Au-TiO2/Graphene Nanocomposite Film for Electrochemical Sensing of Hydrogen Peroxide and NADH
文献类型：期刊论文
| 作者 | Fan, Yang1; Yang, Xin1; Yang, Chunpeng2 ; Liu, Jinhang1
|
| 刊名 | ELECTROANALYSIS
 |
| 出版日期 | 2012-06-01 |
| 卷号 | 24期号:6页码:1334-1339 |
| 关键词 | Electrochemical sensors Graphene Hydrogen peroxide NADH Nanocomposites |
| 英文摘要 | We describe a simple method for preparing Au-TiO2/graphene (GR) nanocomposite by deposition of Au nanoparticles (NPs) on TiO2/GR substrates. The as-prepared Au-TiO2/GR was characterized by X-ray diffraction (XRD) and transmission electron microscopy (TEM). The presence of Au NPs on TiO2/GR surface remarkably improves the electrocatalytic activity towards the oxidation of hydrogen peroxide (H2O2) and beta-nicotinamide adenine dinucleotide (NADH). The Au-TiO2/GR modified glassy carbon (GC) electrode exhibits good amperometric response to H2O2 and NADH, with linear range from 10 to 200 mu M and 10 to 240 mu M, and detection limit of 0.7 and 0.2 mu M, respectively. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Analytical ; Electrochemistry |
| 研究领域[WOS] | Chemistry ; Electrochemistry |
| 关键词[WOS] | GOLD NANOPARTICLES ; GRAPHENE ; NANOFIBERS ; ELECTRODES ; BIOSENSORS ; OXIDE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000304767400012 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/6336]  |
| 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 | Fan, Yang,Yang, Xin,Yang, Chunpeng,et al. Au-TiO2/Graphene Nanocomposite Film for Electrochemical Sensing of Hydrogen Peroxide and NADH[J]. ELECTROANALYSIS,2012,24(6):1334-1339. |
| APA | Fan, Yang,Yang, Xin,Yang, Chunpeng,&Liu, Jinhang.(2012).Au-TiO2/Graphene Nanocomposite Film for Electrochemical Sensing of Hydrogen Peroxide and NADH.ELECTROANALYSIS,24(6),1334-1339. |
| MLA | Fan, Yang,et al."Au-TiO2/Graphene Nanocomposite Film for Electrochemical Sensing of Hydrogen Peroxide and NADH".ELECTROANALYSIS 24.6(2012):1334-1339. |
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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