A low resistance boron-doped carbon nanotube–polystyrene composite
Watts, Paul C. P.; Hsu, Wen Kuang; Chen, George Z.; Fray, Derek J.; Kroto, Harold W.; Walton, David R. M.; Watts Paul C. P.; School of Chemistry, Physics and Environmental Science, University of Sussex; Hsu Wen Kuang; School of Chemistry, Physics and Environmental Science, University of Sussex; Chen George Z.; Department of Materials Science and Metallurgy, University of Cambridge; Fray Derek J.; Department of Materials Science and Metallurgy, University of Cambridge; Kroto Harold W.; School of Chemistry, Physics and Environmental Science, University of Sussex; Walton David R. M.; School of Chemistry, Physics and Environmental Science, University of Sussex
Журнал:
Journal of Materials Chemistry
Дата:
2001
Аннотация:
A composite made from boron-doped carbon nanotubes and polystyrene exhibits relatively low electrical resistance and minor variations in conduction when mechanically loaded. Carbon nanotubes form a network within the plastic film, thereby establishing electrical conduction uniformly throughout the composite. Individual carbon nanotubes behave as intrinsic resistors, therefore the film resistance obeys Ohm's law.
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