Preparation of graphite supported Li–N–H hydrogen storage material from Li-graphite intercalation compound and their unique hydrogen release property

• Published in: International journal of hydrogen energy Vol. 36; no. 11; pp. 6751 - 6755
• Main Authors: Yoshida, Akihiro, Yoshimura, Hana, Terada, Tomoyuki, Nakayama, Yasuyuki, Kuno, Hiroki, Miyao, Toshihiro, Naito, Shuichi
• Format: Journal Article
• Language: English
• Published: Kidlington Elsevier Ltd 01.05.2011; Elsevier
• Subjects: Alternative fuels. Production and utilization; Ammonia; Applied sciences; Durability; Energy; Exact sciences and technology; Fuels; Graphite; Hydrogen; Hydrogen storage; Hydrogen storage materials; Intercalation compounds; Li-graphite intercalation compound; Lithium; Lithium nitride; Spectra; Li-graphite intercalation compound; Hydrogen storage; Lithium nitride; Intercalation compound; Ammonia; Hydrogen; Preparation; Graphite; Durability; Lithium; Nuclear magnetic resonance; X ray diffractometry

A highly dispersed Li–N–H hydrogen storage material supported on graphite was prepared from a Li-graphite intercalation compound with ammonia, and their hydrogen release property was investigated. In addition, the changes of the chemical state of the lithium species responsible for hydrogen storage/...