CN102569768B - 锂电池高比表面积碳/金属氧化物复合电极材料、电极及其制备方法 - Google Patents
锂电池高比表面积碳/金属氧化物复合电极材料、电极及其制备方法 Download PDFInfo
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- CN102569768B CN102569768B CN201210020963.9A CN201210020963A CN102569768B CN 102569768 B CN102569768 B CN 102569768B CN 201210020963 A CN201210020963 A CN 201210020963A CN 102569768 B CN102569768 B CN 102569768B
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 122
- 229910044991 metal oxide Inorganic materials 0.000 title claims abstract description 62
- 229910002090 carbon oxide Inorganic materials 0.000 title claims abstract description 35
- 239000002131 composite material Substances 0.000 title claims abstract description 29
- 239000007772 electrode material Substances 0.000 title claims abstract description 28
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 22
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 39
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 33
- 238000000231 atomic layer deposition Methods 0.000 claims abstract description 25
- 150000004706 metal oxides Chemical class 0.000 claims description 52
- 229910021389 graphene Inorganic materials 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 17
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 14
- 239000012790 adhesive layer Substances 0.000 claims description 13
- 239000002041 carbon nanotube Substances 0.000 claims description 12
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 10
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 claims description 8
- 229910006404 SnO 2 Inorganic materials 0.000 claims description 6
- 229910002804 graphite Inorganic materials 0.000 claims description 6
- 239000010439 graphite Substances 0.000 claims description 6
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000006258 conductive agent Substances 0.000 claims description 4
- VASIZKWUTCETSD-UHFFFAOYSA-N manganese(II) oxide Inorganic materials [Mn]=O VASIZKWUTCETSD-UHFFFAOYSA-N 0.000 claims description 4
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 3
- 239000006230 acetylene black Substances 0.000 claims description 3
- 239000006229 carbon black Substances 0.000 claims description 3
- 239000011889 copper foil Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 238000003828 vacuum filtration Methods 0.000 claims description 3
- 238000003892 spreading Methods 0.000 claims description 2
- 230000007480 spreading Effects 0.000 claims description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 229920000131 polyvinylidene Polymers 0.000 claims 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 31
- 239000004408 titanium dioxide Substances 0.000 description 11
- 239000002105 nanoparticle Substances 0.000 description 10
- 229910001416 lithium ion Inorganic materials 0.000 description 7
- 239000002033 PVDF binder Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 239000010408 film Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 5
- 239000010405 anode material Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 4
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- 239000000126 substance Substances 0.000 description 3
- XRIBIDPMFSLGFS-UHFFFAOYSA-N 2-(dimethylamino)-2-methylpropan-1-ol Chemical compound CN(C)C(C)(C)CO XRIBIDPMFSLGFS-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
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- 238000000151 deposition Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- HTCXJNNIWILFQQ-UHFFFAOYSA-M emmi Chemical compound ClC1=C(Cl)C2(Cl)C3C(=O)N([Hg]CC)C(=O)C3C1(Cl)C2(Cl)Cl HTCXJNNIWILFQQ-UHFFFAOYSA-M 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VWBWQOUWDOULQN-UHFFFAOYSA-N nmp n-methylpyrrolidone Chemical compound CN1CCCC1=O.CN1CCCC1=O VWBWQOUWDOULQN-UHFFFAOYSA-N 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229910052707 ruthenium Inorganic materials 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- XTYRIICDYQTTTC-UHFFFAOYSA-N 1-(dimethylamino)-2-methylpropan-2-ol Chemical compound CN(C)CC(C)(C)O XTYRIICDYQTTTC-UHFFFAOYSA-N 0.000 description 1
- 235000009300 Ehretia acuminata Nutrition 0.000 description 1
- 244000046038 Ehretia acuminata Species 0.000 description 1
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 229910013391 LizN Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- MWOHGFBLWUZMBB-UHFFFAOYSA-N [Cu+].C(CCC)P(CCCC)CCCC.C(CCC)P(CCCC)CCCC Chemical compound [Cu+].C(CCC)P(CCCC)CCCC.C(CCC)P(CCCC)CCCC MWOHGFBLWUZMBB-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
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- 238000004458 analytical method Methods 0.000 description 1
- 239000006183 anode active material Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- HQWPLXHWEZZGKY-UHFFFAOYSA-N diethylzinc Chemical compound CC[Zn]CC HQWPLXHWEZZGKY-UHFFFAOYSA-N 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical compound [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 150000002641 lithium Chemical group 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 229910052976 metal sulfide Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000002120 nanofilm Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000000427 thin-film deposition Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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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- Battery Electrode And Active Subsutance (AREA)
Abstract
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CN201210020963.9A CN102569768B (zh) | 2011-08-19 | 2012-01-30 | 锂电池高比表面积碳/金属氧化物复合电极材料、电极及其制备方法 |
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CN201110240397 | 2011-08-19 | ||
CN201110240397.8 | 2011-08-19 | ||
CN201210020963.9A CN102569768B (zh) | 2011-08-19 | 2012-01-30 | 锂电池高比表面积碳/金属氧化物复合电极材料、电极及其制备方法 |
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CN102569768A CN102569768A (zh) | 2012-07-11 |
CN102569768B true CN102569768B (zh) | 2015-01-21 |
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Families Citing this family (30)
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CN103022473B (zh) * | 2013-01-10 | 2015-04-22 | 西南大学 | γ-Fe2O3锂离子电池阳极材料的制备方法 |
CN104752705A (zh) * | 2013-12-27 | 2015-07-01 | 济南大学 | 一类碳掺杂金属氧化物纳米材料及其制备方法 |
CN104183870A (zh) * | 2014-07-01 | 2014-12-03 | 镇江智联德科技有限公司 | 一种用于减少锂离子电池胀气的方法 |
CN104319377B (zh) * | 2014-10-08 | 2016-08-24 | 哈尔滨工业大学 | 三元多级多维结构复合材料及其制备方法 |
CN104485440B (zh) * | 2014-11-07 | 2017-01-25 | 东莞市鸿德电池有限公司 | 一种氧化铝包覆钴酸锂材料的制备方法、制品及其应用 |
CN104437477A (zh) * | 2014-11-20 | 2015-03-25 | 西安近代化学研究所 | 一种小尺度、高分散Pd/C催化剂的气相合成方法 |
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CN105749864B (zh) * | 2016-04-13 | 2018-10-12 | 西安近代化学研究所 | 一种高比表面积磁性吸附剂或磁性催化剂载体的制备方法 |
CN106000409B (zh) * | 2016-05-19 | 2018-12-04 | 陕西师范大学 | 用于co2氧化乙苯脱氢制苯乙烯的铁基复合氧化物催化剂 |
CN105958060B (zh) * | 2016-05-31 | 2018-07-27 | 陕西科技大学 | 一种Super P/CoO自组装多孔纳米棒状复合物锂离子电池负极材料的制备方法 |
EP3267513A1 (en) * | 2016-07-04 | 2018-01-10 | IMEC vzw | Ion insertion battery electrode and method of fabrication |
CN106340626A (zh) * | 2016-10-05 | 2017-01-18 | 复旦大学 | 一种高容量储锂氧化物纳米薄膜复合膨胀石墨材料及其制备方法 |
CN106602047B (zh) * | 2017-03-05 | 2019-02-22 | 河北工业大学 | 一种制备碳/钛酸锂复合材料的方法 |
CN107204450B (zh) * | 2017-06-30 | 2019-10-22 | 吉林大学 | 氧化镍纳米颗粒/碳纳米头盔复合材料的制备方法及其应用 |
CN107622878B (zh) * | 2017-09-15 | 2020-06-02 | 中国人民解放军国防科技大学 | 纳米多孔金/二氧化锰复合电极材料的制备方法 |
CN108306001B (zh) * | 2018-01-08 | 2021-04-16 | 北京科技大学 | 锂离子电池负极材料Fe3O4/N-C的制备方法 |
CN108417788B (zh) * | 2018-01-29 | 2020-08-25 | 昆明理工大学 | 一种铬与银双金属掺杂纳米氧化钨@多孔炭负极材料的制备方法 |
CN108598439B (zh) * | 2018-05-14 | 2020-08-25 | 昆明理工大学 | 一种三氧化钨/石墨烯复合负极材料的制备方法 |
CN109103428A (zh) * | 2018-08-02 | 2018-12-28 | 武汉艾特米克超能新材料科技有限公司 | 一种碱金属电池负极及其制备方法和电池 |
CN109244392A (zh) * | 2018-08-23 | 2019-01-18 | 武汉艾特米克超能新材料科技有限公司 | 一种复合石墨负极材料及其制备方法和锂离子电池 |
CN109110911A (zh) * | 2018-10-30 | 2019-01-01 | 上海理工大学 | 一种抽屉式生物滤池耦合微生物燃料电池复合*** |
CN109701513B (zh) * | 2018-11-19 | 2022-11-15 | 西安近代化学研究所 | 一种火***废水降解光催化剂的批量制备方法 |
CN109612871B (zh) * | 2019-01-15 | 2021-09-21 | 东莞维科电池有限公司 | 一种锂电池负极材料混合均匀性的测试方法 |
CN109786562A (zh) * | 2019-03-06 | 2019-05-21 | 西北工业大学 | 一种提高钙钛矿太阳能电池光电性能的碳复合电极的制备 |
CN109888157B (zh) * | 2019-03-19 | 2021-07-09 | 合肥国轩高科动力能源有限公司 | 一种隔膜及其制备方法和包含该隔膜的锂离子电池 |
CN110232983B (zh) * | 2019-04-08 | 2020-10-30 | 绍兴文理学院元培学院 | 一种陶瓷压阻式压力传感器用厚膜电阻浆料及制备方法 |
CN112186174A (zh) * | 2019-07-01 | 2021-01-05 | 中国科学院物理研究所 | 一种导电添加剂及其制备方法和应用 |
CN111304634B (zh) * | 2020-03-27 | 2022-05-13 | 华中科技大学无锡研究院 | 一种利用原子层沉积包覆纳米淀粉微球的方法 |
CN114373938B (zh) * | 2021-01-15 | 2024-02-02 | 西安石油大学 | 一种镍基三维有序二氧化钛/石墨烯复合材料的制备方法及其在锂离子电池中的应用 |
CN113871625B (zh) * | 2021-12-02 | 2022-03-11 | 中科南京绿色制造产业创新研究院 | 一种复合层及其制备方法和锂硫电池 |
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US8257867B2 (en) * | 2008-07-28 | 2012-09-04 | Battelle Memorial Institute | Nanocomposite of graphene and metal oxide materials |
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2012
- 2012-01-30 CN CN201210020963.9A patent/CN102569768B/zh active Active
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