title: Exfoliation of layered europium hydroxide into unilamellar nanosheets.
authors.affiliation: International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan.
authors.forename: Linfeng
authors.initials: L
authors.lastname: Hu
authors.forename: Renzhi
authors.initials: R
authors.lastname: Ma
authors.forename: Tadashi C
authors.initials: TC
authors.lastname: Ozawa
authors.forename: Takayoshi
authors.initials: T
authors.lastname: Sasaki