Fabrication and Characterization of Carbon Nanotube-Hydroxyapatite Nanocomposite: Application to Anodic Stripping Voltammetric Determination of Cadmium
文献类型：期刊论文
| 作者 | Pan, Dawei1 ; Wang, Yuane1; Chen, Zhaopeng1; Yin, Tanji1; Qin, Wei1,2
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| 刊名 | ELECTROANALYSIS
 |
| 出版日期 | 2009-04-01 |
| 卷号 | 21期号:8页码:944-952 |
| 关键词 | Carbon Nanotube Hydroxyapatite Nanocomposite Cadmium Stripping Analysis |
| 产权排序 | Chinese Acad Sci, Environm Chem Lab, Yantai Inst Coastal Zone Res Sustainable Dev;Yantai Univ, Sch Oceanol |
| 通讯作者 | Qin, W, Chinese Acad Sci, Environm Chem Lab, Yantai Inst Coastal Zone Res Sustainable Dev, Yantai 264003, Peoples R China |
| 文献子类 | Article |
| 英文摘要 | A novel chemically modified electrode for stripping determination of cadmium is presented in this paper. based on carbon nanotube-hydroxyapatite (CNT-HAP) nanocomposite, which can be prepared by an easy and effective one-step sonication. The newly synthesized nanocomposite was characterized with FTIR, TEM, and electrochemical methods. Due to the combination of the strong absorption ability of HAP and excellent electroanalytical properties of CNTs, the GC/CNT-HAP electrode has been successfully used for determination of Cd(2+) by anodic stripping voltammetry with a linear range of 20 nM -3 mu M. The sensitivity and detection limit are 25.6 mu A/mu M and 4 nM, respectively. The practical application of the proposed electrode has been carried out for the determination of trace levels of Cd(2+) in real water samples. |
| 学科主题 | Chemistry ; Analytical ; Electrochemistry |
| WOS关键词 | BISMUTH-FILM ELECTRODE ; ATOMIC-ABSORPTION-SPECTROMETRY ; HEAVY-METAL IONS ; MERCURY-BASED ELECTRODES ; PASTE ELECTRODE ; LEAD(II) ; ADSORPTION ; NANOPARTICLES ; IMMUNOSENSOR ; TEMPERATURE |
| WOS研究方向 | Chemistry ; Electrochemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000265855400008 |
| 资助机构 | Chinese Academy of Sciences [KZCX2-YW-410]; National Natural Science Foundation of China [40776058]; National 863 High Technology Project of the Ministry of Science and Technology of China [2007AA09Z103]; Department of Science and Technology of Shandong P |
| 源URL | [http://ir.yic.ac.cn/handle/133337/3434]  |
| 专题 | 烟台海岸带研究所_近岸生态与环境实验室 |
| 作者单位 | 1.Chinese Acad Sci, Environm Chem Lab, Yantai Inst Coastal Zone Res Sustainable Dev, Yantai 264003, Peoples R China 2.Yantai Univ, Sch Oceanol, Yantai 264005, Peoples R China |
| 推荐引用方式 GB/T 7714 | Pan, Dawei,Wang, Yuane,Chen, Zhaopeng,et al. Fabrication and Characterization of Carbon Nanotube-Hydroxyapatite Nanocomposite: Application to Anodic Stripping Voltammetric Determination of Cadmium[J]. ELECTROANALYSIS,2009,21(8):944-952. |
| APA | Pan, Dawei,Wang, Yuane,Chen, Zhaopeng,Yin, Tanji,&Qin, Wei.(2009).Fabrication and Characterization of Carbon Nanotube-Hydroxyapatite Nanocomposite: Application to Anodic Stripping Voltammetric Determination of Cadmium.ELECTROANALYSIS,21(8),944-952. |
| MLA | Pan, Dawei,et al."Fabrication and Characterization of Carbon Nanotube-Hydroxyapatite Nanocomposite: Application to Anodic Stripping Voltammetric Determination of Cadmium".ELECTROANALYSIS 21.8(2009):944-952. |
入库方式： OAI收割
来源：烟台海岸带研究所
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