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dc.contributor.authorHong, Xingxing
dc.contributor.authorKang, Yuyang
dc.contributor.authorZhen, Chao
dc.contributor.authorKang, Xiangdong
dc.contributor.authorYin, Li-Chang
dc.contributor.authorIrvine, John T. S.
dc.contributor.authorWang, Lianzhou
dc.contributor.authorLiu, Gang
dc.contributor.authorCheng, Hui-Ming
dc.date.accessioned2019-03-15T00:38:02Z
dc.date.available2019-03-15T00:38:02Z
dc.date.issued2018-06
dc.identifier.citationHong , X , Kang , Y , Zhen , C , Kang , X , Yin , L-C , Irvine , J T S , Wang , L , Liu , G & Cheng , H-M 2018 , ' Maximizing the visible light photoelectrochemical activity of B/N-doped anatase TiO 2 microspheres with exposed dominant {001} facets ' , Science China Materials , vol. 61 , no. 6 , pp. 831-838 . https://doi.org/10.1007/s40843-018-9234-yen
dc.identifier.issn2199-4501
dc.identifier.otherPURE: 252738071
dc.identifier.otherPURE UUID: f1e78c25-d781-490d-b60a-387ed610ab0c
dc.identifier.otherRIS: urn:EC8939D91098BC60FC7834E707E8A3DB
dc.identifier.otherRIS: Hong2018
dc.identifier.otherScopus: 85045027099
dc.identifier.otherWOS: 000432687500005
dc.identifier.otherORCID: /0000-0002-8394-3359/work/68280736
dc.identifier.urihttp://hdl.handle.net/10023/17291
dc.descriptionThis work was supported by the Major Basic Research Program, Ministry of Science and Technology of China (2014CB239401), the National Natural Science Fundation of China (51422210, 21633009, 51629201 and 51521091), the Key Research Program of Frontier Sciences CAS (QYZDB-SSW-JSC039). Liu G thanks Newton Advanced Fellowship.en
dc.description.abstractAnatase TiO2 microspheres with exposed dominant BBBBB001BBBBB facets were doped with interstitial boron to have a concentration gradient with the maximum concentration at the surface. They were then further doped with substitutional nitrogen by heating in an ammonia atmosphere at different temperatures from 440 to 560°C to give surface N concentrations ranging from 7.03 to 15.47 at%. The optical absorption, atomic and electronic structures and visible-light photoelectrochemical water oxidation activity of these materials were investigated. The maximum activity of the doped TiO2 was achieved at a nitrogen doping temperature of 520°C that gave a high absorbance over the whole visible light region but with no defect-related background absorption.
dc.format.extent8
dc.language.isoeng
dc.relation.ispartofScience China Materialsen
dc.rights© Science China Press and Springer-Verlag GmbH Germany, part of Springer Nature 2018. This work has been made available online in accordance with the publisher’s policies. This is the author created, accepted version manuscript following peer review and may differ slightly from the final published version. The final published version of this work is available at https://doi.org/10.1007/s40843-018-9234-yen
dc.subjectPhotoelectrochemistryen
dc.subjectRed TiO2en
dc.subjectWater splittingen
dc.subjectDopingen
dc.subjectQD Chemistryen
dc.subjectNDASen
dc.subject.lccQDen
dc.titleMaximizing the visible light photoelectrochemical activity of B/N-doped anatase TiO2 microspheres with exposed dominant {001} facetsen
dc.typeJournal articleen
dc.description.versionPostprinten
dc.description.versionPostprinten
dc.contributor.institutionUniversity of St Andrews.School of Chemistryen
dc.contributor.institutionUniversity of St Andrews.EaSTCHEMen
dc.identifier.doihttps://doi.org/10.1007/s40843-018-9234-y
dc.description.statusPeer revieweden
dc.date.embargoedUntil2019-03-15


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