Facile Fabrication of Palladium Nanoparticles Immobilized on the Water-Stable Polyvinyl Alcohol/Polyehyleneimine Nanofibers Via In-Situ Reduction and Their High Electrochemical Activity
文献类型：期刊论文
| 作者 | Wang, Pan2; Zhang, Ming1,2; Cai, Yingting2; Cai, Shengying2; Du, Mingliang1,2; Zhu, Han2; Bao, Shiyong2; Xie, Qin3 |
| 刊名 | SOFT MATERIALS
 |
| 出版日期 | 2014 |
| 卷号 | 12期号:4页码:387-395 |
| 关键词 | Electrochemical Activity Electrospinning H2o2 Pdnps/(Pva/pei) Nanocomposites |
| ISSN号 | 1539-445X |
| DOI | 10.1080/1539445X.2014.937493 |
| 英文摘要 | A facile strategy for the fabrication of electrochemical biosensors by immobilizing well-dispersed palladium nanoparticles (PdNPs) on the water-stable polyvinyl alcohol/polyethyleneimine (PVA/PEI) nanofibers through the combination of electrospinning technique and the process of in-situ reduction has been demonstrated. The synthesized PdNPs/(PVA/PEI) nanocomposites were characterized by field-emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM), X-ray diffraction (XRD), and X-ray photoelectron spectroscopy (XPS). The experimental results confirmed that the PdNPs immobilized on the electrospun PVA/PEI nanofibers with an average diameter of 3.4 nm were well-dispersed, which could be ascribed to the complexation between Pd(II) and the free amine groups of PEI. Further investigations suggested that the PdNPs/(PVA/PEI) nanocomposites with well-separated PdNPs and large surface area exhibited high performance as electrochemical biosensors to detect hydrogen peroxide (H2O2). |
| 语种 | 英语 |
| WOS记录号 | WOS:000345234600004 |
| 出版者 | TAYLOR & FRANCIS INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/52267]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhang, Ming |
| 作者单位 | 1.Zhejiang Sci Tech Univ, Key Lab Adv Text Mat & Mfg Technol, Minist Educ, Hangzhou 310018, Zhejiang, Peoples R China 2.Zhejiang Sci Tech Univ, Coll Mat & Text, Dept Mat Engn, Hangzhou 310018, Zhejiang, Peoples R China 3.Peking Univ, Coll Chem & Mol Engn, State Key Lab Struct Chem Unstable & Stable Speci, Ctr Nanochem,Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Pan,Zhang, Ming,Cai, Yingting,et al. Facile Fabrication of Palladium Nanoparticles Immobilized on the Water-Stable Polyvinyl Alcohol/Polyehyleneimine Nanofibers Via In-Situ Reduction and Their High Electrochemical Activity[J]. SOFT MATERIALS,2014,12(4):387-395. |
| APA | Wang, Pan.,Zhang, Ming.,Cai, Yingting.,Cai, Shengying.,Du, Mingliang.,...&Xie, Qin.(2014).Facile Fabrication of Palladium Nanoparticles Immobilized on the Water-Stable Polyvinyl Alcohol/Polyehyleneimine Nanofibers Via In-Situ Reduction and Their High Electrochemical Activity.SOFT MATERIALS,12(4),387-395. |
| MLA | Wang, Pan,et al."Facile Fabrication of Palladium Nanoparticles Immobilized on the Water-Stable Polyvinyl Alcohol/Polyehyleneimine Nanofibers Via In-Situ Reduction and Their High Electrochemical Activity".SOFT MATERIALS 12.4(2014):387-395. |
入库方式： OAI收割
来源：化学研究所
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