CN103247787A - 一种锂离子电池复合负极材料及其制备方法 - Google Patents
一种锂离子电池复合负极材料及其制备方法 Download PDFInfo
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- CN103247787A CN103247787A CN2013101471074A CN201310147107A CN103247787A CN 103247787 A CN103247787 A CN 103247787A CN 2013101471074 A CN2013101471074 A CN 2013101471074A CN 201310147107 A CN201310147107 A CN 201310147107A CN 103247787 A CN103247787 A CN 103247787A
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- lithium ion
- cathode material
- graphene
- ion cell
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- 239000002131 composite material Substances 0.000 title claims abstract description 43
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 title claims abstract description 23
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title abstract description 17
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000001027 hydrothermal synthesis Methods 0.000 claims abstract description 32
- 239000008367 deionised water Substances 0.000 claims abstract description 25
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 25
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 20
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 19
- 238000005406 washing Methods 0.000 claims abstract description 13
- 238000005245 sintering Methods 0.000 claims abstract description 11
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000000967 suction filtration Methods 0.000 claims abstract description 9
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 8
- 239000010439 graphite Substances 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 239000002904 solvent Substances 0.000 claims abstract description 7
- 239000007833 carbon precursor Substances 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 15
- 238000002360 preparation method Methods 0.000 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 239000005011 phenolic resin Substances 0.000 claims description 8
- 229920001568 phenolic resin Polymers 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
- 239000008103 glucose Substances 0.000 claims description 6
- 230000035484 reaction time Effects 0.000 claims description 4
- KHMOASUYFVRATF-UHFFFAOYSA-J tin(4+);tetrachloride;pentahydrate Chemical compound O.O.O.O.O.Cl[Sn](Cl)(Cl)Cl KHMOASUYFVRATF-UHFFFAOYSA-J 0.000 claims description 4
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 239000010406 cathode material Substances 0.000 claims 10
- 239000013049 sediment Substances 0.000 claims 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 239000003610 charcoal Substances 0.000 claims 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 abstract description 36
- 229910021389 graphene Inorganic materials 0.000 abstract description 22
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract description 17
- 238000001291 vacuum drying Methods 0.000 abstract description 7
- 229910021627 Tin(IV) chloride Inorganic materials 0.000 abstract description 5
- 239000002244 precipitate Substances 0.000 abstract description 5
- 239000011206 ternary composite Substances 0.000 abstract description 3
- -1 pentahydrate stannic chloride Chemical class 0.000 abstract description 2
- 229910001887 tin oxide Inorganic materials 0.000 abstract 2
- 238000001132 ultrasonic dispersion Methods 0.000 abstract 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 16
- 229910006404 SnO 2 Inorganic materials 0.000 description 13
- 229910052799 carbon Inorganic materials 0.000 description 9
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 7
- 239000007773 negative electrode material Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 238000000227 grinding Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000003575 carbonaceous material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 239000010405 anode material Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000002135 nanosheet Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000003917 TEM image Methods 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 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 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 238000009831 deintercalation Methods 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000009881 electrostatic interaction Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000000349 field-emission scanning electron micrograph Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000002073 nanorod Substances 0.000 description 1
- 239000002071 nanotube Substances 0.000 description 1
- 239000002070 nanowire Substances 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229940071182 stannate Drugs 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
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- 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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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103833032A (zh) * | 2014-03-11 | 2014-06-04 | 中国第一汽车股份有限公司 | 基于石墨烯的复合负极材料 |
CN104316566A (zh) * | 2014-10-11 | 2015-01-28 | 武汉工程大学 | 一种气敏材料及其制备和应用 |
CN103247787B (zh) * | 2013-04-23 | 2015-06-03 | 常州大学 | 一种锂离子电池复合负极材料及其制备方法 |
CN105720246A (zh) * | 2015-12-25 | 2016-06-29 | 陕西科技大学 | 颗粒状二氧化锡/二维纳米碳化钛复合材料及应用 |
CN105742635A (zh) * | 2016-01-01 | 2016-07-06 | 三峡大学 | 一种二氧化锡/石墨烯/碳复合材料及其制备方法 |
CN108172770A (zh) * | 2016-12-07 | 2018-06-15 | 中国科学院上海硅酸盐研究所 | 具有单分散结构特征的碳包覆NiPx纳米复合电极材料及其制备方法 |
CN108448165A (zh) * | 2018-03-15 | 2018-08-24 | 北京化工大学 | 一种采用三元复合材料作负极的双离子电池及其制备方法 |
CN109713261A (zh) * | 2018-12-12 | 2019-05-03 | 浙江理工大学 | 用于柔性锂离子电池负极的碳化蚕丝织物/过渡金属氧化物复合材料及其制备方法 |
CN110668428A (zh) * | 2019-08-29 | 2020-01-10 | 许昌许继电科储能技术有限公司 | 一种储能用锂离子电池负极材料及其制备方法 |
CN119160888A (zh) * | 2024-11-20 | 2024-12-20 | 青岛青北碳素制品有限公司 | 一种高性能石墨负极材料制备工艺 |
Citations (1)
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CN101478043A (zh) * | 2009-01-08 | 2009-07-08 | 上海交通大学 | 一种锂离子电池负极材料及其制备方法 |
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CN103247787B (zh) * | 2013-04-23 | 2015-06-03 | 常州大学 | 一种锂离子电池复合负极材料及其制备方法 |
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CN101478043A (zh) * | 2009-01-08 | 2009-07-08 | 上海交通大学 | 一种锂离子电池负极材料及其制备方法 |
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CHAOFENG ZHANG,ET AL: ""Carbon-coated SnO2/graphene nanosheets as highly reversible anode materials for lithium ion batteries"", 《CARBON》 * |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103247787B (zh) * | 2013-04-23 | 2015-06-03 | 常州大学 | 一种锂离子电池复合负极材料及其制备方法 |
CN103833032A (zh) * | 2014-03-11 | 2014-06-04 | 中国第一汽车股份有限公司 | 基于石墨烯的复合负极材料 |
CN104316566A (zh) * | 2014-10-11 | 2015-01-28 | 武汉工程大学 | 一种气敏材料及其制备和应用 |
CN105720246A (zh) * | 2015-12-25 | 2016-06-29 | 陕西科技大学 | 颗粒状二氧化锡/二维纳米碳化钛复合材料及应用 |
CN105720246B (zh) * | 2015-12-25 | 2019-05-24 | 陕西科技大学 | 颗粒状二氧化锡/二维纳米碳化钛复合材料及应用 |
CN105742635A (zh) * | 2016-01-01 | 2016-07-06 | 三峡大学 | 一种二氧化锡/石墨烯/碳复合材料及其制备方法 |
CN108172770A (zh) * | 2016-12-07 | 2018-06-15 | 中国科学院上海硅酸盐研究所 | 具有单分散结构特征的碳包覆NiPx纳米复合电极材料及其制备方法 |
CN108448165A (zh) * | 2018-03-15 | 2018-08-24 | 北京化工大学 | 一种采用三元复合材料作负极的双离子电池及其制备方法 |
CN109713261A (zh) * | 2018-12-12 | 2019-05-03 | 浙江理工大学 | 用于柔性锂离子电池负极的碳化蚕丝织物/过渡金属氧化物复合材料及其制备方法 |
CN110668428A (zh) * | 2019-08-29 | 2020-01-10 | 许昌许继电科储能技术有限公司 | 一种储能用锂离子电池负极材料及其制备方法 |
CN119160888A (zh) * | 2024-11-20 | 2024-12-20 | 青岛青北碳素制品有限公司 | 一种高性能石墨负极材料制备工艺 |
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