Nothing Special   »   [go: up one dir, main page]

Li et al., 2020 - Google Patents

In situ grown MWCNTs/MXenes nanocomposites on carbon cloth for high‐performance flexible supercapacitors

Li et al., 2020

View PDF
Document ID
16975716449416630606
Author
Li H
Chen R
Ali M
Lee H
Ko M
Publication year
Publication venue
Advanced Functional Materials

External Links

Snippet

Owing to their large surface‐area‐to‐volume ratios, 2D titanium carbides and nitrides (MXenes) have emerged as promising materials for energy storage devices. However, poor interlayer and interparticle conductivity of MXenes (due to its anisotropic nature) is a …
Continue reading at www.researchgate.net (PDF) (other versions)

Classifications

    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors [EDLCs]; Processes specially adapted for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their materials
    • H01G11/32—Carbon-based, e.g. activated carbon materials
    • H01G11/36—Nanostructures, e.g. nanofibres, nanotubes or fullerenes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage
    • Y02E60/13—Ultracapacitors, supercapacitors, double-layer capacitors
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of or comprising active material
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/08—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances oxides
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/50—Fuel cells

Similar Documents

Publication Publication Date Title
Li et al. In situ grown MWCNTs/MXenes nanocomposites on carbon cloth for high‐performance flexible supercapacitors
Cheng et al. High‐Performance Supercapacitor Applications of NiO‐Nanoparticle‐Decorated Millimeter‐Long Vertically Aligned Carbon Nanotube Arrays via an Effective Supercritical CO2‐Assisted Method
Shen et al. Carbon-intercalated Ti 3 C 2 T x MXene for high-performance electrochemical energy storage
Wang et al. Large‐area reduced Graphene oxide composite films for flexible asymmetric Sandwich and microsized Supercapacitors
Fan et al. A novel strategy for the synthesis of sulfur-doped carbon nanotubes as a highly efficient Pt catalyst support toward the methanol oxidation reaction
Saeed et al. Fabrication of 3D graphene-CNTs/α-MoO3 hybrid film as an advance electrode material for asymmetric supercapacitor with excellent energy density and cycling life
Pan et al. High electroactive material loading on a carbon nanotube@ 3D graphene aerogel for high‐performance flexible all‐solid‐state asymmetric supercapacitors
US10392255B2 (en) Method of making cohesive carbon assembly and its applications
Ji et al. Porous hybrid composites of few‐layer MoS2 nanosheets embedded in a carbon matrix with an excellent supercapacitor electrode performance
Fan et al. Asymmetric supercapacitors based on graphene/MnO2 and activated carbon nanofiber electrodes with high power and energy density
Seo et al. Structure‐controlled, vertical graphene‐based, binder‐free electrodes from plasma‐reformed butter enhance supercapacitor performance
Shen et al. NiCo2S4 nanosheets grown on nitrogen‐doped carbon foams as an advanced electrode for supercapacitors
Saha et al. Band gap engineering of boron nitride by graphene and its application as positive electrode material in asymmetric supercapacitor device
Soin et al. Nanocrystalline ruthenium oxide dispersed Few Layered Graphene (FLG) nanoflakes as supercapacitor electrodes
Ghosh et al. Free-standing electrochemically coated MoS x based 3D-printed nanocarbon electrode for solid-state supercapacitor application
Huang et al. Effects of reduction process and carbon nanotube content on the supercapacitive performance of flexible graphene oxide papers
Xia et al. Novel Metal@ Carbon Spheres Core–Shell Arrays by Controlled Self‐Assembly of Carbon Nanospheres: A Stable and Flexible Supercapacitor Electrode
Su et al. Nitrogen-containing microporous carbon nanospheres with improved capacitive properties
Feng et al. Flexible cellulose paper‐based asymmetrical thin film supercapacitors with high‐performance for electrochemical energy storage
JP2022160446A (en) Aggregation assembly of carbon and applications thereof
Wang et al. An interleaved porous laminate composed of reduced graphene oxide sheets and carbon black spacers by in situ electrophoretic deposition
Li et al. Nitrogen‐Doped Carbon Membrane Derived from Polyimide as Free‐Standing Electrodes for Flexible Supercapacitors
Jin et al. Achieving high volumetric lithium storage capacity in compact carbon materials with controllable nitrogen doping
Liu et al. Multilayer hybrid films consisting of alternating graphene and titanium dioxide for high-performance supercapacitors
US20140050910A1 (en) Rapid macro-scale synthesis of free-standing graphene, high performance, binder-free graphene anode material, and methods of synthesizing the anode material