WO2018013043A8 - Synthesis of vanadium pentoxide nanosheets - Google Patents

Synthesis of vanadium pentoxide nanosheets Download PDF

Info

Publication number
WO2018013043A8
WO2018013043A8 PCT/SE2017/050762 SE2017050762W WO2018013043A8 WO 2018013043 A8 WO2018013043 A8 WO 2018013043A8 SE 2017050762 W SE2017050762 W SE 2017050762W WO 2018013043 A8 WO2018013043 A8 WO 2018013043A8
Authority
WO
WIPO (PCT)
Prior art keywords
nanosheets
synthesis
vanadium pentoxide
mixture
dispersing
Prior art date
Application number
PCT/SE2017/050762
Other languages
French (fr)
Other versions
WO2018013043A1 (en
Inventor
Ahmed ETMAN
Junliang Sun
Youyou YUAN
Original Assignee
Stockholms Universitet Holding Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Stockholms Universitet Holding Ab filed Critical Stockholms Universitet Holding Ab
Publication of WO2018013043A1 publication Critical patent/WO2018013043A1/en
Publication of WO2018013043A8 publication Critical patent/WO2018013043A8/en

Links

Classifications

    • 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
    • H01M10/052—Li-accumulators
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G31/00—Compounds of vanadium
    • C01G31/02—Oxides
    • 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
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • 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
    • 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
    • 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
    • C01P2002/78—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by stacking-plane distances or stacking sequences
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/85—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by XPS, EDX or EDAX data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
    • 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
    • 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
    • C01P2004/04—Particle morphology depicted by an image obtained by TEM, STEM, STM or AFM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/20—Particle morphology extending in two dimensions, e.g. plate-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • 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

A process for producing V2O5 nanosheets from V2O5, VO2 or a mixture thereof, the process comprising the steps of: a) dispersing VO2, V2O5, or a mixture thereof in deionized water to form a mixture; b) reacting said mixture at a temperature of 40-100 °C to form a suspension comprising V2O5 nanosheets.
PCT/SE2017/050762 2016-07-13 2017-07-06 Synthesis of vanadium pentoxide nanosheets WO2018013043A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1651053-9 2016-07-13
SE1651053 2016-07-13

Publications (2)

Publication Number Publication Date
WO2018013043A1 WO2018013043A1 (en) 2018-01-18
WO2018013043A8 true WO2018013043A8 (en) 2018-03-15

Family

ID=60953270

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2017/050762 WO2018013043A1 (en) 2016-07-13 2017-07-06 Synthesis of vanadium pentoxide nanosheets

Country Status (1)

Country Link
WO (1) WO2018013043A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109775759A (en) * 2019-01-10 2019-05-21 广东工业大学 A kind of vanadium dioxide anode material of lithium-ion battery and preparation method thereof

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109467125A (en) * 2018-10-26 2019-03-15 安阳工学院 A kind of preparation method of two dimension vanadium dioxide nano piece
CN110803713B (en) * 2019-09-12 2022-03-22 中南大学 Vanadium pentoxide nanobelt and preparation method thereof
CN112499684B (en) * 2020-12-04 2022-11-08 合肥工业大学 Multilayer WO based on ion repulsion action dispersion stripping 3 Method of nanosheet
CN113299868B (en) * 2021-03-02 2023-01-06 南京理工大学 Vanadium oxide surface modification method based on humidity regulation and control anaerobic heat treatment technology
CN114039044B (en) * 2021-11-16 2023-11-17 安阳工学院 Preparation method of three-dimensional electrode material composed of carbon-coated nano sheets
CN116135788B (en) * 2023-03-13 2023-11-14 浙江师范大学 Preparation method, product and application of halogen intercalation vanadium pentoxide nanoflower

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102351431B (en) * 2011-06-22 2013-03-13 哈尔滨工业大学 Self-assembly method for air-water interface vanadium oxide nano film
WO2014071393A1 (en) * 2012-11-05 2014-05-08 University Of Washington Through Its Center For Commercialization Polycrystalline vanadium oxide nanosheets
CN103427077B (en) * 2013-08-09 2015-07-22 武汉理工大学 Ultrathin V2O5 nanosheet, and preparation method and application thereof
CN105384191B (en) * 2015-10-08 2016-11-30 同济大学 A kind of vanadium pentoxide nanometer material of hexagonal plate and its preparation method and application

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109775759A (en) * 2019-01-10 2019-05-21 广东工业大学 A kind of vanadium dioxide anode material of lithium-ion battery and preparation method thereof

Also Published As

Publication number Publication date
WO2018013043A1 (en) 2018-01-18

Similar Documents

Publication Publication Date Title
WO2018013043A8 (en) Synthesis of vanadium pentoxide nanosheets
CA3010631A1 (en) Processes for the preparation of 2,5-furandicarboxylic acid and intermediates and derivatives thereof
WO2016161123A8 (en) Aerogel materials and methods for their production
WO2015008218A3 (en) Process for the preparation of suvorexant and intermediates useful in the synthesis of suvorexant
WO2016080645A3 (en) Ammonia synthesis apparatus
WO2015187774A8 (en) 3,6-dichlorosalicylic acid compounds and related synthetic processes
WO2017144150A3 (en) Materials for organic electroluminescent devices
CA2864676C (en) Methods and kits for reducing non-specific nucleic acid amplification
ZA201803510B (en) Process for the production of 2,5-furandicarboxylic acid (fdca)
WO2018029711A3 (en) Process for the preparation of venetoclax
WO2016016766A3 (en) A process for the preparation of isavuconazonium or its salt thereof
WO2015029074A3 (en) Compositions of eltrombopag
WO2015159275A3 (en) An improved process for the preparation of rifamycin derivatives
WO2015104721A3 (en) An improved process for the preparation of tranexamic acid
WO2016033437A3 (en) Polyethers, polyamines, polythioethers, and methods for making same
WO2016142819A3 (en) Novel process for the preparation of ranolazine
WO2017134684A3 (en) A process for the preparation of ibrutinib
WO2017015433A3 (en) Compound targeting il-23a and b-cell activating factor (baff) and uses thereof
MY185367A (en) Improved process for the preparation of osimertinib (azd9291) or a salt thereof, and ?azd9291 aniline? or a salt thereof
WO2015124764A8 (en) Synthesis process of dabigatran etexilate mesylate, intermediates of the process and novel polymorph of dabigatran etexilate
WO2014108288A3 (en) Substituted imidazole and (1,2,4)triazole compounds as fungicides
WO2016056022A3 (en) Intermediates and processes to prepare anidulafungin
WO2016088081A8 (en) Processes for the preparation of ertugliflozin
WO2018007973A3 (en) Process and intermediates for preparing benzoxazepines
WO2016056023A3 (en) Intermediates and processes to prepare micafungin

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17828067

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17828067

Country of ref document: EP

Kind code of ref document: A1