title: Multiple guest occupancy in clathrate hydrates and its significance in hydrogen storage.
abstract: We report a new concept of structural transformation combined with tuning phenomena which together result in a significant increase in the hydrogen storage capacity in an icy material. It is necessary to investigate the use of a fully water-soluble structure H (sH) former so as to observe how hydrogen molecules are stably loaded into hydrate cages.
authors.affiliation: Department of Chemical and Biomolecular Engineering, KAIST, Daejeon 305-701, Republic of Korea.
authors.forename: Dong-Yeun
authors.initials: DY
authors.lastname: Koh
authors.forename: Hyery
authors.initials: H
authors.lastname: Kang
authors.forename: Huen
authors.initials: H
authors.lastname: Lee