title: Ferroelectric porous molecular crystal, [Mn3(HCOO)6](C2H5OH), exhibiting ferrimagnetic transition.
abstract: A porous molecular crystal with guest ethanol molecules, [Mn3(HCOO)6](C2H5OH), was found to be a new type of multifunctional molecular system, which exhibits a ferroelectric transition at 165 K and a ferrimagnetic transition at 8.5 K. [Mn3(HCOO)6](C2H5OH) will give a hint to design "multiferroic" molecular materials where ferroelectric and ferromagnetic orders coexist.
authors.affiliation: Institute for Molecular Science, Myodaiji, Okazaki 444-8585, Japan.
authors.forename: HengBo
authors.initials: H
authors.lastname: Cui
authors.forename: Zheming
authors.initials: Z
authors.lastname: Wang
authors.forename: Kazuyuki
authors.initials: K
authors.lastname: Takahashi
authors.forename: Yoshinori
authors.initials: Y
authors.lastname: Okano
authors.forename: Hayao
authors.initials: H
authors.lastname: Kobayashi
authors.forename: Akiko
authors.initials: A
authors.lastname: Kobayashi