CN108217733B - 一种碳-二氧化锰复合材料的制备方法 - Google Patents
一种碳-二氧化锰复合材料的制备方法 Download PDFInfo
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- CN108217733B CN108217733B CN201711391426.4A CN201711391426A CN108217733B CN 108217733 B CN108217733 B CN 108217733B CN 201711391426 A CN201711391426 A CN 201711391426A CN 108217733 B CN108217733 B CN 108217733B
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- graphite
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- 239000002131 composite material Substances 0.000 title claims abstract description 53
- FFGXGLUAKPOPEJ-UHFFFAOYSA-N [O-2].[O-2].[Mn+2].[C+4] Chemical compound [O-2].[O-2].[Mn+2].[C+4] FFGXGLUAKPOPEJ-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 153
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 115
- 239000010439 graphite Substances 0.000 claims abstract description 115
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 68
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims abstract description 49
- 238000006243 chemical reaction Methods 0.000 claims abstract description 48
- 238000009830 intercalation Methods 0.000 claims abstract description 46
- 230000002687 intercalation Effects 0.000 claims abstract description 46
- 239000012286 potassium permanganate Substances 0.000 claims abstract description 38
- 238000005406 washing Methods 0.000 claims abstract description 34
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 31
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 27
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000002253 acid Substances 0.000 claims abstract description 22
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000002135 nanosheet Substances 0.000 claims abstract description 17
- 239000007800 oxidant agent Substances 0.000 claims abstract description 16
- 230000001590 oxidative effect Effects 0.000 claims abstract description 16
- 239000002994 raw material Substances 0.000 claims abstract description 16
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 12
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- UMPKMCDVBZFQOK-UHFFFAOYSA-N potassium;iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[K+].[Fe+3] UMPKMCDVBZFQOK-UHFFFAOYSA-N 0.000 claims abstract description 8
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 claims abstract description 7
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 claims abstract description 7
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 claims abstract description 6
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims abstract description 5
- 229910017604 nitric acid Inorganic materials 0.000 claims abstract description 5
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims abstract description 5
- 150000001875 compounds Chemical class 0.000 claims description 33
- 238000001914 filtration Methods 0.000 claims description 19
- 238000001035 drying Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 14
- 239000011229 interlayer Substances 0.000 claims description 4
- 229910021383 artificial graphite Inorganic materials 0.000 claims description 3
- 229910021382 natural graphite Inorganic materials 0.000 claims description 3
- 238000009288 screen filtration Methods 0.000 claims description 2
- 238000003828 vacuum filtration Methods 0.000 claims description 2
- 239000003575 carbonaceous material Substances 0.000 abstract description 8
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract description 4
- 229910001416 lithium ion Inorganic materials 0.000 abstract description 4
- 230000010355 oscillation Effects 0.000 abstract description 3
- 239000003990 capacitor Substances 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 42
- 238000003756 stirring Methods 0.000 description 27
- 239000000047 product Substances 0.000 description 21
- 239000000203 mixture Substances 0.000 description 18
- 239000007864 aqueous solution Substances 0.000 description 16
- 239000002245 particle Substances 0.000 description 14
- 239000007787 solid Substances 0.000 description 14
- 238000000967 suction filtration Methods 0.000 description 14
- 239000012295 chemical reaction liquid Substances 0.000 description 11
- 239000011259 mixed solution Substances 0.000 description 9
- 239000005457 ice water Substances 0.000 description 8
- 238000004108 freeze drying Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 5
- 229910021389 graphene Inorganic materials 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 239000007772 electrode material Substances 0.000 description 4
- 239000002243 precursor Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000000498 ball milling Methods 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000012983 electrochemical energy storage Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- -1 nanodots Substances 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000007833 carbon precursor Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002057 nanoflower Substances 0.000 description 1
- 239000002071 nanotube Substances 0.000 description 1
- 239000002070 nanowire Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/02—Oxides; Hydroxides
-
- 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
Abstract
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109244354B (zh) * | 2018-07-14 | 2021-03-02 | 哈尔滨工业大学 | 一种自支撑复合电极 |
CN109192529B (zh) * | 2018-09-13 | 2020-09-01 | 复旦大学 | 一种二氧化锰-还原氧化石墨烯复合材料的制备方法与应用 |
CN109616668A (zh) * | 2018-12-06 | 2019-04-12 | 中国科学院兰州化学物理研究所 | 锂电负极材料氧化锰-小尺寸微扩层天然石墨的制备方法 |
CN110048130B (zh) * | 2019-04-09 | 2022-05-06 | 广东工业大学 | 一种二氧化锰/炭黑复合材料及其制备方法和应用 |
CN110342580B (zh) * | 2019-06-20 | 2022-04-05 | 昆明理工大学 | 一种微波辅助制备活性炭-二氧化锰纳米复合材料的方法 |
CN112374552B (zh) * | 2020-11-12 | 2023-08-01 | 昆明云大新能源有限公司 | 一种复合改性石墨负极材料及其制备方法 |
CN115433475B (zh) * | 2021-06-03 | 2023-04-07 | 中国科学院上海硅酸盐研究所 | 光电响应型氧化锰-碳复合涂层及其制备方法和在神经和骨组织修复中的应用 |
CN116081617A (zh) * | 2023-01-16 | 2023-05-09 | 中国石油大学(华东) | 超深层油气藏湿相可膨胀改性石墨控水体系及其制备方法和应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102275903A (zh) * | 2011-05-24 | 2011-12-14 | 东华大学 | 一种石墨烯和二氧化锰纳米复合材料的制备方法 |
CN105405677A (zh) * | 2015-11-23 | 2016-03-16 | 复旦大学 | 一种由石墨直接制备石墨烯-二氧化锰复合材料的方法及其应用 |
CN107104002A (zh) * | 2017-05-19 | 2017-08-29 | 齐鲁工业大学 | 一种还原态氧化石墨烯/锰氧化物复合物及其制备方法 |
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2017
- 2017-12-21 CN CN201711391426.4A patent/CN108217733B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102275903A (zh) * | 2011-05-24 | 2011-12-14 | 东华大学 | 一种石墨烯和二氧化锰纳米复合材料的制备方法 |
CN105405677A (zh) * | 2015-11-23 | 2016-03-16 | 复旦大学 | 一种由石墨直接制备石墨烯-二氧化锰复合材料的方法及其应用 |
CN107104002A (zh) * | 2017-05-19 | 2017-08-29 | 齐鲁工业大学 | 一种还原态氧化石墨烯/锰氧化物复合物及其制备方法 |
Non-Patent Citations (5)
Title |
---|
Fast pseudocapacitive reactions of threedimensional manganese dioxide structures synthesized via self-limited redox deposition on microwave-expanded graphite oxide;Wencong Zeng et al.;《RSC Adv》;20160114;第6卷;第8330-8335页 * |
分步插层法制备高倍膨胀石墨及其微观结构;赵纪金等;《光学精密工程》;20140531;第22卷(第5期);第1267-1273页 * |
新型无卤可膨胀石墨的制备及其阻燃材料的开发;张达威;《中国优秀硕士学位论文全文数据库 工程科技I辑》;20080115(第1期);第29页 * |
由碳还原KMnO4制备氧化锰/碳超级电容材料;田艳红等;《北京化工大学学报》;20071231;第34卷(第2期);第150-153页 * |
纳米MnO2/膨胀石墨复合材料的制备及其电化学性能;徐德芳等;《新型炭材料》;20161231;第31卷(第6期);第615-620页 * |
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Address after: 318000 three mountain village, Jiaojiang District, Taizhou, Zhejiang Patentee after: Zhejiang Shanyu Group Co.,Ltd. Address before: 318000 three mountain village, Jiaojiang District, Taizhou, Zhejiang Patentee before: ZHEJIANG SHANYU TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20231023 Address after: 333300 Tashan Industrial Zone, Leping Industrial Park, Jingdezhen City, Jiangxi Province Patentee after: LEPING SAFELY PHARMACEUTICAL Co.,Ltd. Address before: 318000 three mountain village, Jiaojiang District, Taizhou, Zhejiang Patentee before: Zhejiang Shanyu Group Co.,Ltd. |