p-Aminophenol sensor based on tetra-beta-[3(dimethylamine) phenoxy] phthalocyanine cobalt(II)/multiwalled carbon nanotube hybrid
文献类型：期刊论文
| 作者 | Guo, Liangxiao; Chen, Zhimin; Zhang, Jialin; Wu, Hao; Wu, Feng; He, Chunying; Wang, Bin; Wu, Yiqun |
| 刊名 | rsc adv.
 |
| 出版日期 | 2015 |
| 卷号 | 5期号:30页码:23283 |
| 通讯作者 | chen, zm (reprint author), heilongjiang univ, sch chem & mat sci, key lab funct inorgan mat chem, minist educ china, harbin 150080, peoples r china. |
| 英文摘要 | a highly efficient catalyst is a key challenge for developing electrochemical sensors for p-aminophenol (4-ap), which widely exists in the environment. in this paper, we describe a feasible synthesis for a tetra-beta-[3-(dimethylamine) phenoxy] phthalocyanine cobalt(ii) (apcco) and acid-treated multiwalled carbon nanotube (cnt) hybrid using a strong pi-pi stacking interaction. the combination of apcco and cnt can improve the conductivity of apcco and the dispersion of cnt simultaneously, which benefits formation of uniform electrodes, and provides unimpeded pathways for matter diffusion, as well as accelerating charge-transfer kinetics. as a result, the apcco/cnt hybrid we produced can serve as an efficient electrochemical catalyst for 4-ap oxidation and provide more sensitive detection. the oxidation current of 4-ap is linear at concentrations from 0.5 mu m to 300 mu m and 300 mu m to 800 mu m. the detection limit is as low as 0.3 mu m (s/n = 3). this development offers an attractive catalyst material for electrochemical sensors. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/13914]  |
| 专题 | 上海光学精密机械研究所_高密度光存储技术实验室 |
| 作者单位 | 1.[Guo, Liangxiao 2.Chen, Zhimin 3.Zhang, Jialin 4.Wu, Hao 5.Wu, Feng 6.He, Chunying 7.Wang, Bin 8.Wu, Yiqun] Heilongjiang Univ, Sch Chem & Mat Sci, Key Lab Funct Inorgan Mat Chem, Minist Educ China, Harbin 150080, Peoples R China 9.[Wu, Yiqun] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, Liangxiao,Chen, Zhimin,Zhang, Jialin,et al. p-Aminophenol sensor based on tetra-beta-[3(dimethylamine) phenoxy] phthalocyanine cobalt(II)/multiwalled carbon nanotube hybrid[J]. rsc adv.,2015,5(30):23283. |
| APA | Guo, Liangxiao.,Chen, Zhimin.,Zhang, Jialin.,Wu, Hao.,Wu, Feng.,...&Wu, Yiqun.(2015).p-Aminophenol sensor based on tetra-beta-[3(dimethylamine) phenoxy] phthalocyanine cobalt(II)/multiwalled carbon nanotube hybrid.rsc adv.,5(30),23283. |
| MLA | Guo, Liangxiao,et al."p-Aminophenol sensor based on tetra-beta-[3(dimethylamine) phenoxy] phthalocyanine cobalt(II)/multiwalled carbon nanotube hybrid".rsc adv. 5.30(2015):23283. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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