CN206317488U - A kind of Graphene glass - Google Patents
A kind of Graphene glass Download PDFInfo
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- CN206317488U CN206317488U CN201621370004.XU CN201621370004U CN206317488U CN 206317488 U CN206317488 U CN 206317488U CN 201621370004 U CN201621370004 U CN 201621370004U CN 206317488 U CN206317488 U CN 206317488U
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Abstract
The utility model provides a kind of Graphene glass, and the Graphene glass includes：First glass；Graphene film, is formed at first glass surface；Second glass, is covered on the graphene film so that the graphene film is clipped between first glass and the second glass, and the size of the graphene film is less than the size of first glass and the second glass；Wherein, the residual adhesion that first glass and the second glass are not separated by graphene film, graphene film is completely sealed between the glass of adhesion.Graphene glass of the present utility model possesses radiation proof and heating function, can be used for glass radiation proof, defrosting, demisting, heating etc..Graphene glass prepared by the utility model is because graphene is by glass capsulation, and the stability of graphene can be got a promotion, and service life can be also obviously prolonged.
Description
Technical field
The utility model belongs to graphene application field, more particularly to a kind of Graphene glass and preparation method thereof.
Background technology
Delivered from two scientist Andre Geim and the Konstantin Novoselov in Russia's birth in 2004
After first about the paper of graphene, graphene has evoked huge great waves in scientific circles, and its appearance is expected in modern electricity
Sub- sciemtifec and technical sphere triggers new round revolution.Graphene possesses many superior performances, such as high-specific surface area, high transmission rate, height
Electron mobility, high current density, high mechanical properties, be easy to modification etc..Just because of these characteristics, it is saturating that it is acknowledged as manufacture
Bright conductive film, high frequency transistor, hydrogen storage battery, so integrated circuit ideal material, with wide market application foreground.
Relative to graphene, glass is then a kind of highly developed material, and has been obtained for being widely applied.Graphite
Alkene and glass, one kind are multifunctional novel materials, and one kind is widely used traditional material.Because both materials possess
The general character of light, therefore the combination desirable of graphene and glass.At present, there are the report of Graphene glass, a kind of method
It is directly that this way graphene does not have extra protection, is easily contaminated and damages in deposition on glass graphene, influence
The stability and service life of material.Another is transferred graphene in the middle of layer glass, the gap glue between glass
Bar is sealed, and the stability of this glass increases, but this glass only has the ability of radiation proof.
In the utility model, graphene is encapsulated in the middle of glass by blocking under warming by glass, due to the stability of glass
Relative to adhesive tape etc. by force a lot, therefore the stability and service life of glass capsulation graphene will be remarkably reinforced.In addition, this reality
The method for passing through extraction electrode with new middle Graphene glass so that Graphene glass of the present utility model not only has radiation proof
Function, has been provided simultaneously with the function of electrified regulation.Therefore, Graphene glass of the present utility model possesses radiation proof, defrosting, prevents
The functions such as mist, heating.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model be provide a kind of Graphene glass and its
Preparation method, this method repeatability is high, simple and easy to apply；Graphene glass prepared by the utility model has radiation proof, defrosts, removes
The advantages of functions such as mist, heating, and stable with performance, long service life.
In order to achieve the above objects and other related objects, the utility model provides a kind of preparation method of Graphene glass,
The preparation method includes step：Step 1) there is provided the first glass, in first glass surface formation graphene film；Step
It is rapid 2) there is provided the second glass, second glass is covered on the graphene film so that the graphene film is clipped in
Between first glass and the second glass, the size of the graphene film is less than the chi of first glass and the second glass
It is very little；Step 3), first glass and the second glass are heated, make the first glass not separated by graphene film
And second vitronectin, graphene film is completely sealed between the glass of adhesion, Graphene glass is acquired.
It is used as a kind of a kind of preferred scheme of the preparation method of Graphene glass of the present utility model, step 1) in, in institute
Stating the method for the first glass surface formation graphene film includes following one kind：A) in the first glass surface deposited graphite alkene
Film；B) graphene film being prepared in metal substrate is transferred to first glass surface；And c) using spraying
Powder graphene film is formed at the first glass surface by method.
It is used as a kind of a kind of preferred scheme of the preparation method of Graphene glass of the present utility model, the graphene film
Graphene film including uniformly continuous and one kind in the graphene film of arbitrary graphic pattern shape.
It is used as a kind of a kind of preferred scheme of the preparation method of Graphene glass of the present utility model, step 3) in, to institute
State the first glass and the second glass heat including being heated to monolithic glass or glass local being added
Heat treatment, wherein, glass local, which heat, includes the fringe region of the glass to covering film covering without graphene
Heated.
It is used as a kind of a kind of preferred scheme of the preparation method of Graphene glass of the present utility model, step 3) in, to institute
State the first glass and the second glass and heat one included in an inert atmosphere, under vacuum atmosphere and in air atmosphere
Heated in kind.
It is used as a kind of a kind of preferred scheme of the preparation method of Graphene glass of the present utility model, step 3) in, it is described
The temperature range of heating is 400-1000 degrees Celsius.
As a kind of a kind of preferred scheme of the preparation method of Graphene glass of the present utility model, first glass and
Also there is the extraction electrode being connected with graphene film between second glass, switch on power for Graphene glass.
As a kind of a kind of preferred scheme of the preparation method of Graphene glass of the present utility model, first glass and
It is to be in close contact or remain with gap between second glass and graphene film.
It is used as a kind of a kind of preferred scheme of the preparation method of Graphene glass of the present utility model, described vitronectin
Region includes the fringe region of the first glass and the second glass, and the first glass and the second inside glass cover without graphene film
The region of lid.
The utility model also provides a kind of Graphene glass, and the Graphene glass includes：First glass；Graphene is thin
Film, is formed at first glass surface；Second glass, is covered on the graphene film so that the graphene film
It is clipped between first glass and the second glass, the size of the graphene film is less than first glass and the second glass
Size；Wherein, the residual adhesion that first glass and the second glass are not separated by graphene film, graphene film is complete
It is hermetically sealed between the glass of adhesion.
As a kind of preferred scheme of Graphene glass of the present utility model, the graphene film includes uniformly continuous
One kind in graphene film and the graphene film of arbitrary graphic pattern shape.
As a kind of preferred scheme of Graphene glass of the present utility model, between first glass and the second glass also
With the extraction electrode being connected with graphene film, switch on power for Graphene glass.
It is used as a kind of preferred scheme of Graphene glass of the present utility model, first glass and the second glass and graphite
It is to be in close contact or remain with gap between alkene film.
As a kind of preferred scheme of Graphene glass of the present utility model, described vitronectin region includes the first glass
The fringe region of glass and the second glass, and the region that the first glass and the second inside glass are covered without graphene film.
As described above, Graphene glass of the present utility model and preparation method thereof, has the advantages that：
1) Graphene glass of the present utility model possesses radiation proof and heating function, can be used for glass radiation proof, defrosting,
Demisting, heating etc..
2) Graphene glass prepared by the utility model is because graphene is by glass capsulation, and the stability of graphene can be obtained
Lifting, service life can be also obviously prolonged.
3) the utility model method is simple, and preparation cost is relatively low, is with a wide range of applications in graphene application field.
Brief description of the drawings
Fig. 1 is shown as the step schematic flow sheet of the preparation method of Graphene glass of the present utility model.
Fig. 2~Fig. 5 is shown as each step of preparation method of the electrodeless Graphene glass in the utility model embodiment 1
The structural representation presented.
The preparation method for the Graphene glass for having electrode that Fig. 6~Figure 11 is shown as in the utility model embodiment 2 is respectively walked
Suddenly the structural representation presented, wherein, Figure 11 is the plan structure signal of the Graphene glass of the present utility model for having electrode
Figure.
Component label instructions
101 first glass
102 graphene films
103 second glass
104 electrodes
S11~S13 steps 1)~step 3)
Embodiment
Illustrate embodiment of the present utility model below by way of specific instantiation, those skilled in the art can be by this theory
Content disclosed by bright book understands other advantages of the present utility model and effect easily.The utility model can also be by addition
Different embodiments are embodied or practiced, and the various details in this specification can also be based on different viewpoints with answering
With, without departing from it is of the present utility model spirit under carry out various modifications or alterations.
Refer to Fig. 1~Figure 11.It should be noted that the diagram provided in the present embodiment only illustrates this in a schematic way
The basic conception of utility model, only display is with relevant component in the utility model rather than according to during actual implement in illustrating then
Component count, shape and size are drawn, and kenel, quantity and the ratio of each component can change for a kind of random during its actual implementation
Become, and its assembly layout kenel may also be increasingly complex.
As shown in figure 1, the utility model provides a kind of preparation method of Graphene glass, the preparation method includes step
Suddenly：
Such as Fig. 1 and as shown in 2~Fig. 3, step 1 is carried out first) S11 is there is provided the first glass 101, in first glass
101 surfaces form graphene film 102.
As an example, step 1) in, in the surface of the first glass 101 formed graphene film 102 method include with
Lower one kind：A) in the surface deposited graphite alkene film 102 of the first glass 101；B) graphene that will be prepared in metal substrate
Film 102 is transferred to the surface of the first glass 101；And c) use the method for spraying to form powder graphene film 102
In the surface of the first glass 101.In the present embodiment, using chemical vapour deposition technique in preparing graphene film 102 in copper substrate,
It is then transferred to the surface of the first glass 101.
As an example, graphene film 102 and arbitrary graphic pattern shape of the graphene film 102 including uniformly continuous
One kind in graphene film 102.In the present embodiment, the graphene film 102 is the graphene film of uniformly continuous
102。
As shown in Fig. 1 and Fig. 4, step 2 is then carried out) S12, there is provided the second glass 103, second glass 103 covers
It is placed on the graphene film 102 so that the graphene film 102 is clipped in the glass 103 of the first glass 101 and second
Between, the size of the graphene film 102 is less than the size of the glass 103 of the first glass 101 and second.
Specifically, the size of the graphene film 102 is less than the size of the glass 103 of the first glass 101 and second,
At least so that the fringe region of the glass 103 of the first glass 101 and second is not covered by the graphene film 102, with profit
Adhesion between follow-up glass.
As shown in Figures 1 and 5, step 3 is finally carried out) S13, the glass 103 of the first glass 101 and second is added
Heat treatment, makes the first glass 101 and the adhesion of the second glass 103 not separated by graphene film 102, by graphene film 102
It is completely sealed between the glass of adhesion, acquires Graphene glass.
As an example, step 3) in, the glass 103 of the first glass 101 and second progress heating is included in lazy
Property atmosphere in, heated in a kind of under vacuum atmosphere and in air atmosphere.For example, first glass 101 and
Second glass 103 is heated in air atmosphere, can effectively reduce cost.And for example, first glass 101 and
Two glass 103 are heated in inert gas atmosphere, can the reaction such as effectively anti-oxidation generation, improve heat treatment
Quality.For another example, the glass 103 of the first glass 101 and second is heated in vacuum atmosphere, can greatly reduce institute
The gap between the first glass 101 and the second glass 103 and graphene film 102 is stated, the Graphene glass being in close contact is obtained,
So as to effectively improve the quality of Graphene glass.
As an example, step 3) in, the temperature range of the heating is 400-1000 degrees Celsius.Preferably, heat
The temperature range of processing is 550~700 degrees Celsius.
As an example, between the glass 103 of the first glass 101 and second and graphene film 102 for be in close contact or
Remain with gap.In the present embodiment, it is close between the glass 103 of the first glass 101 and second and graphene film 102
Contact, can effectively improve the quality of Graphene glass.
As an example, fringe region of the described vitronectin region including the first glass 101 and the second glass 103, or/
And first region covered without graphene film 102 inside glass 101 and the second glass 103.For the graphite of uniformly continuous
Alkene film 102, usual adhesion area is only the fringe region of the first glass 101 and the second glass 103, but discontinuous for some
Patterning graphene, then the vitronectin region include thin without graphene inside the first glass 101 and the second glass 103
The region that film 102 is covered.
As an example, step 3) in, the glass 103 of the first glass 101 and second, which heat, to be included to whole
Block glass is heated or glass local is heated, wherein, to glass local carry out heat include pair
The fringe region for not having graphene to cover the glass of film covering is heated.
As shown in figure 5, the utility model also provides a kind of Graphene glass, the Graphene glass includes：First glass
101；Graphene film 102, is formed at the surface of the first glass 101；Second glass 103, is covered in the graphene film
On 102 so that the graphene film 102 is clipped between the glass 103 of the first glass 101 and second, and the graphene is thin
The size of film 102 is less than the size of the glass 103 of the first glass 101 and second；Wherein, first glass 101 and second
The residual adhesion that glass 103 is not separated by graphene film 102, by graphene film 102 be completely sealed in adhesion glass it
Between.
As an example, graphene film 102 and arbitrary graphic pattern shape of the graphene film 102 including uniformly continuous
One kind in graphene film 102.
As an example, between the glass 103 of the first glass 101 and second and graphene film 102 for be in close contact or
Remain with gap.
As an example, described vitronectin region includes the fringe region of the first glass 101 and the second glass 103, with
And first region covered without graphene film 102 inside glass 101 and the second glass 103.
In a specific implementation process, the preparation method of the Graphene glass comprises the following steps：
1) graphene for preparing CVD on copper is transferred on the first glass 101 using wet processing, graphene film
102 size is less than the size of the first glass 101 and is completely in inside glass, as shown in Figure 2 to 3.
2) the second glass 103 of another identical size is placed in the top of graphene film 102, as shown in Figure 4.
3) glass placed is put into CVD cavitys, is evacuated to 1Pa, argon gas is passed through to normal pressure, in 1000SCCM argon gas
With 600 degrees Celsius are heated under 20SCCM hydrogen atmospheres, be slowly dropped to room temperature, obtain Graphene glass, as shown in Figure 5.
Embodiment 2
As shown in Fig. 6~Figure 11, the present embodiment provides a kind of preparation method of Graphene glass, and its basic step is as implemented
Example 1, wherein, the difference with embodiment 1 is：Also have and graphite between the glass 103 of first glass 101 and second
The connected extraction electrode 104 of alkene film 102, switches on power for Graphene glass.
Specifically, comprise the following steps：
1) graphene film 102 for preparing CVD on copper is transferred on glass using wet processing, graphene film
102 size is less than glass size and is completely in inside glass, as shown in Fig. 6~Fig. 7.
2) scale copper that two panels cleaning is placed in the edge of graphene film 102 makees electrode 104, one end of electrode 104
Graphene is contacted, one end is stretched out outside glass, as shown in Figure 8.
3) the second glass 103 of another identical size is placed with the top of electrode 104 in graphene film 102, such as Fig. 9 institutes
Show.
4) glass placed is put into CVD cavitys, is evacuated to 1Pa, argon gas is passed through to normal pressure, in 1000SCCM argon gas
With 600 degrees Celsius are heated under 20SCCM hydrogen atmospheres, be slowly dropped to room temperature, obtain Graphene glass, as shown in Figure 10 and 11.
5) obtained Graphene glass is switched on power, under 25V voltage, current value 0.02A, temperature stabilization is taken the photograph 50
Family name's degree or so.
As described above, Graphene glass of the present utility model and preparation method thereof, has the advantages that：
1) Graphene glass of the present utility model possesses radiation proof and heating function, can be used for glass radiation proof, defrosting,
Demisting, heating etc..
2) Graphene glass prepared by the utility model is because graphene is by glass capsulation, and the stability of graphene can be obtained
Lifting, service life can be also obviously prolonged.
3) the utility model method is simple, and preparation cost is relatively low, is with a wide range of applications in graphene application field.
So, the utility model effectively overcomes various shortcoming of the prior art and has high industrial utilization.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art can all be carried out without prejudice under spirit and scope of the present utility model to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in the utility model
God and all equivalent modifications completed under technological thought or change, should be covered by claim of the present utility model.
Claims (5)
1. a kind of Graphene glass, it is characterised in that the Graphene glass includes：
First glass；
Graphene film, is formed at first glass surface；
Second glass, is covered on the graphene film so that the graphene film is clipped in first glass and second
Between glass, the size of the graphene film is less than the size of first glass and the second glass；
Wherein, the residual adhesion that first glass and the second glass are not separated by graphene film, graphene film is complete
It is sealed between the glass of adhesion.
2. Graphene glass according to claim 1, it is characterised in that：The graphene film includes the stone of uniformly continuous
One kind in black alkene film and the graphene film of arbitrary graphic pattern shape.
3. Graphene glass according to claim 1, it is characterised in that：Also have between first glass and the second glass
There is the extraction electrode being connected with graphene film, switch on power for Graphene glass.
4. Graphene glass according to claim 1, it is characterised in that：First glass and the second glass and graphene
It is to be in close contact or remain with gap between film.
5. Graphene glass according to claim 1, it is characterised in that：Described vitronectin region includes the first glass
And second glass fringe region, and the region that the first glass and the second inside glass are covered without graphene film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370004.XU CN206317488U (en) | 2016-12-14 | 2016-12-14 | A kind of Graphene glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370004.XU CN206317488U (en) | 2016-12-14 | 2016-12-14 | A kind of Graphene glass |
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| CN206317488U true CN206317488U (en) | 2017-07-11 |
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| CN201621370004.XU Active CN206317488U (en) | 2016-12-14 | 2016-12-14 | A kind of Graphene glass |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106746761A (en) * | 2016-12-14 | 2017-05-31 | 中国科学院上海微系统与信息技术研究所 | A kind of Graphene glass and preparation method thereof |
| CN111063479A (en) * | 2019-10-21 | 2020-04-24 | 珠海烯蟀科技有限公司 | Method and device for supplying power to graphene layer |
-
2016
- 2016-12-14 CN CN201621370004.XU patent/CN206317488U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106746761A (en) * | 2016-12-14 | 2017-05-31 | 中国科学院上海微系统与信息技术研究所 | A kind of Graphene glass and preparation method thereof |
| CN111063479A (en) * | 2019-10-21 | 2020-04-24 | 珠海烯蟀科技有限公司 | Method and device for supplying power to graphene layer |
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