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	A direct electrochemical method for diabetes diagnosis based on as-prepared boron-doped nanocrystalline diamond thin film electrodes
	Zhao, Jianwen1; Wu, Daohong1; Zhi, Jinfang2,3
刊名	Journal of electroanalytical chemistry
	2009-02-15
卷号	626期号:1-2页码:98-102
关键词	Nonenzymatic sensor As-prepared bdnd thin film Blood glucose
ISSN号	1572-6657
DOI	10.1016/j.jelechem.2008.11.007
通讯作者	Zhao, jianwen(zhjw76@hotmail.com)
英文摘要	The nonenzymatic glucose sensor based on as-prepared boron-doped nanocrystalline diamond (bdnd) thin film electrodes was developed and applied to measure blood glucose. the results show that the relationship between the peak current and the glucose concentration is linear in the range 2.5 x 10(-4) - 1.2 x 10(-2) m with a correlation coefficient of 0.992 in 0.2 m sodium hydroxide. different blood samples were measured by the nonenzymatic glucose sensor based on as-prepared bdnd thin film electrodes and the blood glucose monitoring system, respectively, and the measurement results obtained from the proposed method were basically similar to those of the commercial glucose device. the relative standard deviation (rsd) of the proposed method was less than 4.41%, and the recovery of blood samples ranged from 95.33% to 105.3%. additionally, the proposed method has some other advantages such as has high sensitivity, good reproducibility and stability. therefore the proposed method can be used to measure the blood glucose level with satisfactory results. crown copyright (c) 2008 published by elsevier b.v. all rights reserved.
WOS关键词	GLUCOSE DETECTION ; CARBON NANOTUBES ; SENSOR ; OXIDATION ; OXIDASE ; ENZYME ; FABRICATION ; PLATINUM ; ALKALINE
WOS研究方向	Chemistry ; Electrochemistry
WOS类目	Chemistry, Analytical ; Electrochemistry
语种	英语
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000263763500014
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2405191
专题	中国科学院大学
通讯作者	Zhao, Jianwen
作者单位	1.Jishou Univ, Coll Chem & Chem Engn, Jishou 416000, Peoples R China 2.Chinese Acad Sci, Lab Organ Optoelect Funct Mat & Mol Engn, Tech Inst Phys & Chem, Beijing 100080, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Jianwen,Wu, Daohong,Zhi, Jinfang. A direct electrochemical method for diabetes diagnosis based on as-prepared boron-doped nanocrystalline diamond thin film electrodes[J]. Journal of electroanalytical chemistry,2009,626(1-2):98-102.
APA	Zhao, Jianwen,Wu, Daohong,&Zhi, Jinfang.(2009).A direct electrochemical method for diabetes diagnosis based on as-prepared boron-doped nanocrystalline diamond thin film electrodes.Journal of electroanalytical chemistry,626(1-2),98-102.
MLA	Zhao, Jianwen,et al."A direct electrochemical method for diabetes diagnosis based on as-prepared boron-doped nanocrystalline diamond thin film electrodes".Journal of electroanalytical chemistry 626.1-2(2009):98-102.

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