title: From titanium oxydifluoride (TiOF2) to titania (TiO2): phase transition and non-metal doping with enhanced photocatalytic hydrogen (H2) evolution properties.
abstract: Single-crystalline TiOF(2) crystals with cubical morphology were prepared via a facile solvothermal method and their transformation to anatase TiO(2) under different calcination conditions such as pure argon, moist argon and pure hydrogen sulfide (H(2)S) was explored by using XRD/Raman/UV-Vis/SEM/TEM/SAED. The non-metal sulfur doping was successfully fulfilled and the doped TiO(2) microcubes showed the best photocatalytic H(2) evolution property.
authors.affiliation: Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, China.
authors.forename: Ci Zhang
authors.initials: CZ
authors.lastname: Wen
authors.forename: Qiu Hong
authors.initials: QH
authors.lastname: Hu
authors.forename: Ya Nan
authors.initials: YN
authors.lastname: Guo
authors.forename: Xue Qing
authors.initials: XQ
authors.lastname: Gong
authors.forename: Shi Zhang
authors.initials: SZ
authors.lastname: Qiao
authors.forename: Hua Gui
authors.initials: HG
authors.lastname: Yang