CN107604635A - A kind of W18O49Coat carbon fibre composite and preparation method thereof - Google Patents
A kind of W18O49Coat carbon fibre composite and preparation method thereof Download PDFInfo
- Publication number
- CN107604635A CN107604635A CN201710602202.7A CN201710602202A CN107604635A CN 107604635 A CN107604635 A CN 107604635A CN 201710602202 A CN201710602202 A CN 201710602202A CN 107604635 A CN107604635 A CN 107604635A
- Authority
- CN
- China
- Prior art keywords
- carbon
- microwave radiation
- fibre composite
- radiation technology
- preparation
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 78
- 239000002131 composite material Substances 0.000 title claims abstract description 34
- 239000000835 fiber Substances 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 239000004744 fabric Substances 0.000 claims abstract description 49
- 239000004917 carbon fiber Substances 0.000 claims abstract description 35
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 30
- 230000005855 radiation Effects 0.000 claims abstract description 30
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000002086 nanomaterial Substances 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 26
- 239000002904 solvent Substances 0.000 claims abstract description 26
- 238000006243 chemical reaction Methods 0.000 claims description 29
- 150000001875 compounds Chemical class 0.000 claims description 15
- 230000001476 alcoholic effect Effects 0.000 claims description 14
- 230000004044 response Effects 0.000 claims description 13
- 230000035484 reaction time Effects 0.000 claims description 11
- 239000002243 precursor Substances 0.000 claims description 10
- 229910003091 WCl6 Inorganic materials 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- KPGXUAIFQMJJFB-UHFFFAOYSA-H tungsten hexachloride Chemical compound Cl[W](Cl)(Cl)(Cl)(Cl)Cl KPGXUAIFQMJJFB-UHFFFAOYSA-H 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 19
- 238000005253 cladding Methods 0.000 abstract description 11
- 238000010923 batch production Methods 0.000 abstract description 4
- 238000007146 photocatalysis Methods 0.000 abstract description 4
- 230000001699 photocatalysis Effects 0.000 abstract description 4
- 239000003054 catalyst Substances 0.000 abstract description 3
- 239000002114 nanocomposite Substances 0.000 abstract description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract description 2
- 229910001416 lithium ion Inorganic materials 0.000 abstract description 2
- 238000006555 catalytic reaction Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 235000019441 ethanol Nutrition 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000002242 deionisation method Methods 0.000 description 3
- 239000008367 deionised water Substances 0.000 description 3
- 229910021641 deionized water Inorganic materials 0.000 description 3
- 125000005909 ethyl alcohol group Chemical group 0.000 description 3
- 229910017604 nitric acid Inorganic materials 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229910001930 tungsten oxide Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- CVXBEEMKQHEXEN-UHFFFAOYSA-N carbaryl Chemical compound C1=CC=C2C(OC(=O)NC)=CC=CC2=C1 CVXBEEMKQHEXEN-UHFFFAOYSA-N 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 150000003657 tungsten Chemical class 0.000 description 1
Landscapes
- Carbon And Carbon Compounds (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
The invention discloses a kind of W18O49Carbon fibre composite and preparation method thereof is coated, is included in carbon fiber surface and uses microwave radiation technology solvent thermal growth W18O49Nano material, without any template and catalyst during microwave radiation technology solvent hot preparation, technique is simple, and yield is high, and cost is cheap, is adapted to batch production；The direct growth W on carbon cloth18O49Nano material, prepared nano composite material form is homogeneous, cladding is close, can be used as photocatalysis, electro-catalysis, solar cell, flexible sensor, Flied emission and lithium ion battery negative material.
Description
Technical field
The invention belongs to field of nanometer material technology, is related to a kind of W18O49Coat carbon fibre composite and preparation method thereof.
Background technology
With the continuous development of science and technology, electronic product and smart machine start constantly to miniaturization, lightweight direction to develop,
Flexible electronic product has been applied to the every field of people's life, such as wearable electronic, flexible display device.Carbon is fine
Denapon is with good pliability, can be formed by weaving to form carbon cloth, can be widely used in as flexible electrode various
The fields such as battery, ultracapacitor.W18O49It is to contain defective tungsten oxide, is a kind of important semiconductor functional material, W18O49
Nano material is widely used as solar cell, lithium ion battery display device, Sensitive Apparatus, photoelectric device, photocatalysis material
Material, electrocatalysis material etc..By carbon cloth and W18O49Nano material carries out compound composition W18O49Carbon cloth composite is coated, it is more single
Material is compared, and is all increased significantly in photocatalysis, lithium electricity, ultracapacitor etc., therefore by regulating and controlling W18O49Nanometer material
The growth of material can obtain quality it is good and tool clad structure nano composite material, it is significant in above-mentioned application.At present
There is researcher to be engaged in carbon fiber with aoxidizing the preparation of composite tungsten material and achieving certain achievement, such as Chinese patent
CN106423144A discloses a kind of carbon fiber@tungsten oxide nanoparticles core-shell structures and preparation method thereof, using true
In empty stove, in the presence of carrier gas, first WO was soaked with high-temperature heating3The carbon fiber of suspension, then at low temperature, moved back in air
Fire obtains composite, and its preparation process is relatively cumbersome, and the reaction time, length was, it is necessary to which hot environment, obtained tungsten oxide are nanometer
Brilliant particle, does not accomplish oriented growth, limits property and the application of material.
The content of the invention
For in the prior art the defects of and deficiency, the invention provides a kind of W18O49Coat carbon fibre composite and
Its preparation method, its process is simple, and reaction temperature is low, and W prepared by the present invention18O49Nano material morphology is homogeneous, neat
Be grown in carbon cloth surfaces, be advantageous to improve material property.
To solve the above problems, the technical scheme that the present invention takes is：
A kind of W18O49Carbon fibre composite is coated, including carbon fiber and the use hot method of microwave radiation technology solvent are coated on carbon
The W of fiber surface18O49Nano material.
A kind of possible form, the appearance form of described carbon fiber are carbon cloth, the model WOS1002 of carbon cloth.
A kind of W18O49The preparation method of carbon fibre composite is coated, using the hot method of microwave radiation technology solvent in carbon fiber surface
Look unfamiliar long W18O49Nano material.
Specifically, W is grown in carbon fiber surface using the hot method of microwave radiation technology solvent18O49Nano material includes：With containing tungsten
The alcoholic solution of compound is precursor solution, and carbon fiber carries out microwave radiation technology solvent thermal response as reaction source, and microwave power is
400W, reaction temperature are 160~200 DEG C, and the reaction time is 5~60min.
Or W is grown in carbon fiber surface using the hot method of microwave radiation technology solvent18O49Nano material includes：With tungstenic chemical combination
The alcoholic solution of thing is precursor solution, and carbon cloth carries out microwave radiation technology solvent thermal response as reaction source, microwave power 400W, instead
It is 160~200 DEG C to answer temperature, and the reaction time is 5~60min.
Preferably, W is grown in carbon cloth surfaces using the hot method of microwave radiation technology solvent18O49Nano material includes：With tungstenic chemical combination
The alcoholic solution of thing is growth solution, and carbon cloth carries out microwave radiation technology solvent thermal response, microwave power 400W, reaction as reaction source
Temperature is 160 DEG C, reaction time 5min.
Preferably, W is grown in carbon cloth surfaces using the hot method of microwave radiation technology solvent18O49Nano material includes：With tungstenic chemical combination
The alcoholic solution of thing is growth solution, and carbon cloth carries out microwave radiation technology solvent thermal response, microwave power 400W, reaction as reaction source
Temperature is 180 DEG C, reaction time 30min.
Preferably, W is grown in carbon cloth surfaces using the hot method of microwave radiation technology solvent18O49Nano material includes：With tungstenic chemical combination
The alcoholic solution of thing is growth solution, and carbon cloth carries out microwave radiation technology solvent thermal response, microwave power 400W, reaction as reaction source
Temperature is 200 DEG C, reaction time 60min.
Specifically, described Tungstenic compound is WCl6, the alcoholic solution concentration of Tungstenic compound is 4g/L~12g/L.
More specifically, the alcoholic solution of described Tungstenic compound is the ethanol solution of Tungstenic compound.
Advantages of the present invention is：
(1) W prepared by the present invention18O49Cladding carbon fibre composite is the grown on carbon fibers at a diameter of 10 μm
W18O49Nano material, W18O49Nano material cladding carbon fiber structural density height, composition and morphology controllable, can be straight after preparation
Connect use, without post-processing, from microstructure, W18O49Cladding carbon fibre composite has very big specific surface area, can
To be used as flexible sensor, W18O49Cladding carbon cloth composite is because carbon material is present such that electronics can be passed rapidly
Lead, photo-generated carrier recombination probability reduces, and electron hole pair efficiently separates, dense so as to add the life-span of carrier and carrier
Degree so that W18O49Cladding carbon cloth composite has excellent photocatalysis performance.
(2) present invention is preparing W18O49When coating carbon fibre composite, using the hot method of microwave radiation technology solvent on carbon cloth
Cladding growth W18O49Nano material, without any template and catalyst in microwave radiation technology solvent thermal process reactor, technique is simple,
Speed is fast, yield is high, and cost is cheap, is adapted to batch production；
(3) the directly cladding growth W on carbon cloth18O49Nano material, prepared nano composite material form is homogeneous, bag
Cover close.
Brief description of the drawings
Fig. 1 is the XRD spectrum of embodiment 1 in the present invention；
Fig. 2 is the XRD spectrum of embodiment 2 in the present invention；
Fig. 3 is the XRD spectrum of embodiment 3 in the present invention；
Fig. 4 is the SEM photograph of embodiment 1 in the present invention；
Fig. 5 is the SEM photograph of embodiment 1 in the present invention；
Fig. 6 is the SEM photograph of embodiment 2 in the present invention；
Fig. 7 is the SEM photograph of embodiment 2 in the present invention；
Fig. 8 is the SEM photograph of embodiment 3 in the present invention；
Fig. 9 is the SEM photograph of embodiment 3 in the present invention；
The present invention is illustrated below in conjunction with specification drawings and specific embodiments.
Embodiment
W prepared by the present invention18O49Carbon fibre composite is coated, using the simple hot template-free method of microwave radiation technology solvent
The cladding growth W directly on carbon fiber18O49Nano material.
The preparation method of the present invention can grow W on the surface of all carbon fibers18O49Nano material, in order to prepare
Journey is convenient, the uniform diameter of carbon fiber, and the present invention uses appearance form of the carbon cloth as carbon fiber in R＆D process, used
Carbon cloth (CarbonFiberCloth), the i.e. abbreviation of carbon cloth, the fabric of carbon fiber, are knitted by the polyacrylonitrile fibre pre-oxidized
Thing through charing or carbon fiber through being formed by weaving, also known as carbon fiber sheet, carbon fiber cloth, carbon cloth, carbon fibre fabric, carbon fiber tape or
Carbon fiber plate (prepreg cloth) etc..All carbon cloths can realize the solution of the present invention in principle, in an embodiment of the present invention
The carbon cloth used is directly buys in Ce Tech Co., Ltd companies, model WOS1002, forms the individual carbon fibers of carbon cloth
A diameter of 10 μm.
The present invention mainly use the hot method of microwave radiation technology solvent, by control the concentration of tungsten salt in reaction system, reaction temperature,
The factors such as reaction time obtain a kind of W18O49Cladding carbon fibre composite and the method for preparing the material, microwave-assistant sol
Without any template and catalyst in agent thermal process reactor, technique is simple, and yield is high, and cost is cheap, is adapted to batch production；Carbon
Fiber directly coats growth W as trunk structure18O49Nano material, prepared W18O49Nano material form is homogeneous, in carbon fiber
On be evenly coated.
In order that objects and advantages of the present invention are more clearly understood, the present invention is carried out below in conjunction with drawings and examples
It is further described.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to limit
The present invention.
Embodiment one：
Will Ce Tech Co., Ltd companies buy WOS1002 model carbon cloth punchings into a diameter of 12mm circular base
Piece, it is put into concentrated nitric acid solution and 1h is handled at 100 DEG C, then cleaned repeatedly with deionized water, dries, be put into the reaction of TFM liners
It is standby in kettle (reactor volume 100ml).By 0.12g (4g/L) WCl6It is added in 30ml absolute ethyl alcohols, carries out abundant
Stirring, works as WCl6Yellow transparent precursor solution is formed after being completely dissolved, precursor solution is moved into the reactor containing carbon cloth
In, it is placed under 400W microwave power, 160 DEG C of reaction 5min, after question response terminates, carbon cloth is taken out, and by deionization
Water cleaning is multiple, and then carbon cloth is placed at 60 DEG C and dried, obtains W18O49Coat carbon fibre composite.
Fig. 1 illustrates the product W of embodiment one18O49/ carbon fibre composite, Fig. 4 illustrate the product W of embodiment one18O49Receive
Rice material coats highly uniform, W on whole carbon fiber18O49In villiform, Fig. 5 illustrates that the product of embodiment one is tied for cladding
Structure.
Embodiment two：
Will Ce Tech Co., Ltd companies buy WOS1002 model carbon cloth punchings into a diameter of 12mm circular base
Piece, it is put into concentrated nitric acid solution and 1h is handled at 100 DEG C, then cleaned repeatedly with deionized water, dries, be put into the reaction of TFM liners
It is standby in kettle (reactor volume 100ml).By 0.24g (8g/L) WCl6It is added in 30ml absolute ethyl alcohols, carries out abundant
Stirring, works as WCl6Yellow transparent precursor solution is formed after being completely dissolved, precursor solution is moved into the reactor containing carbon cloth
In, it is placed under 400W microwave power, 180 DEG C of reaction 30min, after question response terminates, carbon cloth is taken out, and by deionization
Water cleaning is multiple, and then carbon cloth is placed at 60 DEG C and dried, obtains W18O49Coat carbon fibre composite.
Fig. 2 illustrates the product W of embodiment two18O49/ carbon fibre composite, Fig. 6 illustrate the product W of embodiment two18O49Receive
Rice material coats highly uniform, W on whole carbon fiber18O49In wire, Fig. 7 illustrates that the product of embodiment two is clad structure.
Embodiment three：
Will Ce Tech Co., Ltd companies buy WOS1002 model carbon cloth punchings into a diameter of 12mm circular base
Piece, it is put into concentrated nitric acid solution and 1h is handled at 100 DEG C, then cleaned repeatedly with deionized water, dries, be put into the reaction of TFM liners
It is standby in kettle (reactor volume 100ml).By 0.36g (12g/L) WCl6It is added in 30ml absolute ethyl alcohols, carries out abundant
Stirring, works as WCl6Yellow transparent precursor solution is formed after being completely dissolved, precursor solution is moved into the reactor containing carbon cloth
In, it is placed under 400W microwave power, 200 DEG C of reaction 60min, after question response terminates, carbon cloth is taken out, and by deionization
Water cleaning is multiple, and then carbon cloth is placed at 60 DEG C and dried, obtains W18O49Coat carbon fibre composite.
Fig. 3 illustrates the product W of embodiment three18O49/ carbon fibre composite, Fig. 8 illustrate the product W of embodiment three18O49Receive
Rice material coats highly uniform, W on whole carbon fiber18O49In the form of sheets, Fig. 9 illustrates that the product of embodiment three is clad structure.
In summary, the present invention relates to a kind of W18O49Carbon fibre composite and preparation method thereof is coated, it is used micro-
The hot method preparation process of ripple secondary solvent is simple, and controllability is strong, and yield is high, and cost is cheap, is adapted to batch production.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
- A kind of 1. W18O49Coat carbon fibre composite, it is characterised in that including carbon fiber and use the hot method of microwave radiation technology solvent It is coated on the W of carbon fiber surface18O49Nano material.
- 2. W as claimed in claim 118O49Coat carbon fibre composite, it is characterised in that the presentation shape of described carbon fiber Formula is carbon cloth, the model WOS1002 of carbon cloth.
- A kind of 3. W18O49Coat the preparation method of carbon fibre composite, it is characterised in that exist using the hot method of microwave radiation technology solvent Carbon fiber surface grows W18O49Nano material.
- 4. the W described in claim 318O49Coat the preparation method of carbon fibre composite, it is characterised in that using microwave radiation technology Solvent-thermal method grows W in carbon fiber surface18O49Nano material includes：Using the alcoholic solution of Tungstenic compound as precursor solution, carbon Fiber carries out microwave radiation technology solvent thermal response, microwave power 400W as reaction source, and reaction temperature is 160~200 DEG C, reaction Time is 5~60min.
- 5. the W described in claim 318O49Coat the preparation method of carbon fibre composite, it is characterised in that using microwave radiation technology Solvent-thermal method grows W in carbon fiber surface18O49Nano material includes：Using the alcoholic solution of Tungstenic compound as precursor solution, carbon Cloth carries out microwave radiation technology solvent thermal response as reaction source, and microwave power 400W, reaction temperature is 160~200 DEG C, during reaction Between be 5~60min.
- 6. the W described in claim 318O49Coat the preparation method of carbon fibre composite, it is characterised in that using microwave radiation technology Solvent-thermal method grows W in carbon cloth surfaces18O49Nano material includes：Using the alcoholic solution of Tungstenic compound as growth solution, carbon cloth is made Microwave radiation technology solvent thermal response, microwave power 400W are carried out for reaction source, reaction temperature is 160 DEG C, reaction time 5min.
- 7. the W described in claim 318O49Coat the preparation method of carbon fibre composite, it is characterised in that using microwave radiation technology Solvent-thermal method grows W in carbon cloth surfaces18O49Nano material includes：Using the alcoholic solution of Tungstenic compound as growth solution, carbon cloth is made Microwave radiation technology solvent thermal response, microwave power 400W are carried out for reaction source, reaction temperature is 180 DEG C, and the reaction time is 30min。
- 8. the W described in claim 318O49Coat the preparation method of carbon fibre composite, it is characterised in that using microwave radiation technology Solvent-thermal method grows W in carbon cloth surfaces18O49Nano material includes：Using the alcoholic solution of Tungstenic compound as growth solution, carbon cloth is made Microwave radiation technology solvent thermal response, microwave power 400W are carried out for reaction source, reaction temperature is 200 DEG C, and the reaction time is 60min。
- 9. the W as described in claim 4,5,6,7 or 818O49Coat the preparation method of carbon fibre composite, it is characterised in that Described Tungstenic compound is WCl6, the alcoholic solution concentration of Tungstenic compound is 4g/L~12g/L.
- 10. the W as described in claim 4,5,6,7 or 818O49Coat the preparation method of carbon fibre composite, it is characterised in that The alcoholic solution of described Tungstenic compound is the ethanol solution of Tungstenic compound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710602202.7A CN107604635B (en) | 2017-07-21 | 2017-07-21 | W18O49Coated carbon fiber composite material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710602202.7A CN107604635B (en) | 2017-07-21 | 2017-07-21 | W18O49Coated carbon fiber composite material and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107604635A true CN107604635A (en) | 2018-01-19 |
| CN107604635B CN107604635B (en) | 2020-05-05 |
Family
ID=61059961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710602202.7A Expired - Fee Related CN107604635B (en) | 2017-07-21 | 2017-07-21 | W18O49Coated carbon fiber composite material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107604635B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650454A (en) * | 2019-02-28 | 2019-04-19 | 陕西科技大学 | A kind of Microwave-assisted synthesis W18O49The method of nano material |
| CN109731580A (en) * | 2019-02-28 | 2019-05-10 | 陕西科技大学 | A kind of W18O49The preparation method of/NF self-supporting electrocatalysis material |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105355875A (en) * | 2015-11-05 | 2016-02-24 | 盐城工学院 | Tungsten oxide nanowire wound composite material, preparation method and application |
| CN105749912A (en) * | 2016-03-14 | 2016-07-13 | 中国海洋大学 | Multi-morphology metal-doped W18O49 electrocatalyst and application thereof to hydrogen production by water electrolysis |
| JP2017025348A (en) * | 2015-07-15 | 2017-02-02 | 三菱マテリアル株式会社 | Mo-W OXIDE SPUTTERING TARGET, AND MANUFACTURING METHOD OF Mo-W OXIDE SPUTTERING TARGET |
| CN106423144A (en) * | 2016-11-17 | 2017-02-22 | 中国地质大学（北京） | Carbon fiber@tungsten oxide nano-particle core-shell composite structure and preparation method thereof |
-
2017
- 2017-07-21 CN CN201710602202.7A patent/CN107604635B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017025348A (en) * | 2015-07-15 | 2017-02-02 | 三菱マテリアル株式会社 | Mo-W OXIDE SPUTTERING TARGET, AND MANUFACTURING METHOD OF Mo-W OXIDE SPUTTERING TARGET |
| CN105355875A (en) * | 2015-11-05 | 2016-02-24 | 盐城工学院 | Tungsten oxide nanowire wound composite material, preparation method and application |
| CN105749912A (en) * | 2016-03-14 | 2016-07-13 | 中国海洋大学 | Multi-morphology metal-doped W18O49 electrocatalyst and application thereof to hydrogen production by water electrolysis |
| CN106423144A (en) * | 2016-11-17 | 2017-02-22 | 中国地质大学（北京） | Carbon fiber@tungsten oxide nano-particle core-shell composite structure and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109650454A (en) * | 2019-02-28 | 2019-04-19 | 陕西科技大学 | A kind of Microwave-assisted synthesis W18O49The method of nano material |
| CN109731580A (en) * | 2019-02-28 | 2019-05-10 | 陕西科技大学 | A kind of W18O49The preparation method of/NF self-supporting electrocatalysis material |
| CN109731580B (en) * | 2019-02-28 | 2021-07-06 | 陕西科技大学 | W18O49Preparation method of/NF self-supporting electrocatalytic material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107604635B (en) | 2020-05-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107523988A (en) | A kind of W18O49Coat carbon fibre composite and preparation method thereof | |
| CN109192985B (en) | ZIF-9-based porous carbon/carbon fiber composite material and preparation method thereof | |
| CN105742074B (en) | Selenizing molybdenum composite material of a kind of porous carbon fiber based on poly-dopamine/bis- and preparation method thereof | |
| CN109956463B (en) | Carbon nano tube and preparation method thereof | |
| CN104810509B (en) | Ferroso-ferric oxide/graphene three dimensional composite structure and its preparation method and application | |
| CN105970485B (en) | A kind of polyimides/zirconium dioxide composite nano-fiber membrane and preparation method thereof | |
| CN101723436A (en) | Self-assembly zinc oxide hollow sphere and preparation method thereof | |
| CN104986742A (en) | Bead-chain-like graphitized carbon nitride nano material and preparation method thereof | |
| CN108179624B (en) | MoS2-SnO2-carbon fiber composite material and method for producing the same | |
| CN107055510A (en) | A kind of preparation method of metal organic complex nanotube and its derivative porous CNT | |
| CN106861733B (en) | Core-shell structure TiOx nano piece/SiC nano fiber and preparation method | |
| CN104505491B (en) | Natural graphite negative electrode material method of modifying and composite | |
| CN109192526A (en) | A kind of porous carbon/metal oxide sandwich and its preparation method and application | |
| CN106654190A (en) | One-dimensional In<2>O<3>/C fiber composite material, and preparation method and application thereof | |
| CN105839227B (en) | A kind of method that electrostatic spinning prepares mesoporous zircite fiber | |
| CN106702732A (en) | Graphene-copper composite fiber and preparation method thereof | |
| CN107604635A (en) | A kind of W18O49Coat carbon fibre composite and preparation method thereof | |
| CN109273278A (en) | A kind of preparation method of cobalt acid nickel nano wire cladding carbon fiber flexible electrode material | |
| CN105836793A (en) | SnO2/ZnO nanocomposite and preparation method thereof | |
| CN110364371B (en) | Active porous carbon framework/graphene composite fiber and preparation method thereof | |
| CN109326453A (en) | A kind of polypyrrole composite electrode material for super capacitor and preparation method thereof based on electrostatic spinning nano fiber resultant yarn technology | |
| CN108550471A (en) | A kind of carbon fiber flexible electrode material and preparation method thereof | |
| CN114242986A (en) | Self-supporting multi-stage structure vanadium nitride-based carbon nanofiber composite material and preparation method and application thereof | |
| CN104846624B (en) | A kind of hierarchy tin oxide nano sheet/SiC nano fiber and preparation method | |
| CN106825553B (en) | A kind of preparation method of cobalt-nitrogen-carbon nucleocapsid hybrid hollow porous carbon ball |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 |