Anthraquinone molecule-cografted carbon/conductive polymer composite material and preparation method thereof

The invention relates to an anthraquinone molecule-cografted carbon/conductive polymer composite material and a preparation method thereof. The method comprises the steps of adding graphene oxide and an epoxidized carbon nanotube to an amino-anthraquinone ethanol solution and carrying out heating re...

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Bibliographische Detailangaben
Hauptverfasser:	HAN YONGQIN, ZENG SHAOHUA, XUE YIJIAO, LU FENGLING, SHEN MINGXIA, ZHANG ZEJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE ELECTRICITY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS 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
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Beschreibung
Zusammenfassung:	The invention relates to an anthraquinone molecule-cografted carbon/conductive polymer composite material and a preparation method thereof. The method comprises the steps of adding graphene oxide and an epoxidized carbon nanotube to an amino-anthraquinone ethanol solution and carrying out heating reflux to prepare anthraquinone molecule-cografted carbon; and adding a conductive polymer monomer, a dopant and an oxidant to an anthraquinone molecule-cografted carbon dispersion liquid, reacting at 0-30 DEG C under a stirring condition for 12-24 hours and then obtaining the anthraquinone molecule-cografted carbon/conductive polymer composite material. Amino-anthraquinone molecules are cografted with the graphene oxide and the carbon nanotube as an electroactive medium, so that the dispersity of the graphene in the composite material is improved and a potential window is expanded; a composite grafting structure of a two-dimensional graphene sheet and a one-dimensional carbon nanotube is compounded with a conductive