Polymeric membrane ion-selective electrode based on potential-modulated ion transfer: ultrasensitive measurement of oceanic pH
文献类型：期刊论文
| 作者 | Liu, Lu1,4; Liu, Yuanxin1,4; Jiang, Tianjia2 ; Liang, Rongning1; Qin, Wei1,3,5
|
| 刊名 | CHEMICAL COMMUNICATIONS
 |
| 出版日期 | 2024-11-12 |
| 卷号 | 60期号:91页码:13404-13407 |
| ISSN号 | 1359-7345 |
| DOI | 10.1039/d4cc04807e |
| 通讯作者 | Jiang, Tianjia(jiangtianjia@uor.edu.cn) ; Qin, Wei(wqin@yic.ac.cn) |
| 英文摘要 | The application of a potentiometric pH electrode in ocean acidification observation is still a challenge due to its poor sensitivity to small pH changes. Herein, a simple approach to remarkably improve the detection precision of a polymeric membrane ion-selective electrode is proposed based on the potential-modulated ion transfer mechanism. The present sensing strategy displays highly sensitive responses to small pH changes for seawater analysis with a precision of 5 mu pH, which is 2 orders of magnitude lower than that of the conventional pH electrode. |
| WOS关键词 | CRESOL PURPLE ; SEAWATER ; CALIBRATION ; READOUT |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:001344174300001 |
| 资助机构 | National Natural Science Foundation of China ; Key R&D Program of Shandong Province, China ; Key Deployment Project of Centre for Ocean Mega-Research of Science, Chinese Academy of Sciences ; Taishan Taishan Scholar Program of Shandong Province ; Youth Innovation Promotion Association of CAS |
| 源URL | [http://ir.yic.ac.cn/handle/133337/37832]  |
| 专题 | 烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室 烟台海岸带研究所_近岸生态与环境实验室 |
| 通讯作者 | Jiang, Tianjia; Qin, Wei |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, CAS Key Lab Coastal Environm Proc & Ecol Remediat, YICCAS,Shandong Key Lab Coastal Environm Proc, Yantai 264003, Shandong, Peoples R China 2.Univ Hlth & Rehabil Sci, Sch Rehabil Sci & Engn, Qingdao 266113, Shandong, Peoples R China 3.Qingdao Marine Sci & Technol Ctr, Lab Marine Biol & Biotechnol, Qingdao 266237, Shandong, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Shandong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Lu,Liu, Yuanxin,Jiang, Tianjia,et al. Polymeric membrane ion-selective electrode based on potential-modulated ion transfer: ultrasensitive measurement of oceanic pH[J]. CHEMICAL COMMUNICATIONS,2024,60(91):13404-13407. |
| APA | Liu, Lu,Liu, Yuanxin,Jiang, Tianjia,Liang, Rongning,&Qin, Wei.(2024).Polymeric membrane ion-selective electrode based on potential-modulated ion transfer: ultrasensitive measurement of oceanic pH.CHEMICAL COMMUNICATIONS,60(91),13404-13407. |
| MLA | Liu, Lu,et al."Polymeric membrane ion-selective electrode based on potential-modulated ion transfer: ultrasensitive measurement of oceanic pH".CHEMICAL COMMUNICATIONS 60.91(2024):13404-13407. |
入库方式： OAI收割
来源：烟台海岸带研究所
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