A non-enzymatic glucose sensing based on hollow cuprous oxide nanospheres in a Nafion matrix
文献类型：期刊论文
| 作者 | Cao, Hongmei1,2; Yang, Ailing3; Li, Hua1,2; Wang, Lele3; Li, Shunpin3; Kong, Jilie1,2; Bao, Xichang4 ; Yang, Renqiang4
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| 刊名 | SENSORS AND ACTUATORS B-CHEMICAL
 |
| 出版日期 | 2015-07-31 |
| 卷号 | 214页码:169-173 |
| 关键词 | Hollow cuprous oxide nanospheres Nonenzymatic Glucose Amperometric sensor |
| 英文摘要 | Utilizing as-prepared hollow cuprous oxide (Cu2O) nanospheres, a simple nonenzymatic glucose amperometric sensor was fabricated. The structure and morphology of hollow Cu2O nanospheres were characterized by transmission electron microscopy (TEM) and X-ray diffraction (XRD). Electrocatalytic activity of Cu2O was investigated by cyclic voltammetry (CV) and chronoamperometry, exhibiting a direct for the oxidation of glucose in an alkaline medium at 0.6 V. This constructing sensor was applied in detection of glucose with a detection limit of 0.41 mu M, a linear detection range from 1.25 to 37.5 mu M and with a high sensitivity of 2038.2 mu AmM(-1)cm(-2). Due to superior catalytic performance and low cost of hollow Cu2O nanospheres, it shows great potential in applications for direct sensing of glucose. (C) 2015 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Analytical ; Electrochemistry ; Instruments & Instrumentation |
| 研究领域[WOS] | Chemistry ; Electrochemistry ; Instruments & Instrumentation |
| 关键词[WOS] | GROWTH-MODEL ; SENSOR ; NANOSTRUCTURES ; SPHERES ; CU2O |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000353131300023 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/6450]  |
| 专题 | 青岛生物能源与过程研究所_先进有机功能材料团队 |
| 作者单位 | 1.Fudan Univ, Dept Chem, Shanghai 200433, Peoples R China 2.Fudan Univ, Inst Biomed Sci, Shanghai 200433, Peoples R China 3.Ocean Univ China, Dept Phys, Qingdao 266100, Peoples R China 4.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cao, Hongmei,Yang, Ailing,Li, Hua,et al. A non-enzymatic glucose sensing based on hollow cuprous oxide nanospheres in a Nafion matrix[J]. SENSORS AND ACTUATORS B-CHEMICAL,2015,214:169-173. |
| APA | Cao, Hongmei.,Yang, Ailing.,Li, Hua.,Wang, Lele.,Li, Shunpin.,...&Yang, Renqiang.(2015).A non-enzymatic glucose sensing based on hollow cuprous oxide nanospheres in a Nafion matrix.SENSORS AND ACTUATORS B-CHEMICAL,214,169-173. |
| MLA | Cao, Hongmei,et al."A non-enzymatic glucose sensing based on hollow cuprous oxide nanospheres in a Nafion matrix".SENSORS AND ACTUATORS B-CHEMICAL 214(2015):169-173. |
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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