CAS OpenIR  > 中科院上海应用物理研究所2011-2018年
Simple hydrothermal synthesis of metal oxides coupled nanocomposites: Structural, optical, magnetic and photocatalytic studies
Ganeshraja, AS; Clara, AS; Rajkumar, K; Wang, YJ; Wang, Y; Wang, JH; Anbalagan, K; Ganeshraja, AS (reprint author), Pondicherry Univ, Dept Chem, Pondicherry 605014, India.
2015
Source PublicationAPPLIED SURFACE SCIENCE
ISSN0169-4332
Volume353Pages:553—563
Subtype期刊文献
AbstractThe present article is focused on recent developments toward the preparation of room temperature ferromagnetic nanocomposites using better photocatalytic performance. These nanocomposites were successfully prepared by a simple hydrothermal method and their molecular formulas were confirmed as Ti0.90Sn0.10O2 (S1), 0.2CuO-Ti0.73Sn0.06Cu0.21O2-delta (S2), and Ti0.82Sn0.09Fe0.09O2-delta (S3). The ICP, XRD, DRS, FTIR, Raman, XAFS, XPS, EPR, SEM-EDX, HRSEM, HRTEM, photoluminescence and vibrating sample magnetometric measurements were employed to characterize the phase structures, morphologies, optical and magnetic properties of the photocatalysts. The local structures of Sn4+ and Fe3+ were confirmed by Sn-119 and Fe-57 Mossbauer analysis. The photocatalytic activities of the samples were evaluated by the degradation of methyl orange in water under visible light irradiation. Among the samples, tin doped TiO2 ( S1) showed the best photocatalytic performance and stability. (C) 2015 Elsevier B.V. All rights reserved.
KeywordCo-doped Tio2 Visible-light Irradiation Thin-films Anatase Tio2 Hydrogen-production Titanium-oxide Degradation Performance Ferromagnetism Nanoparticles
Language英语
WOS IDWOS:000361220700071
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/25040
Collection中科院上海应用物理研究所2011-2018年
Corresponding AuthorGaneshraja, AS (reprint author), Pondicherry Univ, Dept Chem, Pondicherry 605014, India.
Recommended Citation
GB/T 7714
Ganeshraja, AS,Clara, AS,Rajkumar, K,et al. Simple hydrothermal synthesis of metal oxides coupled nanocomposites: Structural, optical, magnetic and photocatalytic studies[J]. APPLIED SURFACE SCIENCE,2015,353:553—563.
APA Ganeshraja, AS.,Clara, AS.,Rajkumar, K.,Wang, YJ.,Wang, Y.,...&Ganeshraja, AS .(2015).Simple hydrothermal synthesis of metal oxides coupled nanocomposites: Structural, optical, magnetic and photocatalytic studies.APPLIED SURFACE SCIENCE,353,553—563.
MLA Ganeshraja, AS,et al."Simple hydrothermal synthesis of metal oxides coupled nanocomposites: Structural, optical, magnetic and photocatalytic studies".APPLIED SURFACE SCIENCE 353(2015):553—563.
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