Preparation method of sulfonated carbon nano tube (CNT) loaded polyaniline nanorod super capacitor electrode material

The invention relates to a preparation method of a sulfonated CNT loaded polyaniline nanorod super capacitor electrode material, comprising the following steps of: (1) ultrasonically processing a CNT and subjecting the CNT to diazotization reaction with diazosalt of sulfanilic acid so as to obtain a...

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Bibliographische Detailangaben
Hauptverfasser:	WANG GENGCHAO, LI XINGWEI, ZHU ZHONGZE, SUN MINQIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ELECTRICITY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	The invention relates to a preparation method of a sulfonated CNT loaded polyaniline nanorod super capacitor electrode material, comprising the following steps of: (1) ultrasonically processing a CNT and subjecting the CNT to diazotization reaction with diazosalt of sulfanilic acid so as to obtain a water soluble sulfonated CNT; (2) carrying out a chemical oxidation polymerization method to prepare a sulfonated CNT loaded polyaniline nanorod conductive composite material by employing the water soluble sulfonated CNT as a carrier, selecting the protonic acid with large-size acid radical ions as a reaction medium, employing the aniline as a reaction monomer, employing the ammonium persulfate as an oxidant and controlling the mole ratio of the ammonium persulfate to the aniline monomer to be less than 2; and (3) performing oxidation post-processing to the composite material by adopting the oxidant so as to prepare the sulfonated CNT loaded polyaniline nanorod super capacitor electrode material. The invention has