| Imprinted nanobead-based disposable screen-printed potentiometric sensor for highly sensitive detection of 2-naphthoic acid | |
Li, Pengjuan; Liang, Rongning ; Yang, Xiaofeng; Qin, Wei
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| 发表期刊 | MATERIALS LETTERS
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| ISSN | 0167-577X |
| 2018-08-15 | |
| 卷号 | 225页码:138-141 |
| 关键词 | Sensors Ion-selective electrode Screen-printed electrode Molecularly imprinted polymer Nanoparticles |
| 研究领域 | Materials Science ; Physics |
| DOI | 10.1016/j.matlet.2018.04.119 |
| 产权排序 | [Li, Pengjuan; Yang, Xiaofeng] Northwest Univ, Minist Educ, Coll Chem & Mat Sci, Key Lab Synthet & Nat Funct Mol Chem, Xian 710069, Shaanxi, Peoples R China; [Li, Pengjuan; Liang, Rongning; Qin, Wei] Chinese Acad Sci, Shandong Prov Key Lab Coastal Zone Environm Proc, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai Inst Coastal Zone Res YIC,YICCAS, Yantai 264003, Peoples R China |
| 作者部门 | 海岸带环境过程实验室 |
| 英文摘要 | Currently, potentiometric sensors based on various molecularly imprinted polymer (MIP) receptors have been successfully fabricated for detection of organic species. However, almost all of the previously developed potentiometric sensors based on MIPs are in traditional liquid-contact mode in which lower detection limits have been restricted by zero-current transmembrane ion fluxes. Herein, a screen-printed potentiometric sensor for determination of 2-naphthoic acid has been developed. It is based on the MIP nanobeads as the selective receptor and the electrochemically reduced graphene oxide film as the solid contact. Compared with the classical potentiometric sensor, the proposed sensor based on nonequilibrium sensing mechanism exhibits remarkably improved detection sensitivity for 2-naphthoic acid with a low detection limit of 6.9 x 10 (11) M. |
| 文章类型 | Article |
| 资助机构 | National Natural Science Foundation of China [41576106, 21475148] ; Youth Innovation Promotion Association of CAS [2014190] ; Taishan Scholar Program of Shandong Province [TS20081159] ; Outstanding Young Scientist Research Award Foundation of Shandong Province [BS2014NY004] |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | SOLID-CONTACT ; ELECTRODES ; LEVEL |
| 研究领域[WOS] | Materials Science, Multidisciplinary ; Physics, Applied |
| WOS记录号 | WOS:000432893800036 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/24425 |
| 专题 | 中国科学院海岸带环境过程与生态修复重点实验室_海岸带环境过程实验室 中国科学院海岸带环境过程与生态修复重点实验室 |
| 作者单位 | 1.Northwest Univ, Minist Educ, Coll Chem & Mat Sci, Key Lab Synthet & Nat Funct Mol Chem, Xian 710069, Shaanxi, Peoples R China; 2.Chinese Acad Sci, Shandong Prov Key Lab Coastal Zone Environm Proc, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai Inst Coastal Zone Res YIC,YICCAS, Yantai 264003, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Pengjuan,Liang, Rongning,Yang, Xiaofeng,et al. Imprinted nanobead-based disposable screen-printed potentiometric sensor for highly sensitive detection of 2-naphthoic acid[J]. MATERIALS LETTERS,2018,225:138-141. |
| APA | Li, Pengjuan,Liang, Rongning,Yang, Xiaofeng,&Qin, Wei.(2018).Imprinted nanobead-based disposable screen-printed potentiometric sensor for highly sensitive detection of 2-naphthoic acid.MATERIALS LETTERS,225,138-141. |
| MLA | Li, Pengjuan,et al."Imprinted nanobead-based disposable screen-printed potentiometric sensor for highly sensitive detection of 2-naphthoic acid".MATERIALS LETTERS 225(2018):138-141. |
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| Imprinted nanobead-b（549KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 | |
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