Nonenzymatic hydrogen peroxide electrochemical sensor based on carbon-coated SnO2 supported Pt nanoparticles
文献类型：期刊论文
| 作者 | Lu, Haiting1; Yu, Sheng1; Fan, Yang1; Yang, Chunpeng2 ; Xu, Dongli1
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| 刊名 | COLLOIDS AND SURFACES B-BIOINTERFACES
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| 出版日期 | 2013 |
| 卷号 | 101期号:1页码:106-110 |
| 关键词 | Platinum Tin dioxide Electrochemical sensor Hydrogen peroxide |
| 英文摘要 | We describe a simple method for preparing the hybrid material of Pt nanoparticles (NPs) supported on carbon-coated SnO2 nanospheres (Pt-SnO2@C). The as-prepared Pt-SnO2@C nanocomposite was characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), and transmission electron microscopy (TEM). The presence of carbon-coated SnO2 nanospheres (SnO2@C) remarkably improves the electrocatalytic activity of PtNPs towards hydrogen peroxide (H2O2) oxidation. The Pt-SnO2@C nanocomposite modified glassy carbon (GC) electrode exhibited enhanced amperometric response to H2O2, with detection limit of 0.1 mu M and sensitivity of 241.1 mu A mM(-1) cm(-2). (C) 2012 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine ; Physical Sciences ; Technology |
| 类目[WOS] | Biophysics ; Chemistry, Physical ; Materials Science, Biomaterials |
| 研究领域[WOS] | Biophysics ; Chemistry ; Materials Science |
| 关键词[WOS] | AMPEROMETRIC GLUCOSE BIOSENSOR ; LITHIUM STORAGE PROPERTIES ; PLATINUM NANOPARTICLES ; NANOCOMPOSITE ; NANOTUBES ; PERFORMANCE ; ELECTRODE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000313405300017 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/5959]  |
| 专题 | 青岛生物能源与过程研究所_条件保障部公共实验室 |
| 作者单位 | 1.Xinyang Normal Univ, Coll Chem & Chem Engn, Xinyang 464000, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lu, Haiting,Yu, Sheng,Fan, Yang,et al. Nonenzymatic hydrogen peroxide electrochemical sensor based on carbon-coated SnO2 supported Pt nanoparticles[J]. COLLOIDS AND SURFACES B-BIOINTERFACES,2013,101(1):106-110. |
| APA | Lu, Haiting,Yu, Sheng,Fan, Yang,Yang, Chunpeng,&Xu, Dongli.(2013).Nonenzymatic hydrogen peroxide electrochemical sensor based on carbon-coated SnO2 supported Pt nanoparticles.COLLOIDS AND SURFACES B-BIOINTERFACES,101(1),106-110. |
| MLA | Lu, Haiting,et al."Nonenzymatic hydrogen peroxide electrochemical sensor based on carbon-coated SnO2 supported Pt nanoparticles".COLLOIDS AND SURFACES B-BIOINTERFACES 101.1(2013):106-110. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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