[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Pan et al., 2016 - Google Patents

In-situ synthesis of hierarchically porous and polycrystalline carbon nanowires with excellent microwave absorption performance

Pan et al., 2016

Document ID
6934943082095448541
Author
Pan H
Yin X
Xue J
Cheng L
Zhang L
Publication year
Publication venue
Carbon

External Links

Snippet

To obtain a novel absorber with high absorption, small reflection and wide absorption band, carbon nanowire reinforced Si 3 N 4 composite ceramics (CNW/Si 3 N 4) have been prepared by catalytic chemical vapor deposition. Results show that as-received carbon …
Continue reading at www.sciencedirect.com (other versions)

Classifications

    • 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
    • C01B31/0293—Other structures, e.g. nano-onions, nano-scrolls, nano-horns, nano-cones or nano-walls
    • 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
    • C01B31/0438—Graphene
    • C01B31/0446—Preparation
    • C01B31/0469—Preparation by exfoliation
    • C01B31/0476—Preparation by exfoliation starting from graphitic oxide
    • 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
    • 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
    • C01B31/0423—Expanded or exfoliated graphite
    • 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
    • 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
    • H01B1/04—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of carbon-silicon compounds, carbon or silicon

Similar Documents

Publication Publication Date Title
Pan et al. In-situ synthesis of hierarchically porous and polycrystalline carbon nanowires with excellent microwave absorption performance
Yuan et al. Microwave induced in-situ formation of SiC nanowires on SiCNO ceramic aerogels with excellent electromagnetic wave absorption performance
Cheng et al. Rationally regulating complex dielectric parameters of mesoporous carbon hollow spheres to carry out efficient microwave absorption
Xiao et al. Ultralight lamellar amorphous carbon foam nanostructured by SiC nanowires for tunable electromagnetic wave absorption
Wang et al. One-dimensional carbon/SiC nanocomposites with tunable dielectric and broadband electromagnetic wave absorption properties
Wang et al. Multicomponent nanoparticles synergistic one-dimensional nanofibers as heterostructure absorbers for tunable and efficient microwave absorption
Zhang et al. Metal organic framework-derived three-dimensional graphene-supported nitrogen-doped carbon nanotube spheres for electromagnetic wave absorption with ultralow filler mass loading
Liu et al. Morphology-size synergy strategy of SiC@ C nanoparticles towards lightweight and efficient microwave absorption
Wei et al. Controllable synthesis of defective carbon nanotubes/Sc2Si2O7 ceramic with adjustable dielectric properties for broadband high-performance microwave absorption
Wang et al. Facile and green approach to the synthesis of zeolitic imidazolate framework nanosheet-derived 2D Co/C composites for a lightweight and highly efficient microwave absorber
Li et al. Unique nanoporous structure derived from Co3O4–C and Co/CoO–C composites towards the ultra-strong electromagnetic absorption
Wang et al. Electrospinning of graphite/SiC hybrid nanowires with tunable dielectric and microwave absorption characteristics
Chen et al. Synergistically assembled MWCNT/graphene foam with highly efficient microwave absorption in both C and X bands
Li et al. Microwave-assisted synthesis of tremella-like NiCo/C composites for efficient broadband electromagnetic wave absorption at 2–40 GHz
Zhao et al. Yolk–shell Ni@ SnO2 composites with a designable interspace to improve the electromagnetic wave absorption properties
Song et al. Highly ordered porous carbon/wax composites for effective electromagnetic attenuation and shielding
Li et al. Self-assembly sandwich-like Fe, Co, or Ni nanoparticles/reduced graphene oxide composites with excellent microwave absorption performance
Du et al. Fabrication of C-doped SiC nanocomposites with tailoring dielectric properties for the enhanced electromagnetic wave absorption
Zhao et al. Preparation of honeycomb SnO2 foams and configuration-dependent microwave absorption features
Zhou et al. “Tree blossom” Ni/NC/C composites as high-efficiency microwave absorbents
Zhao et al. Enhanced wave-absorbing performances of silicone rubber composites by incorporating C-SnO2-MWCNT absorbent with ternary heterostructure
Meng et al. Graphene oxide-assisted Co-sintering synthesis of carbon nanotubes with enhanced electromagnetic wave absorption performance
Zhang et al. Facile preparation of CNTs microspheres as improved carbon absorbers for high-efficiency electromagnetic wave absorption
Gao et al. Significant promotion of porous architecture and magnetic Fe 3 O 4 NPs inside honeycomb-like carbonaceous composites for enhanced microwave absorption
Ren et al. Hierarchical carbon nanowires network modified PDCs-SiCN with improved microwave absorption performance