Fabrication, characterization and electrochemistry of organic-inorganic multilayer films containing polyoxometalate and polyviologen via layer-by-layer self-assembly | |
Zhang, Hong-Yu1,2; Miao, Aimg Ji1; Jiang, Min3 | |
2013-08-15 | |
发表期刊 | MATERIALS CHEMISTRY AND PHYSICS |
卷号 | 141期号:1页码:482-487 |
摘要 | The novel organic-inorganic multilayer films containing poly(butanyl viologen) (abbreviated as PBV) and phosphomolybdic acid (H3PMo12O40, abbreviated as PMo12) have been fabricated on quartz slides, silicon wafers and glassy carbon electrode by the layer-by-layer self-assembly technique. The highly ordered multilayer films were characterized by the UV-visible spectroscopy, Fourier transform infrared (FT-IR) spectroscopy, X-ray photoelectron spectroscopy (XPS), X-ray reflectometry (XRR), Atomic force microscopy (AFM) and cyclic voltammetry. UV-visible spectra revealed that the growth of the films for each deposition cycle was reproducible. FT-IR and XPS spectra confirmed the incorporation of PBV and PMo12 into the multilayer films. XRR revealed the film thickness at nanoscale, and AFM showed film surface with uniform and smooth morphology. In addition, the electrochemical behavior of the multilayer films at room temperature was investigated. As a result, the films presented good electrocatalytic activity toward BrO3-, H2O2 and NO2-, providing valuable information for exploring the potential applications in BrO3- sensors. (C) 2013 Elsevier B.V. All rights reserved. |
文章类型 | Article |
关键词 | Multilayers Thin Films Heterostructures Electrochemical Techniques |
WOS标题词 | Science & Technology ; Technology |
DOI | 10.1016/j.matchemphys.2013.05.047 |
关键词[WOS] | POST-BASE TREATMENT ; TRIS(2,2'-BIPYRIDINE) RUTHENIUM(II) ; BIFUNCTIONAL ELECTROCATALYST ; POLY(ACRYLIC ACID) ; COMPOSITE FILMS ; ELECTRODE ; SURFACE ; POLY(4-VINYLPYRIDINE) ; MONOLAYER ; ANION |
收录类别 | SCI |
语种 | 英语 |
WOS研究方向 | Materials Science |
WOS类目 | Materials Science, Multidisciplinary |
WOS记录号 | WOS:000322149700067 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.qibebt.ac.cn/handle/337004/6022 |
专题 | 多相催化转化研究组 |
作者单位 | 1.Ocean Univ China, Key Lab Marine Chem Theory & Technol, Minist Educ, Qingdao 266100, Peoples R China 2.Ocean Univ China, Coll Chem & Chem Engn, Qingdao 266100, Peoples R China 3.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Energy Utilizat Technol Ctr, Qingdao 266101, Peoples R China |
推荐引用方式 GB/T 7714 | Zhang, Hong-Yu,Miao, Aimg Ji,Jiang, Min. Fabrication, characterization and electrochemistry of organic-inorganic multilayer films containing polyoxometalate and polyviologen via layer-by-layer self-assembly[J]. MATERIALS CHEMISTRY AND PHYSICS,2013,141(1):482-487. |
APA | Zhang, Hong-Yu,Miao, Aimg Ji,&Jiang, Min.(2013).Fabrication, characterization and electrochemistry of organic-inorganic multilayer films containing polyoxometalate and polyviologen via layer-by-layer self-assembly.MATERIALS CHEMISTRY AND PHYSICS,141(1),482-487. |
MLA | Zhang, Hong-Yu,et al."Fabrication, characterization and electrochemistry of organic-inorganic multilayer films containing polyoxometalate and polyviologen via layer-by-layer self-assembly".MATERIALS CHEMISTRY AND PHYSICS 141.1(2013):482-487. |
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