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Facile synthesis of (110)-plane-exposed au microflowers as high sensitive hydrogen peroxide sensors

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dc.contributor.authorYu, F.
dc.contributor.authorLiu, Z.
dc.contributor.authorZhou, W.
dc.date.accessioned2015-08-21T12:10:04Z
dc.date.available2015-08-21T12:10:04Z
dc.date.issued2015-05
dc.identifier.citationYu , F , Liu , Z & Zhou , W 2015 , ' Facile synthesis of (110)-plane-exposed au microflowers as high sensitive hydrogen peroxide sensors ' , European Journal of Inorganic Chemistry , vol. 2015 , no. 15 , pp. 2528-2533 . https://doi.org/10.1002/ejic.201500164en
dc.identifier.issn1434-1948
dc.identifier.otherPURE: 188741220
dc.identifier.otherPURE UUID: f0f130e1-6727-49ea-9205-0f33782c23ea
dc.identifier.otherScopus: 85027935610
dc.identifier.otherORCID: /0000-0001-9752-7076/work/58055072
dc.identifier.otherWOS: 000355314800003
dc.identifier.urihttps://hdl.handle.net/10023/7302
dc.descriptionF. Y. thanks the EPSRC for financial support through a grant to R. E. Morris (No. EP/K005499/1). Z. L. thanks the National Natural Science Foundation of China (No. 51302280), Natural Science Foundation of Qinghai (2014-ZJ-936Q), and Young Scholar Project of Qinghai Institute of Salt Lakes, Chinese Academy of Sciences for support. W. Z. thanks the EPSRC for financial support to the Electron Microscopy Laboratory at St Andrews (No. EP/F019580/1).en
dc.description.abstractA flower-like Au microstructure with a dominantly exposed active (110) plane has been prepared by a simple, facile method at room temperature. Various experimental factors that can control the shape of the Au microflowers have been investigated and optimized. Furthermore, the glassy carbon electrode modified with these Au microflowers exhibits high electrochemical activity towards H2O2 reduction. The sensor shows a linear range from 10 μM to 5.53 mM with a detection limit of 2 μM, which can be attributed to the exposed (110) planes and 3D hierarchical structure of the Au microflowers.
dc.language.isoeng
dc.relation.ispartofEuropean Journal of Inorganic Chemistryen
dc.rights© 2015 The Authors. Published by WILEY-VCH Verlag GmbH & Co. KGaA. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.en
dc.subjectGolden
dc.subjectElectron microscopyen
dc.subjectMicroflowersen
dc.subjectNanostructuresen
dc.subjectCrystal growthen
dc.subjectBiosensorsen
dc.subjectQD Chemistryen
dc.subjectNDASen
dc.subject.lccQDen
dc.titleFacile synthesis of (110)-plane-exposed au microflowers as high sensitive hydrogen peroxide sensorsen
dc.typeJournal articleen
dc.contributor.sponsorEPSRCen
dc.contributor.sponsorEPSRCen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews. School of Chemistryen
dc.contributor.institutionUniversity of St Andrews. EaSTCHEMen
dc.identifier.doihttps://doi.org/10.1002/ejic.201500164
dc.description.statusPeer revieweden
dc.identifier.urlhttp://onlinelibrary.wiley.com/doi/10.1002/ejic.201500164/suppinfoen
dc.identifier.grantnumberEP/K005499/1en
dc.identifier.grantnumberEP/F019580/1en


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