Determination of Copper by Spectrophotometry with Carbon Nanotubes
文献类型：期刊论文
| 作者 | Yin, Q ; Wang, LL ; Sun, MC |
| 刊名 | INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE
 |
| 出版日期 | 2012 |
| 卷号 | 7期号:11页码:10994-11000 |
| 关键词 | Carbon nanotubes Spectrophotometry Copper |
| ISSN号 | 1452-3981 |
| 通讯作者 | sknyq@163.com |
| 中文摘要 | Using carbon nanotubes(CNTs) as a toner, a novel, rapid and inexpensive spectrometric determination method for copper was developed in this work. Several factors affecting the absorbance of the coloration system, such as pH, kind of CNTs, concentration and addition order of reagents were investigated and optimized. The nature of the coloration system was also investigated. Comparative experiments prove that the absorption was increased by 74.1% due to the additing of CNTs into the coloration system. The calibration graph was linear in the range of 10-1100ng mL(-1) and the limit of quantification (10s) was 5.8ng mL. |
| 学科主题 | Electrochemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000312934600052 |
| 公开日期 | 2013-08-28 |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/10299]  |
| 专题 | 南海海洋研究所_中科院边缘海地质重点实验室 |
| 推荐引用方式 GB/T 7714 | Yin, Q,Wang, LL,Sun, MC. Determination of Copper by Spectrophotometry with Carbon Nanotubes[J]. INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,2012,7(11):10994-11000. |
| APA | Yin, Q,Wang, LL,&Sun, MC.(2012).Determination of Copper by Spectrophotometry with Carbon Nanotubes.INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,7(11),10994-11000. |
| MLA | Yin, Q,et al."Determination of Copper by Spectrophotometry with Carbon Nanotubes".INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE 7.11(2012):10994-11000. |
入库方式： OAI收割
来源：南海海洋研究所
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