CN104261400B - A kind of method of reducing of graphene oxide - Google Patents
A kind of method of reducing of graphene oxide Download PDFInfo
- Publication number
- CN104261400B CN104261400B CN201410540915.1A CN201410540915A CN104261400B CN 104261400 B CN104261400 B CN 104261400B CN 201410540915 A CN201410540915 A CN 201410540915A CN 104261400 B CN104261400 B CN 104261400B
- Authority
- CN
- China
- Prior art keywords
- graphene oxide
- graphene
- solution
- aloe vera
- vera gel
- 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.)
- Expired - Fee Related
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 21
- 235000011399 aloe vera Nutrition 0.000 claims abstract description 27
- 235000002961 Aloe barbadensis Nutrition 0.000 claims abstract description 20
- 244000186892 Aloe vera Species 0.000 claims abstract description 20
- 239000000243 solution Substances 0.000 claims abstract description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 239000007864 aqueous solution Substances 0.000 claims abstract description 9
- 239000008367 deionised water Substances 0.000 claims abstract description 6
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 6
- 239000000843 powder Substances 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000001035 drying Methods 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims abstract 2
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 239000002356 single layer Substances 0.000 claims description 3
- 230000032798 delamination Effects 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 abstract description 5
- 230000002829 reductive effect Effects 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 239000000499 gel Substances 0.000 description 15
- 241001116389 Aloe Species 0.000 description 7
- 239000010410 layer Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000006722 reduction reaction Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- -1 bio-imaging Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- RGCKGOZRHPZPFP-UHFFFAOYSA-N alizarin Chemical compound C1=CC=C2C(=O)C3=C(O)C(O)=CC=C3C(=O)C2=C1 RGCKGOZRHPZPFP-UHFFFAOYSA-N 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 150000004056 anthraquinones Chemical class 0.000 description 2
- 239000002041 carbon nanotube Substances 0.000 description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 description 2
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 2
- 230000035876 healing Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 239000012279 sodium borohydride Substances 0.000 description 2
- 229910000033 sodium borohydride Inorganic materials 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000011782 vitamin Substances 0.000 description 2
- 229940088594 vitamin Drugs 0.000 description 2
- 229930003231 vitamin Natural products 0.000 description 2
- 235000013343 vitamin Nutrition 0.000 description 2
- 150000003722 vitamin derivatives Chemical class 0.000 description 2
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 description 1
- DIIIISSCIXVANO-UHFFFAOYSA-N 1,2-Dimethylhydrazine Chemical compound CNNC DIIIISSCIXVANO-UHFFFAOYSA-N 0.000 description 1
- 206010003399 Arthropod bite Diseases 0.000 description 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical class C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241001625909 Eremurus chinensis Species 0.000 description 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 1
- 229930091371 Fructose Natural products 0.000 description 1
- 239000005715 Fructose Substances 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 229920002683 Glycosaminoglycan Polymers 0.000 description 1
- 206010027146 Melanoderma Diseases 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 206010000496 acne Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229940069521 aloe extract Drugs 0.000 description 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
- 230000000843 anti-fungal effect Effects 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 150000001722 carbon compounds Chemical class 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 229930003935 flavonoid Natural products 0.000 description 1
- 235000017173 flavonoids Nutrition 0.000 description 1
- 229910003472 fullerene Inorganic materials 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 235000008216 herbs Nutrition 0.000 description 1
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000028709 inflammatory response Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 239000008141 laxative Substances 0.000 description 1
- 230000002475 laxative effect Effects 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 231100000957 no side effect Toxicity 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229940079877 pyrogallol Drugs 0.000 description 1
- 238000001959 radiotherapy Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 208000004371 toothache Diseases 0.000 description 1
- 238000010023 transfer printing Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 description 1
- 229940038773 trisodium citrate Drugs 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Carbon And Carbon Compounds (AREA)
Abstract
The present invention relates to a kind of method of reducing of graphene oxide, the aloe vera gel sold on the market is mixed with the aqueous solution of 0.1-100g/L, mix with the graphene oxide solution of massfraction 0.01-0.5g/L, the volume ratio of the described aloe vera gel aqueous solution and graphene oxide solution is 10:1-1:1, under the temperature condition of 20 DEG C-80 DEG C, stir 1-48h, obtain graphene solution, repeatedly clean with ethanol and deionized water, centrifugal, obtain graphene powder after drying treatment.The present invention directly adopts the aloe vera gel sold on the market as reductive agent, possess that technique is simple, raw material sources extensively, reaction temperature and, the advantage such as environmental protection.
Description
Technical field
The invention belongs to synthesis and the technical field of nano material of Graphene, particularly a kind of method of reducing of graphene oxide.
Background technology
2004, Univ Manchester UK physicist An Deliehaimu and Constantine Nuo Woxiaoluofu, utilize the method for tearing scotch tape, from graphite, successfully isolate the Graphene of individual layer atomic arrangement, therefore two people also obtain the Nobel Prize in physics (Science of 2010,2004,306 (5696): 666-669).Graphene by carbon atom with sp
2hybridized orbital composition hexangle type honeycomb lattice, its structural unit is carbon six-ring, and it is a kind of two-dimensional material only having monolayer carbon atomic thickness.Graphene is the basic system unit forming carbon-based material.It can be wrapped to form zero dimension Fullerenes, is rolled into one dimension carbonnanotube, is piled into three-dimensional graphite layer by layer.From that day that Graphene finds, Graphene has just become focus and the focus of research, is widely used in fields such as ultracapacitor, transparency electrode, sea water desaltination, photodiode, sensor, Chu Qing, solar cell, support of the catalyst, matrix material, biologic bracket material, bio-imaging, drug conveying, weaving, printing and dyeing.
Graphene has excellent machinery, electricity, thermal property, anti-microbial property.Graphene is material the thinnest in the world, and it only has the thickness of individual layer atom, is about 0.335nm.Graphene is almost completely transparent, and only absorb the light of 2.3%, transmittance is up to 97.7%.Resistivity 10
-6Ω/cm, than copper or silver lower, be the material that at present resistivity is minimum in the world.Graphene has great specific surface area, and its theoretical value is up to 2630m
2/ g.Thermal conductivity is up to 5300W/mK, and under normal temperature, electronic mobility is more than 15000cm
2/ Vs, than carbon nanotube and silicon single crystal high.Young's modulus is 1.1TPa, and breaking tenacity is up to 130GPa.
The preparation method of Graphene mainly contains: micromechanics stripping method, seal cut transfer printing, liquid phase stripping method, chemical Vapor deposition process, aerosol high-temperature decomposition, epitaxial growth method, decolorizing carbon compound film conversion method, graphene oxide (GO) reduction method and organic synthesis method etc.Wherein GO reduction method has the features such as cost is low, productive rate is high and can be mass, and is used widely.Reductive agent conventional at present comprises hydrazine hydrate, dimethylhydrazine, phenols, sodium borohydride, sulfocompound, alcohols etc. (charcoal element technology, 2013,32 (5): 30-36).But because GO reduction method often uses the poisonous or expensive reagent such as hydrazine or sodium borohydride as reductive agent, therefore developing green, environmental protection, efficient and cheap chemical reduction technology are very necessary.
Aloe (formal name used at school Aloe), originates in Mediterranean Sea, Africa, is Eremurus chinensis section per nnial herb, according to wild aloe kind kind more than 300 of textual criticism, is mainly distributed in the ground such as Africa.Aloe is easy to plantation because of it, and quite liking by masses, is the ornamental plant that floral leaf has both.Edible kind only has six kinds.Containing more than 200 kinds of compounds in the blade of aloe, comprising having 20 kinds of mineral substance, 18 seed amino acids, 12 kinds of VITAMIN and multiple mucopolysaccharide, lipid acid, Anthraquinones and flavonoid compound, sugar, organized enzyme etc.
Aloe can as astringent matter, lubricant, can antifungal, bacterium and virus, be applied to the aspect such as healing and irritation cell regeneration of burn, wound.For oral administration can help to reduce cholesterol, reduce the inflammatory response caused because of radiotherapy, the hyperplasia of the people's peripheral vessel increasing poor circulation and relax gastrointestinal stimulation state, help healing and as laxative.
Aloe vera gel extracts to form from natural herbs aloe, purity is very high, have no side effect, incised wound, scratch, wound are festered, scalded, skin pruritus, comedo, blackspot, mosquito bite, toothache, labial angle fester, operative scar etc. has obvious booster action, safe and reliable, be called as multi-purpose adhesive.Aloe vera gel brand on sale in the market mainly contains: perfect aloe vera gel, Korea S's nature paradise moisturizing aloe vera gel, the clean aloe vera gel of Artline, Han Shu aloe vera gel, the organic beauty treatment aloe vera gel of Webster, all alizarin aloe vera gels etc.
At present, existing xitix, pyrogallol, Resorcinol, tea-polyphenol, Trisodium Citrate, glucose, fructose, sucrose etc. are as the report of the reductive agent of graphene oxide.But yet there are no and Aloe extract or the aloe vera gel that can sell on the market are directly used in redox graphene.
Summary of the invention
The present invention is directed to the deficiency that prior art exists, a kind of method of reducing of graphene oxide is provided.
The present invention is achieved by following technical proposals:
The aloe vera gel sold on the market is mixed with the aqueous solution of 0.1-100g/L, mix with the graphene oxide solution of massfraction 0.01-0.5g/L, the volume ratio of the described aloe vera gel aqueous solution and graphene oxide solution is 10:1-1:1,1-48h is stirred under the temperature condition of 20 DEG C-80 DEG C, obtain graphene solution, repeatedly clean with ethanol and deionized water, centrifugal, obtain graphene powder after drying treatment.
Preferably, graphene oxide is obtained through ultrasonic delamination by graphite oxide, is single-layer graphene oxide, multilayer graphene oxide or the mixture of the two.
Preferably, centrifugal is with the centrifugal 5-20min of the rotating speed of 8000-12000r/min.
Preferably, drying treatment refers to and loft drier temperature is set in 40 DEG C, dry 1-24h under the environment of vacuum.
The present invention has following beneficial effect:
The aloe vera gel sold on the market, can directly as the reductive agent of graphene oxide mostly containing the composition such as polysaccharide, amino acid, VITAMIN, anthraquinone, possess that technique is simple, raw material sources extensive, reaction temperature and, the advantage such as environmental protection.
Embodiment
Below in conjunction with embodiment, set forth the present invention further.
Embodiment 1:
Perfect aloe vera gel (Perfect's production) is configured to the aqueous solution of the 10g/L of 10ml, mix with the graphene oxide solution of 10ml massfraction 0.1g/L, 24h is stirred under the temperature condition of 20 DEG C, obtain graphene solution, repeatedly clean with ethanol and deionized water, the centrifugal 10min of rotating speed of 9000r/min, under 40 DEG C of vacuum environments, dry 20h obtains graphene powder.
Embodiment 2:
Han Shu aloe vera gel (production of Shanghai Han Shu makeup company limited) is configured to the aqueous solution of the 20g/L of 10ml, mix with the graphene oxide solution of 2ml massfraction 0.4g/L, 4h is stirred under the temperature condition of 40 DEG C, obtain graphene solution, repeatedly clean with ethanol and deionized water, the centrifugal 10min of rotating speed of 8000r/min, under 40 DEG C of vacuum environments, dry 24h obtains graphene powder.
Embodiment 3:
Korea S's nature paradise moisturizing aloe vera gel (nature paradise makeup Co., Ltd. of Korea S produces) is configured to the aqueous solution of the 50g/L of 10ml, mix with the graphene oxide solution of 5ml massfraction 0.05g/L, 12h is stirred under the temperature condition of 60 DEG C, obtain graphene solution, repeatedly clean with ethanol and deionized water, the centrifugal 15min of rotating speed of 10000r/min, under 40 DEG C of vacuum environments, dry 4h is to graphene powder.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here cannot give exhaustive to all embodiments.Every belong to technical scheme of the present invention the apparent change of amplifying out or variation be still in the row of protection scope of the present invention.
Claims (4)
1. the method for reducing of a graphene oxide, it is characterized in that: the aqueous solution aloe vera gel sold on the market being mixed with 0.1-100g/L, mix with the graphene oxide solution of massfraction 0.01-0.5g/L, the volume ratio of the described aloe vera gel aqueous solution and graphene oxide solution is 10:1-1:1, under the temperature condition of 20 DEG C-80 DEG C, stir 1-48h, obtain graphene solution, repeatedly clean with ethanol and deionized water, centrifugal, obtain graphene powder after drying treatment.
2. the method for reducing of a kind of graphene oxide according to claim 1, is characterized in that, described graphene oxide is obtained through ultrasonic delamination by graphite oxide, is single-layer graphene oxide, multilayer graphene oxide or the mixture of the two.
3. the method for reducing of a kind of graphene oxide according to claim 1, is characterized in that, described centrifugal be with the centrifugal 5-20min of the rotating speed of 8000-12000r/min.
4. the method for reducing of a kind of graphene oxide according to claim 1, is characterized in that, described drying treatment refers to and loft drier temperature is set in 40 DEG C, dry 1-24h under the environment of vacuum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410540915.1A CN104261400B (en) | 2014-10-14 | 2014-10-14 | A kind of method of reducing of graphene oxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410540915.1A CN104261400B (en) | 2014-10-14 | 2014-10-14 | A kind of method of reducing of graphene oxide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104261400A CN104261400A (en) | 2015-01-07 |
| CN104261400B true CN104261400B (en) | 2016-01-13 |
Family
ID=52153030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410540915.1A Expired - Fee Related CN104261400B (en) | 2014-10-14 | 2014-10-14 | A kind of method of reducing of graphene oxide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104261400B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826629B (en) * | 2015-04-17 | 2018-08-07 | 华南师范大学 | A kind of synthetic method of porous graphene composite catalyst and application |
| CN104986754A (en) * | 2015-06-11 | 2015-10-21 | 中国科学院山西煤炭化学研究所 | Graphene-based thermal conductive film preparing method |
| CN112998037A (en) * | 2021-03-09 | 2021-06-22 | 赵平胜 | Novel leather sterilization, mildew removal, decontamination and renovation compound repairing liquid and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602504A (en) * | 2009-07-16 | 2009-12-16 | 上海交通大学 | Graphene preparation method based on ascorbic acid |
| CN102530927A (en) * | 2010-12-24 | 2012-07-04 | 中国科学院兰州化学物理研究所 | Graphene preparation method |
| CN102786047A (en) * | 2012-06-21 | 2012-11-21 | 金陵科技学院 | Method for preparing environment-friendly water-soluble graphene |
| WO2013081248A1 (en) * | 2011-11-30 | 2013-06-06 | 한국전기연구원 | Graphene oxide reduced material dispersed at high concentration by cation-π interaction and method for manufacturing same |
-
2014
- 2014-10-14 CN CN201410540915.1A patent/CN104261400B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602504A (en) * | 2009-07-16 | 2009-12-16 | 上海交通大学 | Graphene preparation method based on ascorbic acid |
| CN102530927A (en) * | 2010-12-24 | 2012-07-04 | 中国科学院兰州化学物理研究所 | Graphene preparation method |
| WO2013081248A1 (en) * | 2011-11-30 | 2013-06-06 | 한국전기연구원 | Graphene oxide reduced material dispersed at high concentration by cation-π interaction and method for manufacturing same |
| CN102786047A (en) * | 2012-06-21 | 2012-11-21 | 金陵科技学院 | Method for preparing environment-friendly water-soluble graphene |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104261400A (en) | 2015-01-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105217607A (en) | A kind of graphene preparation method based on xylogen | |
| CN104261401A (en) | Preparation method of graphene | |
| CN104261400B (en) | A kind of method of reducing of graphene oxide | |
| CN104310390A (en) | Method for preparing graphene from modified chitosan | |
| CN104308177A (en) | Preparation method of graphene-loaded nano-silver composite material | |
| CN103520275B (en) | The method extracting Radix Scutellariae total flavones worked in coordination with by a kind of graphene oxide-ethanol | |
| CN105036124A (en) | Method for preparing graphene from polysaccharide | |
| CN108030809A (en) | A kind of extracting method of Fructus Forsythiae anti-inflammatory antioxidant content | |
| CN105016333B (en) | A kind of method that D-glucosamine derivant prepares Graphene | |
| CN104308178A (en) | Preparation method of graphene and nano-silver composite material | |
| CN110194808A (en) | A kind of plant essence polysaccharide and preparing the application in skin-lightening cosmetic | |
| CN102630943A (en) | Spirulina gamma-linolenic acid extractive and preparation method thereof | |
| CN104227018A (en) | Environmentally-friendly nano-silver preparing method | |
| CN105036123A (en) | Preparation method of hemicellulose-based graphene | |
| CN105145987A (en) | Rubus delavayi health-care instant tea and preparing method thereof | |
| CN107823394A (en) | A kind of stop itching spray agent | |
| CN103467262A (en) | Method for preparing 9-oxonerolidol from camphor tree plants | |
| CN104340978B (en) | A kind of preparation method of graphene-based matrix material | |
| CN107722080A (en) | A kind of method that ursin is extracted in the leaf from purple bergenia herb | |
| CN103860622B (en) | A kind of method of extracting saponins compound from honeysuckle | |
| CN104276567B (en) | A kind of preparation method of redox graphene RGO | |
| CN102093323B (en) | Quercetin preparation method | |
| CN109893640A (en) | A kind of graphene far-infrared physiotherapy patch and preparation method thereof | |
| CN102532342B (en) | A kind of Morse blue root crude polysaccharide extract and application | |
| CN102993768B (en) | Blackcurrant pigment extract and production method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Xiaogang Inventor after: Ma Ning Inventor before: Qian Jing Inventor before: Zhao Bing |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170608 Address after: 519000 Guangdong city of Zhuhai province Hengqin Baohua Road No. 6, room 105 -14433 Patentee after: ZHUHAI CARBON COMPOSITE POLY CO.,LTD. Address before: Jiangsu city of Suzhou province Xiangcheng District 215000 yuan street and imperial kiln road and the junction of Cambridge Xi An Yuan Lu shore garden 5 building 2101 Patentee before: Qian Jing |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 |