The fabrication of nanoelectrodes based on a single carbon nanotube
The fabrication of nanoelectrodes based on a single carbon nanotube
复制标题
基于单根碳纳米管的纳米电极的制备
DOI:
10.1088/0957-4484/20/24/245307
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发表时间:
2009-06
期刊:
影响因子:
3.5
通讯作者:
中科院分区:
文献类型:
--
作者:
Nanoelectrodes are fabricated from individual carbon nanotubes (CNTs) connected to tungsten probes or carbon fibers. The whole electrode was covered by an insulating HfO2 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.
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DOI:
10.1002/chin.200841270
发表时间:
2008-10
期刊:
ChemInform
影响因子:
--
作者:
R. Murray
通讯作者:
R. Murray
影响因子:
15
作者:
Wen-Zhan Wu;Weihua Huang;Wei Wang;Zongli Wang;Jie-ke Cheng;Tao Xu;Rong-Ying Zhang;Yu Chen
通讯作者:
Wen-Zhan Wu;Weihua Huang;Wei Wang;Zongli Wang;Jie-ke Cheng;Tao Xu;Rong-Ying Zhang;Yu Chen
影响因子:
7.4
作者:
Huang, WH;Pang, DW;Cheng, JK
通讯作者:
Cheng, JK
影响因子:
3.5
作者:
Xianlong Wei;Qing Chen;Yang Liu;Lianmao Peng
通讯作者:
Xianlong Wei;Qing Chen;Yang Liu;Lianmao Peng
影响因子:
3.7
作者:
Jiang, A. N.;Gao, S.;Chen, Q.
通讯作者:
Chen, Q.