Poly-3, 4-ethylenedioxy thiophene/multi-wall carbon nanotube compositions and their preparation process and use

• Main Authors: WEIKUAN LI, JINGWEI HU, JIANRONG ZHANG
• Format: Patent
• Language: English
• Published: 16.03.2005
• Edition: 7
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

Disclosed is a poly-34-ethylenedioxy thiofuran / multi-wall carbon nano-tube compound, characterized in that, wherein the diameter of the carbon nano tube is 20-40 nm, the length is 200nm-5um, the diameter of the compound is 30-80 nm, the conductive macromolecular poly-3,4-ethylenedioxy thiofuran is covered onto the surface of the carbon nanotubes uniformly, the mass ratio of the conductive macromolecular poly-3,4-ethylenedioxy thiofuran and the multi-walled carbon nanotubes is 1-6:1.