Metal organic framework-derived anthill-like Cu@carbon nanocomposites for nonenzymatic glucose sensor

	Metal organic framework-derived anthill-like Cu@carbon nanocomposites for nonenzymatic glucose sensor
	Wei C. T.; Li X.; Xu F. G.; Tan H. L.; Li Z.; Sun L. L.; Song Y. H.
	2014
发表期刊	Analytical Methods
ISSN	ISBN/1759-9660
卷号	6 期号:5 页码:1550-1557
摘要	A novel nonenzymatic glucose sensor was constructed based on anthill-like Cu@carbon nanocomposites which were derived from a Cu-based metal organic framework by a simple thermolysis method. The final nanocomposites were characterized by scanning electron microscopy, thermogravimetric analysis, X-ray powder diffraction and electrochemical techniques. The results showed that the derived nanocomposites maintained the morphology of the original materials upon thermolysis, while the produced Cu nanoclusters were embedded in three-dimensional carbon frameworks and presented an anthill-like structure. Since the final products gave a sufficiently large specific surface area, good catalytic activity towards the oxidation of glucose and appropriate pores for electrolyte transfer, the resultant glucose sensor based on the anthill-like Cu@carbon nanocomposites showed a wide linear range of 0.2-8.0 mM and a low detection limit of 29.8 mu M. The low cost, simple preparation and good catalytic activity of anthill-like Cu@carbon nanocomposites render them promising candidates as electrode materials for the construction of novel nonenzymatic sensors.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/44152
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Wei C. T.,Li X.,Xu F. G.,et al. Metal organic framework-derived anthill-like Cu@carbon nanocomposites for nonenzymatic glucose sensor[J]. Analytical Methods,2014,6(5):1550-1557.
APA	Wei C. T..,Li X..,Xu F. G..,Tan H. L..,Li Z..,...&Song Y. H..(2014).Metal organic framework-derived anthill-like Cu@carbon nanocomposites for nonenzymatic glucose sensor.Analytical Methods,6(5),1550-1557.
MLA	Wei C. T.,et al."Metal organic framework-derived anthill-like Cu@carbon nanocomposites for nonenzymatic glucose sensor".Analytical Methods 6.5(2014):1550-1557.

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