CN103500845B - 一种交联聚合物基全固态电解质材料及交联聚氧乙烯醚的应用 - Google Patents
一种交联聚合物基全固态电解质材料及交联聚氧乙烯醚的应用 Download PDFInfo
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- CN103500845B CN103500845B CN201310461486.4A CN201310461486A CN103500845B CN 103500845 B CN103500845 B CN 103500845B CN 201310461486 A CN201310461486 A CN 201310461486A CN 103500845 B CN103500845 B CN 103500845B
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- polyoxyethylene ether
- solid state
- linked
- electrolyte material
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- 229920000056 polyoxyethylene ether Polymers 0.000 title claims abstract description 21
- 229940051841 polyoxyethylene ether Drugs 0.000 title claims abstract description 21
- 239000007787 solid Substances 0.000 title claims abstract description 17
- 229920006037 cross link polymer Polymers 0.000 title claims abstract description 15
- 239000002001 electrolyte material Substances 0.000 title claims abstract description 10
- 229910003002 lithium salt Inorganic materials 0.000 claims abstract description 17
- 159000000002 lithium salts Chemical class 0.000 claims abstract description 17
- 239000003607 modifier Substances 0.000 claims abstract description 14
- -1 polyoxyethylene chain Polymers 0.000 claims description 19
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000002033 PVDF binder Substances 0.000 claims description 5
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 5
- 230000001413 cellular effect Effects 0.000 claims description 4
- 229910052593 corundum Inorganic materials 0.000 claims description 4
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 4
- 229910015015 LiAsF 6 Inorganic materials 0.000 claims description 3
- 229910013063 LiBF 4 Inorganic materials 0.000 claims description 3
- 229910013372 LiC 4 Inorganic materials 0.000 claims description 3
- 229910013684 LiClO 4 Inorganic materials 0.000 claims description 3
- 229910013528 LiN(SO2 CF3)2 Inorganic materials 0.000 claims description 3
- 229910013870 LiPF 6 Inorganic materials 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 229920002125 Sokalan® Polymers 0.000 claims description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 3
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical group OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 3
- KWLMIXQRALPRBC-UHFFFAOYSA-L hectorite Chemical compound [Li+].[OH-].[OH-].[Na+].[Mg+2].O1[Si]2([O-])O[Si]1([O-])O[Si]([O-])(O1)O[Si]1([O-])O2 KWLMIXQRALPRBC-UHFFFAOYSA-L 0.000 claims description 3
- 229910000271 hectorite Inorganic materials 0.000 claims description 3
- 239000002808 molecular sieve Substances 0.000 claims description 3
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 239000004584 polyacrylic acid Substances 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 235000012239 silicon dioxide Nutrition 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- 239000003792 electrolyte Substances 0.000 abstract description 31
- 238000007599 discharging Methods 0.000 abstract description 8
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 239000010408 film Substances 0.000 description 33
- 229920000642 polymer Polymers 0.000 description 14
- 230000014759 maintenance of location Effects 0.000 description 9
- 229910010707 LiFePO 4 Inorganic materials 0.000 description 7
- 239000011159 matrix material Substances 0.000 description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- 229910010710 LiFePO Inorganic materials 0.000 description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 6
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 6
- 229910052744 lithium Inorganic materials 0.000 description 6
- 229910001416 lithium ion Inorganic materials 0.000 description 6
- 239000002585 base Substances 0.000 description 5
- 238000004132 cross linking Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229910000085 borane Inorganic materials 0.000 description 4
- 229910003473 lithium bis(trifluoromethanesulfonyl)imide Inorganic materials 0.000 description 4
- QSZMZKBZAYQGRS-UHFFFAOYSA-N lithium;bis(trifluoromethylsulfonyl)azanide Chemical compound [Li+].FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F QSZMZKBZAYQGRS-UHFFFAOYSA-N 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- UORVGPXVDQYIDP-UHFFFAOYSA-N trihydridoboron Substances B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 3
- 239000007784 solid electrolyte Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004971 Cross linker Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002105 nanoparticle Substances 0.000 description 2
- 239000005518 polymer electrolyte Substances 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- 229910012851 LiCoO 2 Inorganic materials 0.000 description 1
- 229910052493 LiFePO4 Inorganic materials 0.000 description 1
- 229910015645 LiMn Inorganic materials 0.000 description 1
- 229910001228 Li[Ni1/3Co1/3Mn1/3]O2 (NCM 111) Inorganic materials 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- JWZCKIBZGMIRSW-UHFFFAOYSA-N lead lithium Chemical compound [Li].[Pb] JWZCKIBZGMIRSW-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
-
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Dispersion Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
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CN201310461486.4A CN103500845B (zh) | 2013-10-08 | 2013-10-08 | 一种交联聚合物基全固态电解质材料及交联聚氧乙烯醚的应用 |
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CN201310461486.4A CN103500845B (zh) | 2013-10-08 | 2013-10-08 | 一种交联聚合物基全固态电解质材料及交联聚氧乙烯醚的应用 |
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CN103500845A CN103500845A (zh) | 2014-01-08 |
CN103500845B true CN103500845B (zh) | 2015-11-25 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2016127786A1 (zh) * | 2015-02-13 | 2016-08-18 | 中国科学院青岛生物能源与过程研究所 | 一种全固态聚合物电解质及其制备和应用 |
CN104779415A (zh) * | 2015-04-03 | 2015-07-15 | 中南大学 | 一种锂电池固体电解质及全固态锂电池 |
KR102264663B1 (ko) * | 2016-12-14 | 2021-06-15 | (주)엘지에너지솔루션 | 제조 공정성이 향상된 전극 시트의 압연 장치 |
CN110120550A (zh) * | 2018-02-07 | 2019-08-13 | 比亚迪股份有限公司 | 聚合物电解质膜及其制备方法和锂离子电池 |
CN110289392B (zh) * | 2018-03-19 | 2022-12-02 | 深圳新宙邦科技股份有限公司 | 一种用于锂离子电池的聚合物电解质及聚合物电池 |
CN112038690B (zh) * | 2019-06-04 | 2022-12-06 | 北京卫蓝新能源科技有限公司 | 一种含硼聚合物固态电解质及其应用 |
CN112038689B (zh) * | 2019-06-04 | 2021-08-10 | 北京卫蓝新能源科技有限公司 | 一种硼酸酯锂固态电解质及其应用 |
CN110628393B (zh) * | 2019-10-14 | 2021-02-02 | 北京工业大学 | 交联型聚氧乙烯醚制备相变潜热材料的方法 |
KR102626513B1 (ko) * | 2021-05-26 | 2024-01-17 | 한양대학교 산학협력단 | 준고체 전해질용 가교제, 이를 포함하는 준고체 전해질, 및 이를 이용한 이차전지 |
CN114551978B (zh) * | 2021-08-24 | 2023-12-01 | 万向一二三股份公司 | 一种复合固体电解质、制备方法、固体锂电池 |
CN114865097B (zh) * | 2022-05-25 | 2023-07-25 | 华中科技大学 | 一种基于硼酸酯交换反应的聚合物电解质、其制备方法及应用 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US6642294B1 (en) * | 1997-10-02 | 2003-11-04 | Basf Aktiengesellschaft | Mixtures with special softening agents suited as a solid electrolyte or separator for electrochemical cells |
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JPH11514790A (ja) * | 1995-11-03 | 1999-12-14 | アリゾナ ボード オブ リージェンツ | 電気化学デバイスに使用される広い電気化学ウィンドウの溶媒、およびその溶媒を組み込んだ電解質溶液 |
JP4569063B2 (ja) * | 2001-09-17 | 2010-10-27 | 株式会社Gsユアサ | 高分子固体電解質および高分子固体電解質リチウム電池 |
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Patent Citations (1)
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US6642294B1 (en) * | 1997-10-02 | 2003-11-04 | Basf Aktiengesellschaft | Mixtures with special softening agents suited as a solid electrolyte or separator for electrochemical cells |
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Effective date of registration: 20220407 Address after: 317599 Room 606, building 34, Wulong community, Taiping Street, Wenling City, Taizhou City, Zhejiang Province Patentee after: Wang Haibin Address before: 317500 1st floor, standard workshop, building 9, area a, SME Incubation Park base, Eastern New District, Wenling City, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG LONGJIN BATTERY TECHNOLOGY CO.,LTD. |
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