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Effect of top metal contact on electrical transport through individual multiwalled carbon nanotubes

DSpace at IIT Bombay

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Title Effect of top metal contact on electrical transport through individual multiwalled carbon nanotubes
 
Creator KULSHRESTHA, N
MISRA, A
SRINIVASAN, S
HAZRA, KS
BAJPAI, R
ROY, S
VAIDYA, G
MISRA, DS
 
Description The effect of position of top metal contact on the electrical transport through individual multiwalled carbon nanotubes (MWNTs) has been investigated using gas injection system in situ in scanning electron microscope to deposit the top platinum metal contacts at different desired sites on the side contacted MWNTs in bridging structure. Current-voltage measurements reveal a significant improvement in electrical properties of the tubes after the top contact is made. This improvement has been found to be independent of position of top contact, i.e., whether the top contact is made on the ends or at any other site of the tube. (C) 2010 [doi:10.1063/1.3518063]
 
Publisher AMER INST PHYSICS
 
Date 2011-07-15T16:22:57Z
2011-12-26T12:49:35Z
2011-12-27T05:34:49Z
2011-07-15T16:22:57Z
2011-12-26T12:49:35Z
2011-12-27T05:34:49Z
2010
 
Type Article
 
Identifier APPLIED PHYSICS LETTERS, 97(22), -
0003-6951
http://dx.doi.org/10.1063/1.3518063
http://dspace.library.iitb.ac.in/xmlui/handle/10054/4325
http://hdl.handle.net/10054/4325
 
Language en