr. Liu conducted research in thin film batteries, electrochromics, and optical hydrogen sensors. He contributed to several inventions that have been transitioned to industry for commercialization and received an R&D 100 Award from R&D Magazine for a solid-state battery technology. Dr. Liu has published more than 60 archival journal papers and has more than 40 issued or pending patents. He received his B.S., M.S. and Ph.D., all in chemistry, from Fudan University in China.

Email Address:

Ping.Liu@doe.gov