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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th-cmuir.6653943832-62212014-08-30T03:23:59Z Gel-carbon nanotube materials: The relationship between nanotube network connectivity and conductivity Songmee N. Singjai P. In Het Panhuis M. 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. 2014-08-30T03:23:59Z 2014-08-30T03:23:59Z 2010 Article 20403364 10.1039/c0nr00259c 20820705 http://www.scopus.com/inward/record.url?eid=2-s2.0-77956364441&partnerID=40&md5=31978dcf061ac1608ae23482a0b21d99 http://cmuir.cmu.ac.th/handle/6653943832/6221 English |
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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 |
Article |
| author |
Songmee N. Singjai P. In Het Panhuis M. |
| spellingShingle |
Songmee N. Singjai P. In Het Panhuis M. Gel-carbon nanotube materials: The relationship between nanotube network connectivity and conductivity |
| author_facet |
Songmee N. Singjai P. In Het Panhuis M. |
| author_sort |
Songmee N. |
| 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 |
2014 |
| url |
http://www.scopus.com/inward/record.url?eid=2-s2.0-77956364441&partnerID=40&md5=31978dcf061ac1608ae23482a0b21d99 http://cmuir.cmu.ac.th/handle/6653943832/6221 |
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