CN105591087B - 一种镍氢电池正极用氢氧化镍/石墨烯复合材料的制备方法 - Google Patents
一种镍氢电池正极用氢氧化镍/石墨烯复合材料的制备方法 Download PDFInfo
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- CN105591087B CN105591087B CN201610158320.9A CN201610158320A CN105591087B CN 105591087 B CN105591087 B CN 105591087B CN 201610158320 A CN201610158320 A CN 201610158320A CN 105591087 B CN105591087 B CN 105591087B
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- nickel
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- graphene
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 54
- 239000002131 composite material Substances 0.000 title claims abstract description 32
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 title claims abstract description 12
- 229910052987 metal hydride Inorganic materials 0.000 title claims abstract description 8
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims abstract description 20
- 239000000725 suspension Substances 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 16
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 11
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000004202 carbamide Substances 0.000 claims abstract description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000008367 deionised water Substances 0.000 claims abstract description 9
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 6
- 239000010439 graphite Substances 0.000 claims abstract description 6
- 238000001291 vacuum drying Methods 0.000 claims abstract description 5
- 239000002994 raw material Substances 0.000 claims abstract description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 73
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 1
- 239000007772 electrode material Substances 0.000 abstract description 14
- 239000001257 hydrogen Substances 0.000 abstract description 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000002425 crystallisation Methods 0.000 abstract description 2
- 230000008025 crystallization Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 19
- 229910021508 nickel(II) hydroxide Inorganic materials 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 229910018095 Ni-MH Inorganic materials 0.000 description 5
- 229910018477 Ni—MH Inorganic materials 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 238000001027 hydrothermal synthesis Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000006722 reduction reaction Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000001994 activation Methods 0.000 description 2
- 239000011149 active material Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000004087 circulation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002105 nanoparticle Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241000446313 Lamella Species 0.000 description 1
- 229910002640 NiOOH Inorganic materials 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- -1 graphite Alkene Chemical class 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 238000001338 self-assembly Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- 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
- H01M4/362—Composites
- H01M4/366—Composites as layered products
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/34—Gastight accumulators
- H01M10/345—Gastight metal hydride accumulators
-
- 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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
-
- 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
-
- 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
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
-
- 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
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
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CN201610158320.9A CN105591087B (zh) | 2016-03-21 | 2016-03-21 | 一种镍氢电池正极用氢氧化镍/石墨烯复合材料的制备方法 |
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CN201610158320.9A CN105591087B (zh) | 2016-03-21 | 2016-03-21 | 一种镍氢电池正极用氢氧化镍/石墨烯复合材料的制备方法 |
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CN105591087B true CN105591087B (zh) | 2017-12-12 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106179205A (zh) * | 2016-07-13 | 2016-12-07 | 安徽师范大学 | 一种Ni(OH)2‑graphene复合纳米材料的制备方法 |
CN106449142B (zh) * | 2016-10-11 | 2019-02-01 | 东华大学 | 一种硫化钼/氧化镍复合材料及其制备方法和应用 |
CN107658435A (zh) * | 2017-08-23 | 2018-02-02 | 北京航空航天大学 | 一种镍基电池用正极材料及其制备方法 |
CN107611379A (zh) * | 2017-08-23 | 2018-01-19 | 北京航空航天大学 | 一种三维氢氧化镍‑石墨烯复合材料、其制备方法及应用 |
CN108987716A (zh) * | 2018-07-23 | 2018-12-11 | 澳洋集团有限公司 | 一种氢氧化镍-石墨烯复合锂电池材料的制备方法 |
CN110112381A (zh) * | 2019-04-08 | 2019-08-09 | 河南超力新能源有限公司 | 镍复合电极材料及制备方法、氢氧化镍正极及制备方法 |
CN110227514B (zh) * | 2019-06-28 | 2021-12-10 | 江西理工大学 | 一种采用微波法在石墨烯表面生长金属磷化物的方法及其制备的产品和应用 |
CN113430408A (zh) * | 2021-06-24 | 2021-09-24 | 山东科技大学 | 一种高导电镍修饰石墨烯/铜复合材料及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1724390A (zh) * | 2005-06-30 | 2006-01-25 | 上海交通大学 | 微波水热法制备α相氢氧化镍的方法 |
CN101728531A (zh) * | 2009-11-28 | 2010-06-09 | 内蒙古科技大学 | 镍氢动力电池正极材料及制备方法 |
CN102683040A (zh) * | 2012-05-16 | 2012-09-19 | 浙江大学 | 一种石墨烯/α氢氧化镍纳米复合材料的制备方法 |
CN102774893A (zh) * | 2012-07-17 | 2012-11-14 | 内蒙古科技大学 | 一种纳米花瓣状Ni(OH)2的制备方法 |
-
2016
- 2016-03-21 CN CN201610158320.9A patent/CN105591087B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1724390A (zh) * | 2005-06-30 | 2006-01-25 | 上海交通大学 | 微波水热法制备α相氢氧化镍的方法 |
CN101728531A (zh) * | 2009-11-28 | 2010-06-09 | 内蒙古科技大学 | 镍氢动力电池正极材料及制备方法 |
CN102683040A (zh) * | 2012-05-16 | 2012-09-19 | 浙江大学 | 一种石墨烯/α氢氧化镍纳米复合材料的制备方法 |
CN102774893A (zh) * | 2012-07-17 | 2012-11-14 | 内蒙古科技大学 | 一种纳米花瓣状Ni(OH)2的制备方法 |
Non-Patent Citations (2)
Title |
---|
Advanced Asymmetric Supercapacitors Based on Ni(OH)2/Graphene and Porous Graphene Electrodes with High Energy Density;Jun Yan,et al.;《ADVANCED FUNCTIONAL MATERIALS》;20120620;第22卷(第12期);第2632-2641页 * |
氢氧化镍 /石墨烯复合材料的制备及其电化学性能研究;赫文秀等;《人工晶体学报》;20151231;第44卷(第12期);第3681-3686页 * |
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Inventor after: Zhang Yongqiang Inventor after: Hewenxiu Inventor after: Meng Jing Inventor after: Li Xingsheng Inventor after: Wang Yaxiong Inventor after: Zhou Chenliang Inventor after: Lan Da Wei Inventor before: Hewenxiu Inventor before: Zhang Yongqiang Inventor before: Meng Jing Inventor before: Li Xingsheng Inventor before: Wang Yaxiong Inventor before: Zhou Chenliang Inventor before: Lan Da Wei |
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Granted publication date: 20171212 |