title: Tetravalent dysprosium in a perovskite-type oxide.
abstract: The existence of tetravalent dysprosium in perovskite-type oxide barium zirconate is confirmed in this work. This discovery will stimulate many researchers in diverse fields such as catalysts, solid state ionics, sensors, and fluorescent materials.
authors.affiliation: Department of Materials Science and Engineering, Kyoto University, Yoshida Honmachi, Sakyo-ku, Kyoto, Japan.
authors.forename: Donglin
authors.initials: D
authors.lastname: Han
authors.forename: Tetsuya
authors.initials: T
authors.lastname: Uda
authors.forename: Yoshitaro
authors.initials: Y
authors.lastname: Nose
authors.forename: Toshihiro
authors.initials: T
authors.lastname: Okajima
authors.forename: Hidenobu
authors.initials: H
authors.lastname: Murata
authors.forename: Isao
authors.initials: I
authors.lastname: Tanaka
authors.forename: Kozo
authors.initials: K
authors.lastname: Shinoda
mesh_terms: D001272:Atmosphere; D017609:Barium Compounds / Q000737:chemistry*; D017610:Calcium Compounds / Q000737:chemistry*; D004419:Dysprosium / Q000737:chemistry*; D010087:Oxides / Q000737:chemistry*; D014025:Titanium / Q000737:chemistry*
chemical_list: D017609:Barium Compounds; D017610:Calcium Compounds; D010087:Oxides; C059910:perovskite; D004419:Dysprosium; C077606:barium oxide; D014025:Titanium