ICCAS OpenIR
The fabrication of nanoelectrodes based on a single carbon nanotube
Shen, Jun1,2; Wang, Wei3; Chen, Qing1,2; Wang, Mingsheng1,2; Xu, Shengyong1,2; Zhou, Yinglin3; Zhang, Xin-Xiang3
2009-06-17
Source PublicationNANOTECHNOLOGY
ISSN0957-4484
Volume20Issue:24
AbstractNanoelectrodes are fabricated from individual carbon nanotubes (CNTs) connected to tungsten probes or carbon fibers. The whole electrode was covered by an insulating HfO(2) layer except for a section of conducting CNT at the apex. The fabrication process includes mounting individual CNTs to the conductive support through nanomanipulation, coating the whole probe by a dielectric layer using atomic layer deposition and removing the dielectric layer at the apex through a nanomanipulation process. Differential pulse voltammetry and cyclic voltammetry measurements show the CNT nanoelectrode has similar electrochemical behavior to the widely used carbon fiber probe, but has a much smaller active electrode area and can provide much higher spatial resolution and signal-to-noise ratio.
DOI10.1088/0957-4484/20/24/245307
Indexed BySCI
Language英语
WOS IDWOS:000266436500013
PublisherIOP PUBLISHING LTD
Citation statistics
Cited Times:19[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/68210
Collection中国科学院化学研究所
Corresponding AuthorChen, Qing
Affiliation1.Peking Univ, Key Lab Phys & Chem Nanodevices, Beijing 100871, Peoples R China
2.Peking Univ, Dept Elect, Beijing 100871, Peoples R China
3.Peking Univ, Coll Chem, BNLMS, Beijing 100871, Peoples R China
Recommended Citation
GB/T 7714
Shen, Jun,Wang, Wei,Chen, Qing,et al. The fabrication of nanoelectrodes based on a single carbon nanotube[J]. NANOTECHNOLOGY,2009,20(24).
APA Shen, Jun.,Wang, Wei.,Chen, Qing.,Wang, Mingsheng.,Xu, Shengyong.,...&Zhang, Xin-Xiang.(2009).The fabrication of nanoelectrodes based on a single carbon nanotube.NANOTECHNOLOGY,20(24).
MLA Shen, Jun,et al."The fabrication of nanoelectrodes based on a single carbon nanotube".NANOTECHNOLOGY 20.24(2009).
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Shen, Jun]'s Articles
[Wang, Wei]'s Articles
[Chen, Qing]'s Articles
Baidu academic
Similar articles in Baidu academic
[Shen, Jun]'s Articles
[Wang, Wei]'s Articles
[Chen, Qing]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Shen, Jun]'s Articles
[Wang, Wei]'s Articles
[Chen, Qing]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.