CN115215318A - 具有硼氮修饰的高致密超微孔碳电极材料及其制备方法 - Google Patents
具有硼氮修饰的高致密超微孔碳电极材料及其制备方法 Download PDFInfo
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- CN115215318A CN115215318A CN202210599449.9A CN202210599449A CN115215318A CN 115215318 A CN115215318 A CN 115215318A CN 202210599449 A CN202210599449 A CN 202210599449A CN 115215318 A CN115215318 A CN 115215318A
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- boron
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- 239000007772 electrode material Substances 0.000 title claims abstract description 36
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 34
- TZHYBRCGYCPGBQ-UHFFFAOYSA-N [B].[N] Chemical compound [B].[N] TZHYBRCGYCPGBQ-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 230000004048 modification Effects 0.000 title claims description 8
- 238000002715 modification method Methods 0.000 title description 2
- 239000004327 boric acid Substances 0.000 claims abstract description 27
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000001035 drying Methods 0.000 claims abstract description 23
- HXITXNWTGFUOAU-UHFFFAOYSA-N phenylboronic acid Chemical compound OB(O)C1=CC=CC=C1 HXITXNWTGFUOAU-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000003575 carbonaceous material Substances 0.000 claims abstract description 13
- 239000002243 precursor Substances 0.000 claims abstract description 13
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims abstract description 12
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 11
- 238000003763 carbonization Methods 0.000 claims abstract description 10
- 238000005406 washing Methods 0.000 claims abstract description 10
- 150000001720 carbohydrates Chemical class 0.000 claims abstract description 7
- 238000010000 carbonizing Methods 0.000 claims abstract description 7
- 238000000227 grinding Methods 0.000 claims abstract description 7
- 238000009835 boiling Methods 0.000 claims abstract description 5
- 238000002156 mixing Methods 0.000 claims abstract description 3
- 230000001681 protective effect Effects 0.000 claims abstract description 3
- 238000001291 vacuum drying Methods 0.000 claims description 8
- 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 claims description 6
- 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 claims description 6
- 239000008103 glucose Substances 0.000 claims description 6
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 claims description 6
- 238000012986 modification Methods 0.000 claims description 6
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 claims description 5
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 claims description 5
- 239000000811 xylitol Substances 0.000 claims description 5
- 229960002675 xylitol Drugs 0.000 claims description 5
- 235000010447 xylitol Nutrition 0.000 claims description 5
- 229930091371 Fructose Natural products 0.000 claims description 3
- 239000005715 Fructose Substances 0.000 claims description 3
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 claims description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 2
- 238000007605 air drying Methods 0.000 claims description 2
- 238000004108 freeze drying Methods 0.000 claims description 2
- 238000009777 vacuum freeze-drying Methods 0.000 claims description 2
- 238000010981 drying operation Methods 0.000 claims 1
- 239000011148 porous material Substances 0.000 abstract description 15
- 239000000463 material Substances 0.000 abstract description 12
- 239000006185 dispersion Substances 0.000 abstract description 7
- 239000013078 crystal Substances 0.000 abstract description 6
- 238000011065 in-situ storage Methods 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 239000000243 solution Substances 0.000 description 11
- 239000012043 crude product Substances 0.000 description 10
- 229960001031 glucose Drugs 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 8
- 229910052796 boron Inorganic materials 0.000 description 8
- 239000008367 deionised water Substances 0.000 description 8
- 229910021641 deionized water Inorganic materials 0.000 description 8
- 238000002484 cyclic voltammetry Methods 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 238000012360 testing method Methods 0.000 description 6
- 238000003795 desorption Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- 239000011259 mixed solution Substances 0.000 description 4
- 239000004570 mortar (masonry) Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 239000012265 solid product Substances 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 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 3
- 229930006000 Sucrose Natural products 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 238000005886 esterification reaction Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000005720 sucrose Substances 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 101100317222 Borrelia hermsii vsp3 gene Proteins 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 125000005619 boric acid group Chemical group 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010277 constant-current charging Methods 0.000 description 1
- HEBKCHPVOIAQTA-NGQZWQHPSA-N d-xylitol Chemical compound OC[C@H](O)C(O)[C@H](O)CO HEBKCHPVOIAQTA-NGQZWQHPSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical class Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000840 electrochemical analysis Methods 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 229960002737 fructose Drugs 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
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
- C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
-
- 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
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims (8)
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CN202210599449.9A CN115215318A (zh) | 2022-05-30 | 2022-05-30 | 具有硼氮修饰的高致密超微孔碳电极材料及其制备方法 |
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CN202210599449.9A CN115215318A (zh) | 2022-05-30 | 2022-05-30 | 具有硼氮修饰的高致密超微孔碳电极材料及其制备方法 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140027677A1 (en) * | 2011-03-15 | 2014-01-30 | University Of Kentucky Research Foundation | Carbon particles |
CN108597910A (zh) * | 2018-04-16 | 2018-09-28 | 桂林电子科技大学 | 一种氮硼共掺杂多孔碳材料及其制备方法和应用 |
CN111285368A (zh) * | 2018-12-10 | 2020-06-16 | 河南工程学院 | 一种氮硼双掺杂多孔中空碳纳米胶囊材料的制备方法 |
JP2020142971A (ja) * | 2019-03-08 | 2020-09-10 | 太平洋セメント株式会社 | 球状炭化ホウ素粉末の製造方法 |
CN111969202A (zh) * | 2020-08-26 | 2020-11-20 | 中南大学 | 三维多孔金属锂阳极活性材料、其制备方法以及阳极 |
CN111994907A (zh) * | 2020-09-07 | 2020-11-27 | 合肥工业大学 | 一种生物质制备高比表面积硼掺杂多孔碳材料的方法 |
CN113942990A (zh) * | 2021-08-25 | 2022-01-18 | 北京当升材料科技股份有限公司 | 磷酸锰铁锂前驱体、磷酸锰铁锂正极材料及其制备方法和电极材料、电极以及锂离子电池 |
-
2022
- 2022-05-30 CN CN202210599449.9A patent/CN115215318A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140027677A1 (en) * | 2011-03-15 | 2014-01-30 | University Of Kentucky Research Foundation | Carbon particles |
CN108597910A (zh) * | 2018-04-16 | 2018-09-28 | 桂林电子科技大学 | 一种氮硼共掺杂多孔碳材料及其制备方法和应用 |
CN111285368A (zh) * | 2018-12-10 | 2020-06-16 | 河南工程学院 | 一种氮硼双掺杂多孔中空碳纳米胶囊材料的制备方法 |
JP2020142971A (ja) * | 2019-03-08 | 2020-09-10 | 太平洋セメント株式会社 | 球状炭化ホウ素粉末の製造方法 |
CN111969202A (zh) * | 2020-08-26 | 2020-11-20 | 中南大学 | 三维多孔金属锂阳极活性材料、其制备方法以及阳极 |
CN111994907A (zh) * | 2020-09-07 | 2020-11-27 | 合肥工业大学 | 一种生物质制备高比表面积硼掺杂多孔碳材料的方法 |
CN113942990A (zh) * | 2021-08-25 | 2022-01-18 | 北京当升材料科技股份有限公司 | 磷酸锰铁锂前驱体、磷酸锰铁锂正极材料及其制备方法和电极材料、电极以及锂离子电池 |
Non-Patent Citations (2)
Title |
---|
ANA KALIJADIS ET AL: "Preparation of boron-doped hydrothermal carbon from glucose for carbon paste electrode", CARBON, vol. 95, pages 42 - 50 * |
卢浩: "硼氮共掺杂碳微球的制备及其超级电容器性能", 中国优秀硕士学位论文全文数据库工程科技Ⅰ辑, no. 1, pages 015 - 305 * |
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