CN115012072B - 一种碳纳米纤维/石墨烯纳米片及其制备方法 - Google Patents
一种碳纳米纤维/石墨烯纳米片及其制备方法 Download PDFInfo
- Publication number
- CN115012072B CN115012072B CN202210844167.0A CN202210844167A CN115012072B CN 115012072 B CN115012072 B CN 115012072B CN 202210844167 A CN202210844167 A CN 202210844167A CN 115012072 B CN115012072 B CN 115012072B
- Authority
- CN
- China
- Prior art keywords
- carbon nanofiber
- graphene
- shell
- core layer
- graphene nanoplatelets
- 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 66
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 61
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 239000002134 carbon nanofiber Substances 0.000 title claims abstract description 56
- 239000002135 nanosheet Substances 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 239000012792 core layer Substances 0.000 claims abstract description 39
- 239000002243 precursor Substances 0.000 claims abstract description 35
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000010410 layer Substances 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 11
- 238000010000 carbonizing Methods 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 238000001035 drying Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 8
- 230000001590 oxidative effect Effects 0.000 claims abstract description 8
- 239000012298 atmosphere Substances 0.000 claims abstract description 7
- 239000002149 hierarchical pore Substances 0.000 claims abstract description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 38
- 239000002064 nanoplatelet Substances 0.000 claims description 25
- 229920000642 polymer Polymers 0.000 claims description 19
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 16
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 12
- 239000012046 mixed solvent Substances 0.000 claims description 12
- 239000005416 organic matter Substances 0.000 claims description 9
- 239000002904 solvent Substances 0.000 claims description 9
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 8
- 229920000058 polyacrylate Polymers 0.000 claims description 8
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 8
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 8
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 8
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 7
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 6
- WROUWQQRXUBECT-UHFFFAOYSA-N 2-ethylacrylic acid Chemical compound CCC(=C)C(O)=O WROUWQQRXUBECT-UHFFFAOYSA-N 0.000 claims description 5
- 229920000877 Melamine resin Polymers 0.000 claims description 5
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 5
- 229920001690 polydopamine Polymers 0.000 claims description 5
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 4
- 238000010041 electrostatic spinning Methods 0.000 claims description 4
- 229920000098 polyolefin Polymers 0.000 claims description 4
- 150000003927 aminopyridines Chemical class 0.000 claims description 3
- 239000007849 furan resin Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 2
- 229910052786 argon Inorganic materials 0.000 claims description 2
- 239000011294 coal tar pitch Substances 0.000 claims description 2
- 239000008367 deionised water Substances 0.000 claims description 2
- 229910021641 deionized water Inorganic materials 0.000 claims description 2
- 238000001523 electrospinning Methods 0.000 claims description 2
- 229910052734 helium Inorganic materials 0.000 claims description 2
- 239000001307 helium Substances 0.000 claims description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 239000011301 petroleum pitch Substances 0.000 claims description 2
- 239000005011 phenolic resin Substances 0.000 claims description 2
- 229920001568 phenolic resin Polymers 0.000 claims description 2
- 229920000193 polymethacrylate Polymers 0.000 claims description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 2
- 238000009987 spinning Methods 0.000 abstract description 21
- 238000001179 sorption measurement Methods 0.000 abstract description 14
- 230000007613 environmental effect Effects 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 238000004134 energy conservation Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 21
- 239000012299 nitrogen atmosphere Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000003575 carbonaceous material Substances 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- CKUAXEQHGKSLHN-UHFFFAOYSA-N [C].[N] Chemical compound [C].[N] CKUAXEQHGKSLHN-UHFFFAOYSA-N 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- WHQSYGRFZMUQGQ-UHFFFAOYSA-N n,n-dimethylformamide;hydrate Chemical compound O.CN(C)C=O WHQSYGRFZMUQGQ-UHFFFAOYSA-N 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002133 porous carbon nanofiber Substances 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
- D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
- D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/0007—Electro-spinning
- D01D5/0015—Electro-spinning characterised by the initial state of the material
- D01D5/003—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/34—Core-skin structure; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/08—Addition of substances to the spinning solution or to the melt for forming hollow filaments
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
- Inorganic Fibers (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210844167.0A CN115012072B (zh) | 2022-07-18 | 2022-07-18 | 一种碳纳米纤维/石墨烯纳米片及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210844167.0A CN115012072B (zh) | 2022-07-18 | 2022-07-18 | 一种碳纳米纤维/石墨烯纳米片及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115012072A CN115012072A (zh) | 2022-09-06 |
CN115012072B true CN115012072B (zh) | 2023-12-19 |
Family
ID=83080013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210844167.0A Active CN115012072B (zh) | 2022-07-18 | 2022-07-18 | 一种碳纳米纤维/石墨烯纳米片及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN115012072B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106378091A (zh) * | 2016-09-12 | 2017-02-08 | 东华大学 | 二氧化碳吸附分离用氮掺杂的碳纳米纤维吸附材料的制备 |
CN107137753A (zh) * | 2017-05-09 | 2017-09-08 | 重庆大学 | 一种石墨烯/碳纳米纤维生物医用外敷无纺布的制备方法 |
CN112593313A (zh) * | 2020-12-16 | 2021-04-02 | 单百灵 | 一种氮、磷掺杂多孔中空碳纳米纤维的制备方法及应用 |
CN113564752A (zh) * | 2021-07-05 | 2021-10-29 | 上海工程技术大学 | 内管壁负载氧化锡的中空多孔碳纳米纤维及其制备方法和应用 |
CN114481368A (zh) * | 2022-02-14 | 2022-05-13 | 南方科技大学 | 中空碳纳米纤维及其制备方法 |
-
2022
- 2022-07-18 CN CN202210844167.0A patent/CN115012072B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106378091A (zh) * | 2016-09-12 | 2017-02-08 | 东华大学 | 二氧化碳吸附分离用氮掺杂的碳纳米纤维吸附材料的制备 |
CN107137753A (zh) * | 2017-05-09 | 2017-09-08 | 重庆大学 | 一种石墨烯/碳纳米纤维生物医用外敷无纺布的制备方法 |
CN112593313A (zh) * | 2020-12-16 | 2021-04-02 | 单百灵 | 一种氮、磷掺杂多孔中空碳纳米纤维的制备方法及应用 |
CN113564752A (zh) * | 2021-07-05 | 2021-10-29 | 上海工程技术大学 | 内管壁负载氧化锡的中空多孔碳纳米纤维及其制备方法和应用 |
CN114481368A (zh) * | 2022-02-14 | 2022-05-13 | 南方科技大学 | 中空碳纳米纤维及其制备方法 |
Non-Patent Citations (2)
Title |
---|
A Non-Woven Network of Porous Nitrogen-doping Carbon Nanofibers as a Binder-free Electrode for Supercapacitors;Xinlu Li等;《Electrochimica Acta》;第1-29页 * |
静电纺纳米纤维基超级电容器无粘合剂电极材料的研究进展;田地等;《物理化学学报》;第36卷(第2期);第2-16页 * |
Also Published As
Publication number | Publication date |
---|---|
CN115012072A (zh) | 2022-09-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Niu et al. | Preparation, structure and supercapacitance of bonded carbon nanofiber electrode materials | |
Zhu et al. | Engineering cross-linking by coal-based graphene quantum dots toward tough, flexible, and hydrophobic electrospun carbon nanofiber fabrics | |
Donnet et al. | Carbon fibers | |
Zhang et al. | Correlation between atomic structure and electrochemical performance of anodes made from electrospun carbon nanofiber films | |
Zhao et al. | Coal based activated carbon nanofibers prepared by electrospinning | |
KR100805104B1 (ko) | 높은 비표면적과 전도성을 갖는 탄소 재료 및 이의 제조방법 | |
Chang et al. | Fabrication of ultra-thin carbon nanofibers by centrifuged-electrospinning for application in high-rate supercapacitors | |
CN109423702B (zh) | 一种高强度、高储氢量的石墨烯基碳纤维及其制备方法 | |
CN111549449B (zh) | 一种木质素基柔性纳米碳纤维自支撑电极材料的制备方法 | |
CN107988660A (zh) | 一种热化学气相沉积制备三维石墨烯纤维的方法及其应用 | |
Shi et al. | Preparation and electrochemical performance of electrospun biomass-based activated carbon nanofibers | |
KR20170042157A (ko) | 2차원 층상 구조를 갖는 금속 황화물이 중공 구조의 탄소나노섬유에 결착된 수소 발생 촉매 및 이의 제조 방법 | |
CN110517900B (zh) | 一种超级电容器用氮掺杂低温碳纳米纤维电极材料的制备方法 | |
Wang et al. | Dual template method to prepare hierarchical porous carbon nanofibers for high-power supercapacitors | |
CN113564752A (zh) | 内管壁负载氧化锡的中空多孔碳纳米纤维及其制备方法和应用 | |
Wang et al. | Improving supercapacitance of electrospun carbon nanofibers through increasing micropores and microporous surface area | |
CN114481368B (zh) | 中空碳纳米纤维及其制备方法 | |
CN110492083A (zh) | 一种二硫化钼/石墨烯/碳多级孔复合材料的制备方法 | |
Wang et al. | Preparation of hierarchical micro-meso porous carbon and carbon nanofiber from polyacrylonitrile/polysulfone polymer via one-step carbonization for supercapacitor electrodes | |
Chen et al. | Synthesis and characterization of lignosulfonate-derived hierarchical porous graphitic carbons for electrochemical performances | |
Zheng et al. | Nano-channel carbon fiber film with enhanced mechanical and electrochemical properties by centrifuged electrospinning for all-solid-state flexible symmetric supercapacitors | |
CN109082731B (zh) | 一种交联多孔碳纳米纤维及其制备方法 | |
CN115012072B (zh) | 一种碳纳米纤维/石墨烯纳米片及其制备方法 | |
KR20140103741A (ko) | 기공이 제어된 다공성 탄소나노시트의 제조방법 및 이에 의하여 제조된 다공성 탄소나노시트 | |
CN112962174B (zh) | 具有分级多孔的纳米纤维及其制备和应用 |
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 | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240321 Address after: 3N028, 3rd Floor, G5 District, Liangjiang Smart Innovation Valley, No. 70 Yunhe Road, Shuitu Street, Beibei District, Chongqing, 400799 (Cluster Registration) Patentee after: Chongqing Jiabaoxiang Technology Co.,Ltd. Country or region after: Zhong Guo Address before: 400000 Building 1, No. 21, Fengsheng Road, Jinfeng Town, high tech Zone, Jiulongpo District, Chongqing Patentee before: Chongqing jintianyi New Energy Technology Co.,Ltd. Country or region before: Zhong Guo |