Three-dimensional Fe- and N-incorporated carbon structures as peroxidase mimics for fluorescence detection of hydrogen peroxide and glucose
文献类型：期刊论文
| 作者 | Zhang,Ruizhong; He,Shuijian; Zhang,Chunmei; Chen,Wei |
| 刊名 | journal of materials chemistry b
 |
| 出版日期 | 2015 |
| 卷号 | 3期号:20页码:4146-4154 |
| 关键词 | CUPRIC OXIDE NANOPARTICLES GRAPHENE QUANTUM DOTS IN-SITU GROWTH OXYGEN-REDUCTION COLORIMETRIC DETECTION GOLD NANOPARTICLES ENHANCED CHEMILUMINESCENCE ELECTROCHEMICAL DETECTION ALLOY NANOPARTICLES ARTIFICIAL ENZYMES |
| 通讯作者 | chen,w |
| 英文摘要 | in this study, a simple and one-pot pyrolysis strategy is developed for the mass production of fe, n-incorporated carbon nanotubes in situ grown on 3d porous carbon foam (denoted as fe-phen-cfs), which provides highly active fe-n and doped-n species, and a large surface area with exposed active sites. the obtained composite exhibits intrinsic peroxidase-like catalytic activities. with the fe-phen-cfs as the catalyst, the peroxidase substrate of terephthalic acid (ta) can be oxidized to the fluorescent product of hydroxyterephthalate (hta) by h2o2, which provides a unique strategy for fluorescence detection of h2o2. with such a process, as low as 68 nm h2o2 could be detected with a linear range from 0.1 to 100 mu m. meanwhile, by integrating glucose oxidase on the fe-phen-cfs composite, sensitive detection of glucose is also achieved with a linear range from 0.5 to 200 mm and a limit of detection of 0.19 mm. most importantly, such a novel ta/fe-phen-cfs system can be successfully applied to glucose determination in real human serum samples. the unique nature and 3d structure of the fe-phen-cfs composite makes it promising for the fabrication of low-cost, high-performance biosensors. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2016-05-31 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/65079]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhang,Ruizhong,He,Shuijian,Zhang,Chunmei,et al. Three-dimensional Fe- and N-incorporated carbon structures as peroxidase mimics for fluorescence detection of hydrogen peroxide and glucose[J]. journal of materials chemistry b,2015,3(20):4146-4154. |
| APA | Zhang,Ruizhong,He,Shuijian,Zhang,Chunmei,&Chen,Wei.(2015).Three-dimensional Fe- and N-incorporated carbon structures as peroxidase mimics for fluorescence detection of hydrogen peroxide and glucose.journal of materials chemistry b,3(20),4146-4154. |
| MLA | Zhang,Ruizhong,et al."Three-dimensional Fe- and N-incorporated carbon structures as peroxidase mimics for fluorescence detection of hydrogen peroxide and glucose".journal of materials chemistry b 3.20(2015):4146-4154. |
入库方式： OAI收割
来源：长春应用化学研究所
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