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

Muniraj et al., 2019 - Google Patents

High-Energy Flexible Supercapacitor—Synergistic Effects of Polyhydroquinone and RuO2· x H2O with Microsized, Few-Layered, Self-Supportive Exfoliated-Graphite …

Muniraj et al., 2019

Document ID
4676997424193423961
Author
Muniraj V
Dwivedi P
Tamhane P
Szunerits S
Boukherroub R
Shelke M
Publication year
Publication venue
ACS applied materials & interfaces

External Links

Snippet

An effective and straightforward route for tailoring the self-supporting, exfoliated flexible graphite substrate (E-FGS) using electrochemical anodization is proposed. E-FGS has essential features of highly exfoliated, few-layered, two-dimensional graphite sheets with the …
Continue reading at pubs.acs.org (other versions)

Classifications

    • 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
    • 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
    • Y02E60/12—Battery technology
    • Y02E60/122—Lithium-ion batteries
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B31/00—Carbon; Compounds thereof
    • C01B31/02—Preparation of carbon; Purification; After-treatment
    • C01B31/04—Graphite, including modified graphite, e.g. graphitic oxides, intercalated graphite, expanded graphite or graphene
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B31/00—Carbon; Compounds thereof
    • C01B31/02—Preparation of carbon; Purification; After-treatment
    • C01B31/0206—Nanosized carbon materials
    • C01B31/022—Carbon nanotubes
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/54—Material technologies
    • Y02E10/549—Material technologies organic PV cells

Similar Documents

Publication Publication Date Title
Muniraj et al. High-Energy Flexible Supercapacitor—Synergistic Effects of Polyhydroquinone and RuO2· x H2O with Microsized, Few-Layered, Self-Supportive Exfoliated-Graphite Sheets
Wang et al. A Sb2S3 nanoflower/MXene composite as an anode for potassium-ion batteries
Sadak et al. MnO2 nanoflowers deposited on graphene paper as electrode materials for supercapacitors
Guo et al. Synthesis of carbon self-repairing porous g-C3N4 nanosheets/NiCo2S4 nanoparticles hybrid composite as high-performance electrode materials for supercapacitors
Hu et al. Hybrid Fe2O3 nanoparticle clusters/rGO paper as an effective negative electrode for flexible supercapacitors
Wang et al. Polyaniline-assisted growth of MnO2 ultrathin nanosheets on graphene and porous graphene for asymmetric supercapacitor with enhanced energy density
Jiang et al. Flexible, free-standing TiO2–graphene–polypyrrole composite films as electrodes for supercapacitors
Xiang et al. Facile green route to Ni/Co oxide nanoparticle embedded 3D graphitic carbon nanosheets for high performance hybrid supercapacitor devices
Zhang et al. Fabrication of novel ternary three-dimensional RuO2/graphitic-C3N4@ reduced graphene oxide aerogel composites for supercapacitors
Yang et al. Bridging of ultrathin NiCo2O4 nanosheets and graphene with polyaniline: a theoretical and experimental study
Shen et al. An asymmetric supercapacitor with both ultra-high gravimetric and volumetric energy density based on 3D Ni (OH) 2/MnO2@ carbon nanotube and activated polyaniline-derived carbon
Chi et al. Freestanding graphene paper supported three-dimensional porous graphene–polyaniline nanocomposite synthesized by inkjet printing and in flexible all-solid-state supercapacitor
Li et al. The preparation of hierarchical flowerlike NiO/reduced graphene oxide composites for high performance supercapacitor applications
Wang et al. Cutting and unzipping multiwalled carbon nanotubes into curved graphene nanosheets and their enhanced supercapacitor performance
Zhang et al. Synthesis of polypyrrole wrapped graphene hydrogels composites as supercapacitor electrodes
He et al. Freestanding three-dimensional graphene/MnO2 composite networks as ultralight and flexible supercapacitor electrodes
Biswas et al. Multilayered nanoarchitecture of graphene nanosheets and polypyrrole nanowires for high performance supercapacitor electrodes
Wu et al. One-dimensional core–shell architecture composed of silver nanowire@ hierarchical nickel–aluminum layered double hydroxide nanosheet as advanced electrode materials for pseudocapacitor
Zhu et al. Facile synthesis of graphene-wrapped honeycomb MnO2 nanospheres and their application in supercapacitors
Yang et al. Direct reduction of graphene oxide by Ni foam as a high-capacitance supercapacitor electrode
Cho et al. Ternary composite based on homogeneous Ni (OH) 2 on graphene with Ag nanoparticles as nanospacers for efficient supercapacitor
Li et al. Vertically oriented and interpenetrating CuSe nanosheet films with open channels for flexible all-solid-state supercapacitors
Lai et al. Highly dual-heteroatom-doped ultrathin carbon nanosheets with expanded interlayer distance for efficient energy storage
Vinoth et al. SnO2-decorated multiwalled carbon nanotubes and Vulcan carbon through a sonochemical approach for supercapacitor applications
Kalambate et al. Nitrogen-doped graphene/palladium nanoparticles/porous polyaniline ternary composite as an efficient electrode material for high performance supercapacitor