Fabrication of a Flexible and Stretchable Nanostructured Gold Electrode Using a Facile Ultraviolet-Irradiation Approach for the Detection of Nitric Oxide Released from Cells
文献类型：期刊论文
| 作者 | Zhao, Xu1; Wang, Keqing1; Li, Bo1; Wang, Chao1; Ding, Yongqi1; Li, Changqing1; Mao, Lanqun2; Lin, Yuqing1 |
| 刊名 | ANALYTICAL CHEMISTRY
 |
| 出版日期 | 2018-06-19 |
| 卷号 | 90期号:12页码:7158-7163 |
| ISSN号 | 0003-2700 |
| DOI | 10.1021/acs.analchem.8b01088 |
| 英文摘要 | We developed a simple and environmentally friendly ultraviolet (UV)-irradiation-assisted technique to fabricate a stretchable, nanostructured gold film as a flexible electrode for the detection of NO release. The flexible gold film endows the electrode with desirable electrochemical stability against mechanical deformation, including bending to different curvatures and bearing repeated bending circumstances (200 times). The flexible nanostructured gold electrodes can catalyze NO oxidation at 0.85 V (as opposed to Ag/AgCl) and detect NO within a wide linearity in the range of 10 nM to 1.295 mu M. Its excellent NO-sensing ability and its stretchability together with its biocompatibility allows the electrode to electrochemically monitor NO release from mechanically sensitive HUVECs in both their unstretched and stretched states. This result paves the way for an effective and easily accessible platform for designing stretchable and flexible electrodes and opens more opportunities for sensing chemical-signal molecules released from cells or other biological samples during mechanical stimulation. |
| 语种 | 英语 |
| 出版者 | AMER CHEMICAL SOC |
| WOS记录号 | WOS:000436028800012 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/42503]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Lin, Yuqing |
| 作者单位 | 1.Capital Normal Univ, Dept Chem, Beijing 100048, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Xu,Wang, Keqing,Li, Bo,et al. Fabrication of a Flexible and Stretchable Nanostructured Gold Electrode Using a Facile Ultraviolet-Irradiation Approach for the Detection of Nitric Oxide Released from Cells[J]. ANALYTICAL CHEMISTRY,2018,90(12):7158-7163. |
| APA | Zhao, Xu.,Wang, Keqing.,Li, Bo.,Wang, Chao.,Ding, Yongqi.,...&Lin, Yuqing.(2018).Fabrication of a Flexible and Stretchable Nanostructured Gold Electrode Using a Facile Ultraviolet-Irradiation Approach for the Detection of Nitric Oxide Released from Cells.ANALYTICAL CHEMISTRY,90(12),7158-7163. |
| MLA | Zhao, Xu,et al."Fabrication of a Flexible and Stretchable Nanostructured Gold Electrode Using a Facile Ultraviolet-Irradiation Approach for the Detection of Nitric Oxide Released from Cells".ANALYTICAL CHEMISTRY 90.12(2018):7158-7163. |
入库方式： OAI收割
来源：化学研究所
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