中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Sensitive detection of nadh by ferrocenylalkanethiol functionalized multiwall carbon nanotubes electrodes

文献类型:期刊论文

作者Yao, Xin1; Wang, Yunfeng2; Wen, Liyun3
刊名Analytical letters
出版日期2008
卷号41期号:7页码:1236-1247
关键词Ferrocenylhexanethiol Multiwall carbon nanotube Modified electrode Nadh
ISSN号0003-2719
DOI10.1080/00032710802052692
通讯作者Yao, xin(yaox@gucas.ac.cn)
英文摘要The 6-ferrocenylhexanethiol (fcc(6)sh) functionalized multiwall carbon nanotubes (mwnts) modified glassy carbon electrode (fcc(6)sh/mwnts/gce) was easily fabricated and used for the sensitive detection of nadh. cyclic voltammetric and amperometric methods were used to study the behavior of nadh on the fcc(6)sh/mwnts/gce. a broader linear response range to the nadh concentration from 5 mu m to 1.5 mm with a correlation coefficient of 0.9982 was obtained. the detection limit was 0.54 mu m. the synergetic effects of fcc(6)sh and mwnts make the modified electrode highly sensitive to nadh. in addition, the modified electrode can decrease the fouling of the electrode surface.
WOS关键词ELECTROCATALYTIC OXIDATION ; LACTATE-DEHYDROGENASE ; ADENINE-DINUCLEOTIDE ; COMPOSITE ELECTRODE ; GLUCOSE SENSOR ; ASCORBIC-ACID ; BIOSENSORS ; IMMOBILIZATION ; DOPAMINE ; GOLD
WOS研究方向Chemistry
WOS类目Chemistry, Analytical
语种英语
WOS记录号WOS:000257524400011
出版者TAYLOR & FRANCIS INC
URI标识http://www.irgrid.ac.cn/handle/1471x/2389131
专题中国科学院大学
通讯作者Yao, Xin
作者单位1.Chinese Acad Sci, Grad Univ, Coll Chem & Chem Engn, Beijing 100049, Peoples R China
2.Biosino Bio Technol & Sci Inc, Beijing, Peoples R China
3.Hebei Prov Res Ctr Environm Metrol Technol, Shijiazhuang, Peoples R China
推荐引用方式
GB/T 7714
Yao, Xin,Wang, Yunfeng,Wen, Liyun. Sensitive detection of nadh by ferrocenylalkanethiol functionalized multiwall carbon nanotubes electrodes[J]. Analytical letters,2008,41(7):1236-1247.
APA Yao, Xin,Wang, Yunfeng,&Wen, Liyun.(2008).Sensitive detection of nadh by ferrocenylalkanethiol functionalized multiwall carbon nanotubes electrodes.Analytical letters,41(7),1236-1247.
MLA Yao, Xin,et al."Sensitive detection of nadh by ferrocenylalkanethiol functionalized multiwall carbon nanotubes electrodes".Analytical letters 41.7(2008):1236-1247.

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来源:中国科学院大学

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