title: Magnetic transition and long-time relaxation behavior induced by selective injection of guest molecules into clathrate hydrates.
abstract: Magnetic molecules physisorbed into low-dimensional nanostructures of microporous materials such as graphite and metal-organic frameworks have been verified to exhibit an unusual magnetic behavior. We demonstrate that the selective injection of both magnetic and nonmagnetic guest molecules into the water-ice cages of clathrate hydrates to form a 3D superstructure with tetrahedral and diamond-like sublattices can modify the inherent magnetism.
authors.affiliation: Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (BK-Program), 373-1 Guseong-dong, Yuseong-gu, Daejeon 305-701, Republic of Korea.
authors.forename: Youngjune
authors.initials: Y
authors.lastname: Park
authors.forename: Joonghoe
authors.initials: J
authors.lastname: Dho
authors.forename: Jiwoong
authors.initials: J
authors.lastname: Seol
authors.forename: Sun-Hwa
authors.initials: SH
authors.lastname: Yeon
authors.forename: Minjun
authors.initials: M
authors.lastname: Cha
authors.forename: Y H
authors.initials: YH
authors.lastname: Jeong
authors.forename: Yongwon
authors.initials: Y
authors.lastname: Seo
authors.forename: Huen
authors.initials: H
authors.lastname: Lee