CN112898952B - 一种具备导热和吸波一体化功能的石墨烯/Fe/Fe3O4复合材料及其制备方法 - Google Patents
一种具备导热和吸波一体化功能的石墨烯/Fe/Fe3O4复合材料及其制备方法 Download PDFInfo
- Publication number
- CN112898952B CN112898952B CN202110044495.8A CN202110044495A CN112898952B CN 112898952 B CN112898952 B CN 112898952B CN 202110044495 A CN202110044495 A CN 202110044495A CN 112898952 B CN112898952 B CN 112898952B
- Authority
- CN
- China
- Prior art keywords
- graphene
- parts
- composite material
- heat conduction
- wave absorption
- 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.)
- Active
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 99
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 46
- 239000002131 composite material Substances 0.000 title claims abstract description 40
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 37
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 17
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000001035 drying Methods 0.000 claims abstract description 11
- 238000002156 mixing Methods 0.000 claims abstract description 9
- 239000002002 slurry Substances 0.000 claims abstract description 9
- 238000002604 ultrasonography Methods 0.000 claims abstract description 6
- 230000009471 action Effects 0.000 claims abstract description 5
- 238000013329 compounding Methods 0.000 claims abstract description 5
- 238000009210 therapy by ultrasound Methods 0.000 claims abstract description 4
- 239000002105 nanoparticle Substances 0.000 claims description 50
- 239000002041 carbon nanotube Substances 0.000 claims description 28
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 28
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 27
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 21
- 229910002804 graphite Inorganic materials 0.000 claims description 19
- 239000010439 graphite Substances 0.000 claims description 19
- 239000010410 layer Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 9
- 238000001027 hydrothermal synthesis Methods 0.000 claims description 8
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 7
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims description 5
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 5
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 4
- 238000011068 loading method Methods 0.000 claims description 4
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 3
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 3
- 239000011229 interlayer Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 46
- 230000000052 comparative effect Effects 0.000 description 14
- 239000000945 filler Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 4
- 238000011065 in-situ storage Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- AJCDFVKYMIUXCR-UHFFFAOYSA-N oxobarium;oxo(oxoferriooxy)iron Chemical compound [Ba]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O AJCDFVKYMIUXCR-UHFFFAOYSA-N 0.000 description 2
- 238000000527 sonication Methods 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- -1 and simultaneously Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- LMSPNMQWIZCFIP-UHFFFAOYSA-N butan-1-ol;n,n-dimethylformamide Chemical compound CCCCO.CN(C)C=O LMSPNMQWIZCFIP-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910021392 nanocarbon Inorganic materials 0.000 description 1
- 239000002071 nanotube Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000001272 pressureless sintering Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/08—Materials not undergoing a change of physical state when used
- C09K5/14—Solid materials, e.g. powdery or granular
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Nanotechnology (AREA)
- Composite Materials (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Organic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Description
项目 | 石墨烯 | Fe | Fe<sub>3</sub>O<sub>4</sub> | CNT | DMF | 正丁醇 | NMP | CMC |
实施例1 | 3 | 1 | 1 | / | 0.3 | 0.2 | 70 | 0.1 |
实施例2 | 4.2 | 1.3 | 1 | 0.2 | 0.2 | 0.15 | 73 | 0.1 |
实施例3 | 3.2 | 1.8 | 1 | 0.4 | 0.2 | 0.1 | 86 | 0.3 |
实施例4 | 6.4 | 2.1 | 1 | 0.2 | 0.1 | 0.05 | 78 | 0.2 |
实施例5 | 5.8 | 2.6 | 1 | 0.3 | 0.5 | 0.1 | 82 | 0.2 |
实施例6 | 7.0 | 3.0 | 1 | 0.5 | 0.4 | 0.1 | 90 | 0.5 |
对比例1 | 3 | 1 | 1 | / | / | / | 70 | / |
对比例2 | 4.2 | 1.3 | 1 | 0.2 | / | / | 73 | / |
对比例3 | 3 | / | / | / | 0.3 | 0.2 | 70 | 0.1 |
对比例4 | 4.2 | / | / | 0.2 | 0.2 | 0.15 | 73 | 0.1 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110044495.8A CN112898952B (zh) | 2021-01-13 | 2021-01-13 | 一种具备导热和吸波一体化功能的石墨烯/Fe/Fe3O4复合材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110044495.8A CN112898952B (zh) | 2021-01-13 | 2021-01-13 | 一种具备导热和吸波一体化功能的石墨烯/Fe/Fe3O4复合材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112898952A CN112898952A (zh) | 2021-06-04 |
CN112898952B true CN112898952B (zh) | 2022-04-22 |
Family
ID=76112929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110044495.8A Active CN112898952B (zh) | 2021-01-13 | 2021-01-13 | 一种具备导热和吸波一体化功能的石墨烯/Fe/Fe3O4复合材料及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112898952B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115109568B (zh) * | 2022-06-07 | 2023-04-28 | 牛墨石墨烯应用科技有限公司 | 新能源汽车锂电池用石墨烯加/散热复合材料及制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101550003B (zh) * | 2009-04-22 | 2012-10-03 | 湖南大学 | 纳米石墨烯基复合吸波材料及其制备方法 |
CN104017628B (zh) * | 2014-06-18 | 2016-04-06 | 中国人民解放军装甲兵工程学院 | 石墨烯负载纳米粒子复合减摩抗磨添加剂的制备方法 |
EP3403994A1 (en) * | 2017-05-18 | 2018-11-21 | Centre National De La Recherche Scientifique | Graphene-supported metal and/or metal oxide nanoparticle composites, method for making same and uses thereof |
TW201915056A (zh) * | 2017-09-13 | 2019-04-16 | 鈺邦科技股份有限公司 | 奈米複合材料遮蔽膜及其製作方法 |
CN109439280A (zh) * | 2018-11-28 | 2019-03-08 | 北京航空航天大学 | 一步水热法制备超薄强吸收性的Fe3O4/CNTs复合纳米吸波材料 |
-
2021
- 2021-01-13 CN CN202110044495.8A patent/CN112898952B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN112898952A (zh) | 2021-06-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Gupta et al. | Carbon materials and their composites for electromagnetic interference shielding effectiveness in X-band | |
CN112812660B (zh) | 一种具有高热导率和高吸波性能的涂料及其制备方法 | |
Wang et al. | Microwave absorption properties of carbon nanotubes-epoxy composites in a frequency range of 2-20 GHz | |
Pawar et al. | High performance electromagnetic wave absorbers derived from PC/SAN blends containing multiwall carbon nanotubes and Fe 3 O 4 decorated onto graphene oxide sheets | |
Bizhani et al. | Double percolated MWCNTs loaded PC/SAN nanocomposites as an absorbing electromagnetic shield | |
Basuli et al. | Electrical properties and electromagnetic interference shielding effectiveness of multiwalled carbon nanotubes‐reinforced EMA nanocomposites | |
Goyal et al. | Electrical properties of polymer/expanded graphite nanocomposites with low percolation | |
Deng et al. | Controllable graphitization degree of carbon foam bulk toward electromagnetic wave attenuation loss behavior | |
Li et al. | Ceramic-based electromagnetic wave absorbing materials and concepts towards lightweight, flexibility and thermal resistance | |
CN108003364B (zh) | 一种柔性石墨烯基复合膜及其制备方法和作为电磁屏蔽材料的应用 | |
Chang et al. | Electromagnetic shielding by composite films prepared with carbon fiber, Ni nanoparticles, and multi-walled carbon nanotubes in polyurethane | |
CN111925630B (zh) | 高强电磁屏蔽及导热pbt/pet纳米复合材料及制备方法 | |
Bansala et al. | Electromagnetic interference shielding behavior of chemically and thermally reduced graphene based multifunctional polyurethane nanocomposites: A comparative study | |
Chauhan et al. | Electromagnetic shielding and mechanical properties of thermally stable poly (ether ketone)/multi-walled carbon nanotube composites prepared using a twin-screw extruder equipped with novel fractional mixing elements | |
Hu et al. | High absorption shielding material of poly (phthalazinone etherketone)/multiwall carbon nanotube composite films with sandwich configurations | |
Li et al. | Carbonized foams from graphene/phenolic resin composite aerogels for superior electromagnetic wave absorbers | |
CN112898952B (zh) | 一种具备导热和吸波一体化功能的石墨烯/Fe/Fe3O4复合材料及其制备方法 | |
Chaudhary et al. | Multi-component framework derived SiC composite paper to support efficient thermal transport and high EMI shielding performance | |
Sheng et al. | Ground tire rubber composites with hybrid conductive network for efficiency electromagnetic shielding and low reflection | |
de Souza Pinto et al. | The influence of morphology, structure, and weight fraction of magnetic additives on the electromagnetic characteristics of composites | |
Yuan et al. | Boron nitride nanosheets decorated N-doped carbon nanofibers as a wide-band and lightweight electromagnetic wave absorber | |
Zou et al. | Constructing hierarchical Ti3SiC2 layer and carbon nanotubes on SiC fibers for enhanced electromagnetic wave absorption | |
Vidyashree et al. | Mimicking ‘sea-urchin’like heirarchical carbon structures self-assembled from carbon fibers for green EMI shielding | |
Navik et al. | Scalable production of polyamide-6/graphene composites with enhanced electromagnetic shielding and thermal conductivity | |
Nguyen et al. | Scalable fabrication of lightweight carbon nanotube aerogel composites for full X-band electromagnetic wave absorption |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A graphene/Fe/Fe3O4 composite material with integrated functions of heat conduction and wave absorption and its preparation method Effective date of registration: 20230207 Granted publication date: 20220422 Pledgee: China Co. truction Bank Corp Jinhua branch Pledgor: NEW MORE GRAPHENE APPLICATION TECHNOLOGY Co.,Ltd. Registration number: Y2023330000319 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220422 Pledgee: China Co. truction Bank Corp Jinhua branch Pledgor: NEW MORE GRAPHENE APPLICATION TECHNOLOGY Co.,Ltd. Registration number: Y2023330000319 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A graphene/Fe/Fe3O4 composite material with integrated thermal conductivity and absorption functions and its preparation method Granted publication date: 20220422 Pledgee: China Co. truction Bank Corp Jinhua branch Pledgor: NEW MORE GRAPHENE APPLICATION TECHNOLOGY Co.,Ltd. Registration number: Y2024330001195 |