CN104386680A - 规模化制备大片石墨烯的方法 - Google Patents
规模化制备大片石墨烯的方法 Download PDFInfo
- Publication number
- CN104386680A CN104386680A CN201410647957.5A CN201410647957A CN104386680A CN 104386680 A CN104386680 A CN 104386680A CN 201410647957 A CN201410647957 A CN 201410647957A CN 104386680 A CN104386680 A CN 104386680A
- Authority
- CN
- China
- Prior art keywords
- graphene
- prepared
- large stretch
- mass
- graphite
- 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 235
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 129
- 238000000034 method Methods 0.000 title claims abstract description 67
- 238000002360 preparation method Methods 0.000 title abstract description 15
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 71
- 239000010439 graphite Substances 0.000 claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000001035 drying Methods 0.000 claims abstract description 19
- 239000002253 acid Substances 0.000 claims abstract description 14
- 238000005406 washing Methods 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 238000009830 intercalation Methods 0.000 claims abstract description 11
- 230000002687 intercalation Effects 0.000 claims abstract description 11
- 229910021645 metal ion Inorganic materials 0.000 claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims abstract description 4
- 241000446313 Lamella Species 0.000 claims description 19
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 18
- 238000007254 oxidation reaction Methods 0.000 claims description 15
- 239000007864 aqueous solution Substances 0.000 claims description 14
- 230000003647 oxidation Effects 0.000 claims description 14
- 150000002500 ions Chemical class 0.000 claims description 12
- 239000012065 filter cake Substances 0.000 claims description 10
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 10
- 239000011707 mineral Substances 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 8
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 7
- 238000003828 vacuum filtration Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 239000004159 Potassium persulphate Substances 0.000 claims description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 4
- VKJKEPKFPUWCAS-UHFFFAOYSA-M potassium chlorate Chemical compound [K+].[O-]Cl(=O)=O VKJKEPKFPUWCAS-UHFFFAOYSA-M 0.000 claims description 4
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 claims description 4
- 239000012286 potassium permanganate Substances 0.000 claims description 4
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 4
- 235000019394 potassium persulphate Nutrition 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 claims description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 229910017604 nitric acid Inorganic materials 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 26
- 230000007547 defect Effects 0.000 abstract description 12
- 239000002994 raw material Substances 0.000 abstract description 9
- 239000010408 film Substances 0.000 abstract description 6
- 239000013078 crystal Substances 0.000 abstract description 5
- 238000009826 distribution Methods 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 2
- 239000012776 electronic material Substances 0.000 abstract description 2
- 230000007935 neutral effect Effects 0.000 abstract description 2
- 238000010923 batch production Methods 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 239000008367 deionised water Substances 0.000 abstract 1
- 229910021641 deionized water Inorganic materials 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000007770 graphite material Substances 0.000 abstract 1
- 229910001410 inorganic ion Inorganic materials 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 28
- 239000000463 material Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 229910021382 natural graphite Inorganic materials 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000004567 concrete Substances 0.000 description 4
- 239000011229 interlayer Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- UPLPHRJJTCUQAY-WIRWPRASSA-N 2,3-thioepoxy madol Chemical compound C([C@@H]1CC2)[C@@H]3S[C@@H]3C[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@](C)(O)[C@@]2(C)CC1 UPLPHRJJTCUQAY-WIRWPRASSA-N 0.000 description 2
- 238000001069 Raman spectroscopy Methods 0.000 description 2
- 238000001237 Raman spectrum Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000033116 oxidation-reduction process Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000012552 review Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000000967 suction filtration Methods 0.000 description 2
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical compound 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
- 230000005355 Hall effect Effects 0.000 description 1
- 101100126329 Mus musculus Islr2 gene Proteins 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000002114 nanocomposite Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000002910 structure generation Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/182—Graphene
- C01B32/184—Preparation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/182—Graphene
- C01B32/194—After-treatment
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/20—Graphite
- C01B32/21—After-treatment
- C01B32/23—Oxidation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/04—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of carbon-silicon compounds, carbon or silicon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2204/00—Structure or properties of graphene
- C01B2204/02—Single layer graphene
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2204/00—Structure or properties of graphene
- C01B2204/04—Specific amount of layers or specific thickness
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2204/00—Structure or properties of graphene
- C01B2204/20—Graphene characterized by its properties
- C01B2204/32—Size or surface area
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Nanotechnology (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Composite Materials (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims (11)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410647957.5A CN104386680B (zh) | 2014-11-14 | 2014-11-14 | 规模化制备大片石墨烯的方法 |
US15/525,584 US10717652B2 (en) | 2014-11-14 | 2015-03-12 | Method for preparing large graphene sheets in large scale |
EP15859074.5A EP3219668B1 (en) | 2014-11-14 | 2015-03-12 | Method for large-scale preparation of bulky graphene |
PCT/CN2015/074139 WO2016074393A1 (zh) | 2014-11-14 | 2015-03-12 | 规模化制备大片石墨烯的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410647957.5A CN104386680B (zh) | 2014-11-14 | 2014-11-14 | 规模化制备大片石墨烯的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104386680A true CN104386680A (zh) | 2015-03-04 |
CN104386680B CN104386680B (zh) | 2016-05-11 |
Family
ID=52604662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410647957.5A Active CN104386680B (zh) | 2014-11-14 | 2014-11-14 | 规模化制备大片石墨烯的方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10717652B2 (zh) |
EP (1) | EP3219668B1 (zh) |
CN (1) | CN104386680B (zh) |
WO (1) | WO2016074393A1 (zh) |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104787759A (zh) * | 2015-04-20 | 2015-07-22 | 德阳烯碳科技有限公司 | 一种石墨烯制备过程中的除杂方法 |
CN105271202A (zh) * | 2015-11-16 | 2016-01-27 | 江苏城工建设科技有限公司 | 一种石墨烯的制备方法及其应用 |
CN105347331A (zh) * | 2015-11-17 | 2016-02-24 | 中南大学 | 一种规模化制备石墨烯的方法 |
CN105523550A (zh) * | 2016-01-28 | 2016-04-27 | 成都新柯力化工科技有限公司 | 一种利用圆盘式气流粉碎机制备石墨烯微片的方法 |
CN105540574A (zh) * | 2016-01-28 | 2016-05-04 | 成都新柯力化工科技有限公司 | 一种利用对喷式气流粉碎机制备石墨烯微片的方法 |
WO2016074393A1 (zh) * | 2014-11-14 | 2016-05-19 | 上海史墨希新材料料技有限公司 | 规模化制备大片石墨烯的方法 |
CN105905888A (zh) * | 2016-05-06 | 2016-08-31 | 成都新柯力化工科技有限公司 | 一种利用涡轮砂磨机剥离的石墨烯复合微片及其制备方法 |
CN106379896A (zh) * | 2016-09-27 | 2017-02-08 | 深圳市德方纳米科技股份有限公司 | 一种石墨烯及其制备方法 |
CN106423485A (zh) * | 2016-10-21 | 2017-02-22 | 成都新柯力化工科技有限公司 | 一种气流粉碎制备石墨烯的装置及其方法 |
CN107611189A (zh) * | 2017-09-08 | 2018-01-19 | 南通强生光电科技有限公司 | 薄膜太阳能电池片及其制备方法 |
CN107934952A (zh) * | 2017-12-29 | 2018-04-20 | 辽宁工程技术大学 | 一种具有吸波性能的氧化石墨烯的制备方法 |
CN108083260A (zh) * | 2016-11-23 | 2018-05-29 | 比亚迪股份有限公司 | 一种高膨胀体积石墨烯聚集体及其制备方法和应用 |
CN108557813A (zh) * | 2018-07-26 | 2018-09-21 | 杭州高烯科技有限公司 | 一步法制备超大尺寸单层氧化石墨烯的方法 |
CN108821269A (zh) * | 2018-08-09 | 2018-11-16 | 四川理工学院 | 一种多孔石墨烯的制备方法 |
CN108948386A (zh) * | 2018-04-17 | 2018-12-07 | 南通强生安全防护科技股份有限公司 | 石墨烯功能化丁腈植绒手套的制备方法 |
CN109629793A (zh) * | 2018-12-26 | 2019-04-16 | 辽宁宿春环保科技有限公司 | 安全环保电热瓷砖 |
CN110697697A (zh) * | 2019-09-30 | 2020-01-17 | 湖北航天化学技术研究所 | 一种硝化石墨烯的制备方法 |
CN113511652A (zh) * | 2019-08-22 | 2021-10-19 | 常州富烯科技股份有限公司 | 一种氧化石墨烯膜及其制备方法 |
CN113697803A (zh) * | 2021-08-23 | 2021-11-26 | 华南理工大学 | 一种氧化石墨材料及其制备方法和应用 |
CN114132922A (zh) * | 2020-09-03 | 2022-03-04 | 江苏天奈科技股份有限公司 | 一种规模化制备石墨烯的方法 |
CN114477148A (zh) * | 2020-10-27 | 2022-05-13 | 山东海科创新研究院有限公司 | 一种石墨烯微片聚集体及其制备方法、高浓度石墨烯水溶液的制备方法 |
CN116239110A (zh) * | 2023-01-09 | 2023-06-09 | 中山烯利来设备科技有限公司 | 一种剪切流水线系统 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112441580B (zh) * | 2019-08-28 | 2023-07-04 | 东丽先端材料研究开发(中国)有限公司 | 石墨的氧化物粉末、其制备方法及其应用 |
CN110980724B (zh) * | 2019-12-31 | 2022-11-25 | 东华大学 | 一种磁性氧化石墨及其制备方法及应用 |
CN112707390A (zh) * | 2021-02-23 | 2021-04-27 | 刘仁武 | 一种石墨烯粉体制备方法和制备设备 |
CN113816371B (zh) * | 2021-09-25 | 2023-09-08 | 凯盛石墨碳材料有限公司 | 一种通过冻干制备可膨胀石墨的方法 |
KR102530524B1 (ko) * | 2022-08-19 | 2023-05-10 | 이승민 | 건식 박리를 통한 2차원 물질의 제조방법 및 이를 이용하여 제조된 2차원 물질 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102020270A (zh) * | 2009-09-09 | 2011-04-20 | 中国科学院金属研究所 | 一种大尺寸石墨烯的宏量制备方法 |
CN102431998A (zh) * | 2011-09-20 | 2012-05-02 | 深圳市长宜景鑫投资有限公司 | 化学法插层剥离石墨大量制备高质量石墨烯的方法 |
CN103408001A (zh) * | 2013-07-25 | 2013-11-27 | 黑龙江科技大学 | 微波消解制备大比表面积石墨烯的方法 |
CN103408000A (zh) * | 2013-07-25 | 2013-11-27 | 黑龙江科技大学 | 大片氧化石墨烯的制备方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20090026568A (ko) | 2007-09-10 | 2009-03-13 | 삼성전자주식회사 | 그라펜 시트 및 그의 제조방법 |
US8114375B2 (en) * | 2008-09-03 | 2012-02-14 | Nanotek Instruments, Inc. | Process for producing dispersible nano graphene platelets from oxidized graphite |
SG176174A1 (en) * | 2009-05-22 | 2011-12-29 | Univ Rice William M | Highly oxidized graphene oxide and methods for production thereof |
KR101537638B1 (ko) * | 2010-05-18 | 2015-07-17 | 삼성전자 주식회사 | 그라펜 박막을 이용한 수지의 도금 방법 |
CN102530926A (zh) * | 2010-12-10 | 2012-07-04 | 东丽纤维研究所(中国)有限公司 | 一种基于连二亚硫酸盐制备石墨烯的方法 |
CN103043654B (zh) * | 2011-10-12 | 2014-12-10 | 国家纳米科学中心 | 一种含有石墨烯和/或氧化石墨烯的薄膜及其制备方法 |
US9533889B2 (en) * | 2012-11-26 | 2017-01-03 | Nanotek Instruments, Inc. | Unitary graphene layer or graphene single crystal |
US9527745B2 (en) | 2012-12-20 | 2016-12-27 | Aiping Yu | Method for producing few-layer graphene |
KR102093441B1 (ko) | 2013-03-11 | 2020-03-25 | 삼성전자주식회사 | 그래핀의 제조 방법 |
US9452934B2 (en) | 2013-09-12 | 2016-09-27 | The Hong Kong University Of Science And Technology | Synthesis of ultra-large graphene oxide sheets |
US9550679B2 (en) | 2013-12-31 | 2017-01-24 | Shenzhen Cantonnet Energy Services Co., Ltd. | Preparation method of graphene and graphene oxide based on mixed acid system |
CN103936000B (zh) * | 2014-05-14 | 2016-06-29 | 苏州斯迪克新材料科技股份有限公司 | 一种石墨烯的制备方法 |
CN104386680B (zh) * | 2014-11-14 | 2016-05-11 | 上海史墨希新材料科技有限公司 | 规模化制备大片石墨烯的方法 |
-
2014
- 2014-11-14 CN CN201410647957.5A patent/CN104386680B/zh active Active
-
2015
- 2015-03-12 EP EP15859074.5A patent/EP3219668B1/en active Active
- 2015-03-12 WO PCT/CN2015/074139 patent/WO2016074393A1/zh active Application Filing
- 2015-03-12 US US15/525,584 patent/US10717652B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102020270A (zh) * | 2009-09-09 | 2011-04-20 | 中国科学院金属研究所 | 一种大尺寸石墨烯的宏量制备方法 |
CN102431998A (zh) * | 2011-09-20 | 2012-05-02 | 深圳市长宜景鑫投资有限公司 | 化学法插层剥离石墨大量制备高质量石墨烯的方法 |
CN103408001A (zh) * | 2013-07-25 | 2013-11-27 | 黑龙江科技大学 | 微波消解制备大比表面积石墨烯的方法 |
CN103408000A (zh) * | 2013-07-25 | 2013-11-27 | 黑龙江科技大学 | 大片氧化石墨烯的制备方法 |
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016074393A1 (zh) * | 2014-11-14 | 2016-05-19 | 上海史墨希新材料料技有限公司 | 规模化制备大片石墨烯的方法 |
CN104787759B (zh) * | 2015-04-20 | 2017-09-15 | 德阳烯碳科技有限公司 | 一种石墨烯制备过程中的除杂方法 |
CN104787759A (zh) * | 2015-04-20 | 2015-07-22 | 德阳烯碳科技有限公司 | 一种石墨烯制备过程中的除杂方法 |
CN105271202A (zh) * | 2015-11-16 | 2016-01-27 | 江苏城工建设科技有限公司 | 一种石墨烯的制备方法及其应用 |
CN105271202B (zh) * | 2015-11-16 | 2018-01-16 | 江苏城工建设科技有限公司 | 一种石墨烯的制备方法及其应用 |
CN105347331A (zh) * | 2015-11-17 | 2016-02-24 | 中南大学 | 一种规模化制备石墨烯的方法 |
CN105523550A (zh) * | 2016-01-28 | 2016-04-27 | 成都新柯力化工科技有限公司 | 一种利用圆盘式气流粉碎机制备石墨烯微片的方法 |
CN105540574A (zh) * | 2016-01-28 | 2016-05-04 | 成都新柯力化工科技有限公司 | 一种利用对喷式气流粉碎机制备石墨烯微片的方法 |
CN105905888A (zh) * | 2016-05-06 | 2016-08-31 | 成都新柯力化工科技有限公司 | 一种利用涡轮砂磨机剥离的石墨烯复合微片及其制备方法 |
CN105905888B (zh) * | 2016-05-06 | 2018-01-30 | 成都新柯力化工科技有限公司 | 一种利用涡轮砂磨机剥离的石墨烯复合微片及其制备方法 |
CN106379896A (zh) * | 2016-09-27 | 2017-02-08 | 深圳市德方纳米科技股份有限公司 | 一种石墨烯及其制备方法 |
CN106379896B (zh) * | 2016-09-27 | 2019-06-14 | 深圳市德方纳米科技股份有限公司 | 一种石墨烯及其制备方法 |
CN106423485A (zh) * | 2016-10-21 | 2017-02-22 | 成都新柯力化工科技有限公司 | 一种气流粉碎制备石墨烯的装置及其方法 |
CN106423485B (zh) * | 2016-10-21 | 2019-05-03 | 成都新柯力化工科技有限公司 | 一种气流粉碎制备石墨烯的装置及其方法 |
CN108083260A (zh) * | 2016-11-23 | 2018-05-29 | 比亚迪股份有限公司 | 一种高膨胀体积石墨烯聚集体及其制备方法和应用 |
CN107611189A (zh) * | 2017-09-08 | 2018-01-19 | 南通强生光电科技有限公司 | 薄膜太阳能电池片及其制备方法 |
CN107934952A (zh) * | 2017-12-29 | 2018-04-20 | 辽宁工程技术大学 | 一种具有吸波性能的氧化石墨烯的制备方法 |
CN108948386A (zh) * | 2018-04-17 | 2018-12-07 | 南通强生安全防护科技股份有限公司 | 石墨烯功能化丁腈植绒手套的制备方法 |
CN108557813A (zh) * | 2018-07-26 | 2018-09-21 | 杭州高烯科技有限公司 | 一步法制备超大尺寸单层氧化石墨烯的方法 |
CN108821269A (zh) * | 2018-08-09 | 2018-11-16 | 四川理工学院 | 一种多孔石墨烯的制备方法 |
CN108821269B (zh) * | 2018-08-09 | 2021-11-19 | 四川理工学院 | 一种多孔石墨烯的制备方法 |
CN109629793A (zh) * | 2018-12-26 | 2019-04-16 | 辽宁宿春环保科技有限公司 | 安全环保电热瓷砖 |
CN113511652B (zh) * | 2019-08-22 | 2022-08-19 | 常州富烯科技股份有限公司 | 一种氧化石墨烯膜及其制备方法 |
CN113511652A (zh) * | 2019-08-22 | 2021-10-19 | 常州富烯科技股份有限公司 | 一种氧化石墨烯膜及其制备方法 |
CN110697697A (zh) * | 2019-09-30 | 2020-01-17 | 湖北航天化学技术研究所 | 一种硝化石墨烯的制备方法 |
CN114132922A (zh) * | 2020-09-03 | 2022-03-04 | 江苏天奈科技股份有限公司 | 一种规模化制备石墨烯的方法 |
CN114477148A (zh) * | 2020-10-27 | 2022-05-13 | 山东海科创新研究院有限公司 | 一种石墨烯微片聚集体及其制备方法、高浓度石墨烯水溶液的制备方法 |
CN114477148B (zh) * | 2020-10-27 | 2023-10-27 | 山东海科创新研究院有限公司 | 一种石墨烯微片聚集体及其制备方法、高浓度石墨烯水溶液的制备方法 |
CN113697803A (zh) * | 2021-08-23 | 2021-11-26 | 华南理工大学 | 一种氧化石墨材料及其制备方法和应用 |
CN116239110A (zh) * | 2023-01-09 | 2023-06-09 | 中山烯利来设备科技有限公司 | 一种剪切流水线系统 |
Also Published As
Publication number | Publication date |
---|---|
CN104386680B (zh) | 2016-05-11 |
EP3219668B1 (en) | 2020-05-06 |
US20170334727A1 (en) | 2017-11-23 |
EP3219668A1 (en) | 2017-09-20 |
US10717652B2 (en) | 2020-07-21 |
EP3219668A4 (en) | 2017-10-11 |
WO2016074393A1 (zh) | 2016-05-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104386680A (zh) | 规模化制备大片石墨烯的方法 | |
US20180339906A1 (en) | Preparation method for large-size graphene oxide or graphene | |
Li et al. | Advances in MXene films: synthesis, assembly, and applications | |
CN111799464B (zh) | 一种MXene/石墨烯复合纳米片及其制备方法和应用、电极极片及其应用 | |
CN106882796B (zh) | 一种三维石墨烯结构体/高质量石墨烯的制备方法 | |
CA2999904C (en) | Industrial method for preparing large-sized graphene | |
WO2015145171A1 (en) | A composite material | |
CN104445169A (zh) | 一种水相剪切剥离制备石墨烯的方法 | |
KR20110069201A (ko) | 탄소나노판 분산 방법 | |
Liu et al. | Utilizing ammonium persulfate assisted expansion to fabricate flexible expanded graphite films with excellent thermal conductivity by introducing wrinkles | |
CN110255548B (zh) | 一种制备水分散性石墨烯浆料的方法 | |
CN111591992A (zh) | 一种单层MXene纳米片及其制备方法 | |
Yu et al. | High stability of sub-micro-sized silicon/carbon composites using recycling Silicon waste for lithium-ion battery anode | |
CN108529606A (zh) | 一种高稳定性的石墨烯浆料及其制备方法 | |
CN111559743B (zh) | 一种石墨烯粉体的制备方法及应用 | |
KR102313691B1 (ko) | 그래핀 제조방법 | |
Zhang et al. | A nanosilver-actuated high-performance porous silicon anode from recycling of silicon waste | |
Shan et al. | Electrochemical preparation of hydroxylated boron nitride nanosheets for solid–state flexible supercapacitors using deep eutectic solvent and water mixture as electrolytes | |
CN109607520B (zh) | 一种小尺寸单层石墨烯及其制备方法 | |
CN108383115A (zh) | 一种常温大批量制备高质量石墨烯的方法 | |
Wen et al. | Preparation of graphene by exfoliation and its application in lithium-ion batteries | |
Chen et al. | Mg2Si promoted magnesio-mechanical reduction of silica into silicon nanoparticles for high-performance Li-ion batteries | |
Zhou et al. | Green, fast and scalable preparation of few-layers graphene | |
Chen et al. | Graphitic carbon nitride nanomaterials for high‐performance supercapacitors | |
CN111422857B (zh) | 石墨烯纳米气泡材料及其制备方法和应用、吸附剂、催化剂、光学材料、储能材料 |
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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
GR01 | Patent grant | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160418 Address after: 200336 Shanghai, West Yan'an Road, room 2201, No. 1818, room Applicant after: Shanghai Shimoxi New Material Technology Co., Ltd. Address before: 200050 Shanghai city Changning District East Ronghua Road No. 128 room 1704 Applicant before: Sha Yan Applicant before: Sha Xiaolin |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161219 Address after: 226400 Rudong Jiangsu Economic Development Zone, Rudong, Jialing River Road on the north side Patentee after: Nantong Johnson graphene Technology Co., Ltd. Address before: 200336 Shanghai, West Yan'an Road, room 2201, No. 1818, room Patentee before: Shanghai Shimoxi New Material Technology Co., Ltd. |