Sub-nanometer sized Cu-6(GSH)(3) clusters: one-step synthesis and electrochemical detection of glucose
文献类型：期刊论文
| 作者 | Gao,Xiaohui; Lu,Yizhong; Liu,Minmin; He,Shujian; Chen,Wei |
| 刊名 | journal of materials chemistry c
 |
| 出版日期 | 2015 |
| 卷号 | 3期号:16页码:4050-4056 |
| 关键词 | AGGREGATION-INDUCED EMISSION OXYGEN REDUCTION REACTION LIGAND-EXCHANGE REACTIONS CATALYTIC-ACTIVITY COPPER NANOCLUSTERS GOLD NANOCLUSTERS SILVER NANOCLUSTERS HYDROGEN-PEROXIDE CRYSTAL-STRUCTURE QUANTUM CLUSTER |
| 通讯作者 | chen,w |
| 英文摘要 | we report here a one-pot synthesis of sub-nanometer sized copper clusters capped with a water-soluble ligand, l-glutathione (sgh), through a chemical reduction process. the composition of the as-prepared cu-6(sg)(3) nanoclusters was confirmed by electrospray ionization mass spectrometry (esi-ms) and matrix-assisted laser desorption ionization time-of-flight mass spectroscopy (maldi-tof ms). the ftir, h-1 nmr and xps characterization methods showed that with the production of cu-6(sg)(3) clusters and the formation of cu-s bonds, the surface chemical environment of the clusters exhibited a significant change. the produced water-soluble clusters show aggregation-induced fluorescence upon the addition of ethanol into the cluster aqueous solution. by loading on the tio2 support, the as-prepared copper nanoclusters were successfully applied to the electrochemical detection of glucose. compared to large cu nanoparticles, the cu-6(sg)(3) nanoclusters exhibited higher sensitivity and a wider linear range for glucose detection. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2016-05-31 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/65099]  |
| 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 | Gao,Xiaohui,Lu,Yizhong,Liu,Minmin,et al. Sub-nanometer sized Cu-6(GSH)(3) clusters: one-step synthesis and electrochemical detection of glucose[J]. journal of materials chemistry c,2015,3(16):4050-4056. |
| APA | Gao,Xiaohui,Lu,Yizhong,Liu,Minmin,He,Shujian,&Chen,Wei.(2015).Sub-nanometer sized Cu-6(GSH)(3) clusters: one-step synthesis and electrochemical detection of glucose.journal of materials chemistry c,3(16),4050-4056. |
| MLA | Gao,Xiaohui,et al."Sub-nanometer sized Cu-6(GSH)(3) clusters: one-step synthesis and electrochemical detection of glucose".journal of materials chemistry c 3.16(2015):4050-4056. |
入库方式： OAI收割
来源：长春应用化学研究所
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