Gel-carbon nanotube materials: The relationship between nanotube network connectivity and conductivity

The electrical resistance of carbon nanotube networks (NNs) prepared from combinations of gellan gum, xanthan gum, Triton X-100, SWNT and MWNT is reported. It is demonstrated that the NN conductivity can be obtained by analysing the resistance of two overlapping NN as a function of their overlap dis...

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Main Authors:	Naratip Songmee, Pisith Singjai, Marc In Het Panhuis
Format:	Journal
Published:	2018
Subjects:	Materials Science
Online Access:	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=77956364441&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/50956
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Institution:	Chiang Mai University

id	th-cmuir.6653943832-50956
record_format	dspace
spelling	th-cmuir.6653943832-509562018-09-04T04:48:16Z Gel-carbon nanotube materials: The relationship between nanotube network connectivity and conductivity Naratip Songmee Pisith Singjai Marc In Het Panhuis Materials Science The electrical resistance of carbon nanotube networks (NNs) prepared from combinations of gellan gum, xanthan gum, Triton X-100, SWNT and MWNT is reported. It is demonstrated that the NN conductivity can be obtained by analysing the resistance of two overlapping NN as a function of their overlap distance. Unexpectedly, the connectivity between two overlapping NN was found to scale with the electrical conductivity over 4 orders of magnitude. Insights into the dependence of inter-NN contact on applied pressure were obtained. © 2010 The Royal Society of Chemistry. 2018-09-04T04:48:16Z 2018-09-04T04:48:16Z 2010-09-01 Journal 20403372 20403364 2-s2.0-77956364441 10.1039/c0nr00259c https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=77956364441&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/50956
institution	Chiang Mai University
building	Chiang Mai University Library
country	Thailand
collection	CMU Intellectual Repository
topic	Materials Science
spellingShingle	Materials Science Naratip Songmee Pisith Singjai Marc In Het Panhuis Gel-carbon nanotube materials: The relationship between nanotube network connectivity and conductivity
description	The electrical resistance of carbon nanotube networks (NNs) prepared from combinations of gellan gum, xanthan gum, Triton X-100, SWNT and MWNT is reported. It is demonstrated that the NN conductivity can be obtained by analysing the resistance of two overlapping NN as a function of their overlap distance. Unexpectedly, the connectivity between two overlapping NN was found to scale with the electrical conductivity over 4 orders of magnitude. Insights into the dependence of inter-NN contact on applied pressure were obtained. © 2010 The Royal Society of Chemistry.
format	Journal
author	Naratip Songmee Pisith Singjai Marc In Het Panhuis
author_facet	Naratip Songmee Pisith Singjai Marc In Het Panhuis
author_sort	Naratip Songmee
title	Gel-carbon nanotube materials: The relationship between nanotube network connectivity and conductivity
title_short	Gel-carbon nanotube materials: The relationship between nanotube network connectivity and conductivity
title_full	Gel-carbon nanotube materials: The relationship between nanotube network connectivity and conductivity
title_fullStr	Gel-carbon nanotube materials: The relationship between nanotube network connectivity and conductivity
title_full_unstemmed	Gel-carbon nanotube materials: The relationship between nanotube network connectivity and conductivity
title_sort	gel-carbon nanotube materials: the relationship between nanotube network connectivity and conductivity
publishDate	2018
url	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=77956364441&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/50956
_version_	1681423682907406336

Gel-carbon nanotube materials: The relationship between nanotube network connectivity and conductivity

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