Optical and bioelectrochemical characterization of water-miscible ionic liquids based composites of multiwalled carbon nanotubes
文献类型：期刊论文
| 作者 | Tao, Wenyan; Pan, Dawei; Liu, Qian; Yao, Shouzhuo; Nie, Zhou; Han, Buxing |
| 刊名 | ELECTROANALYSIS
 |
| 出版日期 | 2006-09-01 |
| 卷号 | 18期号:17页码:1681-1688 |
| 关键词 | Heme Proteins Multiwalled Carbon Nanotubes Water-miscible Ionic Liquids 1-butyl-3-methylimidazolium Tetrafluoroborate Hydrogen Peroxide |
| ISSN号 | 1040-0397 |
| DOI | 10.1002/elan.200603560 |
| 英文摘要 | Acidic treated multiwalled carbon nanotubes (AMWNTs) were ground with water-miscible room temperature ionic liquids, 1-butyl-3-methylimidazolium tetrafluoroborate ([bmim]BF4), and resulted in AMWNTs-[bmim]BF4 composite. Its electrical-ionic conductivity and optical properties were compared with the other two types of carbon materials-[bmim]BF4 composites: pyrolytic graphite powder (PGP), pristine multiwalled carbon nanotubes (PMWNTs), through the ac impedance technology and Raman spectroscopy. The impedance data show that AMWNTs-[bmim]BF4 composite exhibits the highest conductivity. Raman spectra study exhibits that the [bmim]BF4 can form gel with PMWNTs and AMWNTs but only form a viscous liquid with PGP. AMWNTs-[bmim]BF4 gel modified GC electrode was applied in direct electrochemistry of heme proteins (Hb and HRP) and it catalysis to the reduction of H2O2 was investigated. |
| 语种 | 英语 |
| WOS记录号 | WOS:000240373200007 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/58585]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yao, Shouzhuo |
| 作者单位 | 1.Hunan Univ, Coll Chem & Chem Engn, State Key Lab Chemobiosensing & Chemometr, Changsha 410082, Peoples R China 2.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tao, Wenyan,Pan, Dawei,Liu, Qian,et al. Optical and bioelectrochemical characterization of water-miscible ionic liquids based composites of multiwalled carbon nanotubes[J]. ELECTROANALYSIS,2006,18(17):1681-1688. |
| APA | Tao, Wenyan,Pan, Dawei,Liu, Qian,Yao, Shouzhuo,Nie, Zhou,&Han, Buxing.(2006).Optical and bioelectrochemical characterization of water-miscible ionic liquids based composites of multiwalled carbon nanotubes.ELECTROANALYSIS,18(17),1681-1688. |
| MLA | Tao, Wenyan,et al."Optical and bioelectrochemical characterization of water-miscible ionic liquids based composites of multiwalled carbon nanotubes".ELECTROANALYSIS 18.17(2006):1681-1688. |
入库方式： OAI收割
来源：化学研究所
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