CN112886007A - Cobalt ditelluride/carbon nanofiber material and preparation method and application thereof - Google Patents
Cobalt ditelluride/carbon nanofiber material and preparation method and application thereof Download PDFInfo
- Publication number
- CN112886007A CN112886007A CN202110069619.8A CN202110069619A CN112886007A CN 112886007 A CN112886007 A CN 112886007A CN 202110069619 A CN202110069619 A CN 202110069619A CN 112886007 A CN112886007 A CN 112886007A
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- CN
- China
- Prior art keywords
- cobalt
- ditelluride
- carbon nanofiber
- spinning
- dimensional
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/581—Chalcogenides or intercalation compounds thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B19/00—Selenium; Tellurium; Compounds thereof
- C01B19/007—Tellurides or selenides of metals
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/02—Particle morphology depicted by an image obtained by optical microscopy
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
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- 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 GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110069619.8A CN112886007B (en) | 2021-01-19 | 2021-01-19 | Cobalt ditelluride/carbon nanofiber material and preparation method and application thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110069619.8A CN112886007B (en) | 2021-01-19 | 2021-01-19 | Cobalt ditelluride/carbon nanofiber material and preparation method and application thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112886007A true CN112886007A (en) | 2021-06-01 |
CN112886007B CN112886007B (en) | 2022-07-29 |
Family
ID=76049808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110069619.8A Active CN112886007B (en) | 2021-01-19 | 2021-01-19 | Cobalt ditelluride/carbon nanofiber material and preparation method and application thereof |
Country Status (1)
Country | Link |
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CN (1) | CN112886007B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114725372A (en) * | 2022-04-24 | 2022-07-08 | 西安建筑科技大学 | Nickel-cobalt bimetallic telluride electrode material for sodium-ion battery and preparation method and application thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102517687A (en) * | 2011-11-17 | 2012-06-27 | 北京航空航天大学 | Elastic fiber with multi-level micro-nano structure and bionic preparation method thereof |
CN108963201A (en) * | 2018-05-28 | 2018-12-07 | 同济大学 | A kind of silicon-carbon self-supporting composite negative pole material and the preparation method and application thereof |
KR20190097755A (en) * | 2018-02-13 | 2019-08-21 | 한국과학기술원 | Gas sensor and mebber using metal oxide nanofibers including nanoscale catalysts and multichannel, and manufacturing method thereof |
CN112018349A (en) * | 2020-08-12 | 2020-12-01 | 五邑大学 | CoTe2/MXene composite material and preparation method thereof |
-
2021
- 2021-01-19 CN CN202110069619.8A patent/CN112886007B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102517687A (en) * | 2011-11-17 | 2012-06-27 | 北京航空航天大学 | Elastic fiber with multi-level micro-nano structure and bionic preparation method thereof |
KR20190097755A (en) * | 2018-02-13 | 2019-08-21 | 한국과학기술원 | Gas sensor and mebber using metal oxide nanofibers including nanoscale catalysts and multichannel, and manufacturing method thereof |
CN108963201A (en) * | 2018-05-28 | 2018-12-07 | 同济大学 | A kind of silicon-carbon self-supporting composite negative pole material and the preparation method and application thereof |
CN112018349A (en) * | 2020-08-12 | 2020-12-01 | 五邑大学 | CoTe2/MXene composite material and preparation method thereof |
Non-Patent Citations (2)
Title |
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HAILI ZHAI等: "Sb2S3 nanocrystals embedded in multichannel N-doped carbon nanofiber for ultralong cycle life sodium-ion batteries", 《MATERIALS CHEMISTRY AND PHYSICS》 * |
VINOTH GANESAN等: "Robust Polyhedral CoTe2-C Nanocomposites as High-Performance Li- and Na-Ion Battery Anodes", 《ACS APPL. ENERGY MATER.》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114725372A (en) * | 2022-04-24 | 2022-07-08 | 西安建筑科技大学 | Nickel-cobalt bimetallic telluride electrode material for sodium-ion battery and preparation method and application thereof |
Also Published As
Publication number | Publication date |
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CN112886007B (en) | 2022-07-29 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Wei Inventor after: Wang Xuewen Inventor after: Wu Jiawei Inventor after: Wu Yingtao Inventor after: Li Yile Inventor after: Liang Zhixin Inventor after: Huang Shaoming Inventor before: Wang Xuewen Inventor before: Zhang Wei Inventor before: Wu Jiawei Inventor before: Wu Yingtao Inventor before: Li Yile Inventor before: Liang Zhixin Inventor before: Huang Shaoming |
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