title: A supramolecular ferroelectric realized by collective proton transfer.
authors.affiliation: Correlated Electron Research Center (CERC), National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki, 305-8562, Japan. s-horiuchi@aist.go.jp
authors.forename: Sachio
authors.initials: S
authors.lastname: Horiuchi
authors.forename: Reiji
authors.initials: R
authors.lastname: Kumai
authors.forename: Yoshinori
authors.initials: Y
authors.lastname: Tokura