title: pH-sensitive locomotion of cyclodextrins in a block-selective mobile polyrotaxane.
authors.affiliation: School of Materials Science, Japan Advanced Institute of Science and Technology, 1-1 Asahidai, Nomi, Ishikawa 923-1292, Japan.
authors.forename: Hak Soo
authors.initials: HS
authors.lastname: Choi
authors.forename: Ayaka
authors.initials: A
authors.lastname: Hirasawa
authors.forename: Tooru
authors.initials: T
authors.lastname: Ooya
authors.forename: Daisuke
authors.initials: D
authors.lastname: Kajihara
authors.forename: Takahiro
authors.initials: T
authors.lastname: Hohsaka
authors.forename: Nobuhiko
authors.initials: N
authors.lastname: Yui