CN104118998A - Glass fiber coated with graphene through CVD - Google Patents
Glass fiber coated with graphene through CVD Download PDFInfo
- Publication number
- CN104118998A CN104118998A CN201410391841.XA CN201410391841A CN104118998A CN 104118998 A CN104118998 A CN 104118998A CN 201410391841 A CN201410391841 A CN 201410391841A CN 104118998 A CN104118998 A CN 104118998A
- Authority
- CN
- China
- Prior art keywords
- coating
- glass fiber
- graphene
- metal
- glass fibre
- 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.)
- Pending
Links
Landscapes
- Carbon And Carbon Compounds (AREA)
Abstract
The invention discloses a glass fiber coated with graphene through CVD. The glass fiber is characterized by comprising glass fiber, as well as a metal coating and a graphene layer which are sequentially attached to the surface of the glass fiber from inside to outside, wherein the glass fiber is glass filament, glass fiber bundle, glass fiber cloth, glass fiber felts or glass fiber fabric; the metal coating is a metal copper coating, a metal nickel coating, a metal cobalt coating, a metal silver coating or a metal gold coating, and the thickness of the metal coating is 25-500nm; the graphene layer contains 1-200 carbon atom layers. The material has high strength and toughness and high conductivity, thus being a preferable material of high-performance energy accumulation equipment.
Description
Technical field
The present invention relates to a kind of glass fibre, particularly relate to a kind of glass fibre of CVD Graphene.
Background technology
Glass fibre has the premium propertiess such as tensile strength is high, Young's modulus is high, shock resistance is good, chemical stability is good, fatigue resistance is good, high temperature resistant, be widely used in the fields such as space flight, aviation, weapons, naval vessel, chemical industry, as missile engine case, aerospace aircraft liner, gun stock, launching gun barrel, bulletproof armour, high pressure vessel etc.And almost 90% share of market of fiber-reinforced resin matrix compound material market, the galss fiber reinforced resin Que You world, visible glass fibre is as the importance of strongthener.Along with matrix material is first evolved and applies the development of extension to high-performance and multifunction manufacturing technology, glass fiber reinforced substrates is proposed to requirements at the higher level.More high-modulus, the integrated glass fiber compound material of structure-function that more high strength can be used in higher wider field has become the new study hotspot of researchist.Graphene is known thin, the hardest nano material in world, and it is almost completely transparent, only absorbs 2.3% visible ray, but infrared rays is had to strong absorption; Thermal conductivity is up to 5300W/mK, and higher than carbon nanotube and diamond, under normal temperature, its electronic mobility exceedes 15000cm
2/ Vs, again than CNT (carbon nano-tube) or silicon wafer height, and resistivity only approximately 10
-6Ω cm, lower than copper or silver, be the material of world resistivity minimum, and the mechanical property of Graphene is also very excellent, its Young's modulus is up to 1100GPa, and breaking tenacity is 130GPa.Prepare one deck graphene layer at fiberglass surfacing, by both mutual supplement with each other's advantages, make glass fibre there is unrivaled characteristic, for example, utilize the high-strength characteristic of Graphene, can prepare the glass fibre reinforced composion that mechanical property is more excellent; Utilize the absorption of Graphene to infrared wave, can prepare the infrared stealth material that glass fibre strengthens; Utilize the insulation characterisitic of high conduction performance and the glass fibre of Graphene, can prepare the equipment such as high-performance energy-storage battery, transformer, high-voltage motor; Utilize the hydrophobic nature of Graphene and the feature such as the intensity of glasscloth is high, dimensional stabilizing, thereby can be at biomedical sector as orthopedic and repair materials, dental material, medical devices etc.
Document [Keun Soo Kim, Yue Zhao, Houk Jang, Nature, 457,706-710,2009 and Xuesong Li, Weiwei Cai, Jinho An, Seyoung Kim, Science, 324,1312-1314,2009] report respectively a kind of method of preparing Graphene on metallic nickel and copper surface, prepared large-area graphene layer in metallic surface.Graphene is the individual layer two-dimension plane structure that is become cellular lattice by carbon atom according to regular hexagon close-packed arrays, and electronic mobility exceedes 15000cm
2/ V.S, resistivity is lower than copper or silver; Its thermal conductivity, up to 5300W/m.K, higher than carbon nanotube and diamond, has very excellent electroconductibility and thermal conductivity.But the method just makes Graphene on metal base surface, can not realize in the required target substrate of reality and prepare Graphene, for example preparation on glass fibre, thus limit Graphene using and promoting in market.Document [Wenyi Huang, Jianfeng Yu, Kwang Joo Kwak, L.James Lee, et al.Adv.Mater.2013,25,4668-4672] report a kind of method of preparing the Graphene that contains strong bond functional group, the method is by controlling function Graphene (GP-SO
3h) content of nanometer paper and silicon rubber makes, and has very strong covalent bonds between prepared Graphene and matrix, make it can be with ceramic crucible, glass fibre, quartz, silicon wafer or melts combine tightr.But the Graphene number of plies that the method is prepared and homogeneity are difficult to control, prepared material property is declined.
And that CVD method is prepared Graphene is simple, gained graphene uniform is controlled and be of high quality, and can realize large area deposition.By CVD Graphene on the glass fibre that is coated with intermediate metal, can make Graphene and glass fibre have complementary advantages, prepare the glass fiber material of the CVD Graphene of very-high performance.
Summary of the invention
Object of the present invention is intended to overcome existing glass fibre performance, comprises the deficiency of the aspect such as mechanical property, electrical property, and a kind of high performance Graphene glass fiber is provided.
For realizing the technical scheme that object of the present invention adopts be: a kind of glass fibre of CVD Graphene is provided, has it is characterized in that by glass fibre, and be attached to successively from inside to outside its surperficial metallic coating and graphene layer composition.Described glass fibre is glass fiber, glass fiber bundle, glasscloth, glass mat or glasscloth.Described metallic coating is metallic copper coating, metallic nickel coating, cobalt metal coating, argent coating or metallic gold coating, and metallic coating thickness is 25-500nm.Described graphene layer comprises 1-200 carbon atomic layer.
Beneficial effect of the present invention: due to the high strength of Graphene, high tenacity, can significantly improve the obdurability of glass fibre; Utilize Graphene high conduction performance, prepared glass fibre has high conductivity, can become the preferred material of high-performance energy storage device.
Brief description of the drawings
Fig. 1 is structural representation of the present invention:
10 is glass fibre; 20 is metallic coating; 30 is Graphene coating;
Fig. 2 is the Raman spectrogram of CVD Graphene glass fiber;
Fig. 3 is the scanning electron microscope diagram sheet of CVD Graphene glass fiber.
Embodiment
Below in conjunction with specific embodiment, further illustrate the present invention, should understand these embodiment is only not used in and limits the scope of the invention for the present invention is described, after having read the present invention, those skilled in the art all fall within the application's claims to the amendment of the various equivalent form of values of the present invention and limit.
Embodiment 1
With reference to Fig. 1, be a kind of structural representation of glass fibre of CVD Graphene, wherein 10 is glass fibre, the 20th, metal level, the 30th, graphene layer, wherein glass fibre is E class glass fiber, metal level is metallic copper coating, and thickness is 50nm, and graphene layer is 100 carbon atomic layers.
Embodiment 2
A glass fibre for CVD Graphene, by glass fibre, and is attached to its surperficial metallic coating and graphene layer composition from inside to outside successively.Glass fibre is E class glass fiber bundle, and metallic coating is metal nickel dam, and metal layer thickness is 100nm, and graphene layer is 200 carbon atomic layers.
Above are only two embodiments of the present invention, but design concept of the present invention is not limited to this, allly utilizes this design to carry out the change of unsubstantiality to the present invention, all should belong to the behavior of invading the scope of protection of the invention.In every case be the content that does not depart from technical solution of the present invention, any type of simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present invention, still belong to the protection domain of technical solution of the present invention.
Claims (5)
1. a glass fibre for CVD Graphene, is characterized in that by glass fibre, and is attached to successively from inside to outside its surperficial metallic coating and graphene layer composition.
2. the glass fibre of CVD Graphene according to claim 1, is characterized in that described glass fibre is glass fiber, glass fiber bundle, glasscloth, glass mat or glasscloth.
3. the glass fibre of CVD Graphene according to claim 1, is characterized in that described metallic coating is metallic copper coating, metallic nickel coating, cobalt metal coating, argent coating or metal iridium coating.
4. the glass fibre of CVD Graphene according to claim 1, is characterized in that described metallic coating thickness is 25-500nm.
5. the glass fibre of CVD Graphene according to claim 1, is characterized in that described graphene layer comprises 1-200 carbon atomic layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391841.XA CN104118998A (en) | 2014-08-08 | 2014-08-08 | Glass fiber coated with graphene through CVD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391841.XA CN104118998A (en) | 2014-08-08 | 2014-08-08 | Glass fiber coated with graphene through CVD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104118998A true CN104118998A (en) | 2014-10-29 |
Family
ID=51764668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410391841.XA Pending CN104118998A (en) | 2014-08-08 | 2014-08-08 | Glass fiber coated with graphene through CVD |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104118998A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988115A (en) * | 2017-03-06 | 2017-07-28 | 常熟市东宇绝缘复合材料有限公司 | High-performance alkali-resistant glass fibre felt |
| CN107540245A (en) * | 2016-06-24 | 2018-01-05 | 北京大学 | A kind of direct preparation method in situ of graphene optical fiber |
| CN107902888A (en) * | 2017-11-21 | 2018-04-13 | 安徽玉然经编科技有限公司 | A kind of processing method for improving glass fibre electric conductivity |
| CN112521018A (en) * | 2019-09-27 | 2021-03-19 | 安徽省聚科石墨烯科技股份公司 | Graphene glass fiber and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010023934A1 (en) * | 2008-08-28 | 2010-03-04 | 国立大学法人名古屋大学 | Method for producing graphene/sic composite material and graphene/sic composite material obtained by same |
| CN101717203A (en) * | 2009-12-15 | 2010-06-02 | 清华大学 | Method for depositing photoinduced graphene onto fiber end surfaces |
| CN102557487A (en) * | 2010-12-23 | 2012-07-11 | 上海杰事杰新材料(集团)股份有限公司 | Silver-coated glass fiber and preparation method of silver-coated glass fiber |
| CN103144356A (en) * | 2013-03-12 | 2013-06-12 | 南京航空航天大学 | High-conductivity composite carbon fiber and preparation method thereof |
-
2014
- 2014-08-08 CN CN201410391841.XA patent/CN104118998A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010023934A1 (en) * | 2008-08-28 | 2010-03-04 | 国立大学法人名古屋大学 | Method for producing graphene/sic composite material and graphene/sic composite material obtained by same |
| CN101717203A (en) * | 2009-12-15 | 2010-06-02 | 清华大学 | Method for depositing photoinduced graphene onto fiber end surfaces |
| CN102557487A (en) * | 2010-12-23 | 2012-07-11 | 上海杰事杰新材料(集团)股份有限公司 | Silver-coated glass fiber and preparation method of silver-coated glass fiber |
| CN103144356A (en) * | 2013-03-12 | 2013-06-12 | 南京航空航天大学 | High-conductivity composite carbon fiber and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107540245A (en) * | 2016-06-24 | 2018-01-05 | 北京大学 | A kind of direct preparation method in situ of graphene optical fiber |
| CN106988115A (en) * | 2017-03-06 | 2017-07-28 | 常熟市东宇绝缘复合材料有限公司 | High-performance alkali-resistant glass fibre felt |
| CN107902888A (en) * | 2017-11-21 | 2018-04-13 | 安徽玉然经编科技有限公司 | A kind of processing method for improving glass fibre electric conductivity |
| CN112521018A (en) * | 2019-09-27 | 2021-03-19 | 安徽省聚科石墨烯科技股份公司 | Graphene glass fiber and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| He et al. | High-performance multifunctional carbon–silicon carbide composites with strengthened reduced graphene oxide | |
| Bhat et al. | Review on nanocomposites based on aerospace applications | |
| Xu et al. | High-performance electromagnetic wave absorbing CNT/SiCf composites: synthesis, tuning, and mechanism | |
| Pitkänen et al. | Lightweight hierarchical carbon nanocomposites with highly efficient and tunable electromagnetic interference shielding properties | |
| Kumar et al. | Interleaved MWCNT buckypaper between CFRP laminates to improve through-thickness electrical conductivity and reducing lightning strike damage | |
| Alemour et al. | Review of Electrical Properties of Graphene Conductive Composites. | |
| JP6339148B2 (en) | Improved composite materials | |
| EP2826809B1 (en) | Improved lightning strike protection | |
| Zhu et al. | Nickel-coated nylon sandwich film for combination of lightning strike protection and electromagnetic interference shielding of CFRP composite | |
| Kamkar et al. | Multilayer polymeric nanocomposites for electromagnetic interference shielding: fabrication, mechanisms, and prospects | |
| US20100038595A1 (en) | System and methods of dispersion of nanostructures in composite materials | |
| Wang et al. | Effects of stitch on mechanical and microwave absorption properties of radar absorbing structure | |
| Jia et al. | Multifunctional ceramic composite system for simultaneous thermal protection and electromagnetic interference shielding for carbon fiber-reinforced polymer composites | |
| CN104118998A (en) | Glass fiber coated with graphene through CVD | |
| Choudhary et al. | Evaluation of some mechanical characterization and optimization of waste marble dust filled glass fiber reinforced polymer composite | |
| US20160031569A1 (en) | Lightning Protection Layer for Fiber Composite Structures | |
| Wan et al. | Enhanced mechanical and microwave-absorption properties of SiCf/AlPO4 composite with PIP–SiC interphase and the MWCNTs filler | |
| Albert et al. | Review on recent progress in epoxy‐based composite materials for Electromagnetic Interference (EMI) shielding applications | |
| Nasser et al. | ZnO nanostructured interphase for multifunctional and lightweight glass fiber reinforced composite materials under various loading conditions | |
| Zhao et al. | Stretchable polymer composite film based on pseudo-high carbon-filler loadings for electromagnetic interference shielding | |
| Han et al. | Carbon microtube/NiCo carbonate hydride nanoneedle composite foams for broadband electromagnetic interference shielding | |
| WO2019227474A1 (en) | Thickness direction conductive laminated composite material and manufacturing method therefor | |
| Khalid et al. | Towards a new era of 2D materials-based multifunctional composites film: From innovation to evolution | |
| Hu et al. | Interfacial engineering of hybrid MXene-Ni-CF tri-core–shell composites for electromagnetic interference shielding and E-heating applications | |
| CN104118999B (en) | The glass fibre of a kind of CVD Graphene-SiC |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141029 |