CN108475782A - 钠离子电池材料 - Google Patents
钠离子电池材料 Download PDFInfo
- Publication number
- CN108475782A CN108475782A CN201780006976.1A CN201780006976A CN108475782A CN 108475782 A CN108475782 A CN 108475782A CN 201780006976 A CN201780006976 A CN 201780006976A CN 108475782 A CN108475782 A CN 108475782A
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- CN
- China
- Prior art keywords
- sodium
- ion battery
- battery material
- capacity
- material according
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000463 material Substances 0.000 title claims abstract description 111
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 229910001415 sodium ion Inorganic materials 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 claims abstract description 10
- 239000002243 precursor Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- 238000010189 synthetic method Methods 0.000 claims description 3
- 230000005518 electrochemistry Effects 0.000 abstract description 7
- 239000011572 manganese Substances 0.000 description 63
- 239000011734 sodium Substances 0.000 description 58
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 54
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 53
- 239000010936 titanium Substances 0.000 description 33
- 238000002474 experimental method Methods 0.000 description 16
- 238000006467 substitution reaction Methods 0.000 description 13
- 229910052748 manganese Inorganic materials 0.000 description 11
- 229910052759 nickel Inorganic materials 0.000 description 11
- 230000014759 maintenance of location Effects 0.000 description 10
- 229910052744 lithium Inorganic materials 0.000 description 9
- 229910052708 sodium Inorganic materials 0.000 description 9
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 8
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 8
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 238000001354 calcination Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052723 transition metal Inorganic materials 0.000 description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 229910044991 metal oxide Inorganic materials 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 229910016771 Ni0.5Mn0.5 Inorganic materials 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 238000000498 ball milling Methods 0.000 description 4
- 230000001351 cycling effect Effects 0.000 description 4
- 150000004706 metal oxides Chemical class 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 150000003624 transition metals Chemical class 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- -1 lithium ion metal oxide Chemical class 0.000 description 3
- 239000007774 positive electrode material Substances 0.000 description 3
- 238000000634 powder X-ray diffraction Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical group [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 2
- 229910018434 Mn0.5O2 Inorganic materials 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- 229910021385 hard carbon Inorganic materials 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 2
- 229910052808 lithium carbonate Inorganic materials 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L manganese oxide Inorganic materials [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 229910000008 nickel(II) carbonate Inorganic materials 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- ZQCQTPBVJCWETB-UHFFFAOYSA-N 4-fluoro-1,3-dioxol-2-one Chemical compound FC1=COC(=O)O1 ZQCQTPBVJCWETB-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 208000035126 Facies Diseases 0.000 description 1
- 229910002588 FeOOH Inorganic materials 0.000 description 1
- 229910032387 LiCoO2 Inorganic materials 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000840 electrochemical analysis Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011656 manganese carbonate Substances 0.000 description 1
- 229910000016 manganese(II) carbonate Inorganic materials 0.000 description 1
- GEYXPJBPASPPLI-UHFFFAOYSA-N manganese(III) oxide Inorganic materials O=[Mn]O[Mn]=O GEYXPJBPASPPLI-UHFFFAOYSA-N 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910021508 nickel(II) hydroxide Inorganic materials 0.000 description 1
- 150000003891 oxalate salts Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007616 round robin method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910001488 sodium perchlorate Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 description 1
- 238000000844 transformation Methods 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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
-
- 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
-
- 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
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
- H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
-
- 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
- H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
-
- 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
Abstract
Description
实施例 | 式 | Cal.Temp | P2(wt%) | O3(wt%) |
5 | Na0.83Li0.07Ni0.28Fe0.03Mn0.45Ti0.17O2 | 900 | 14 | 86 |
6 | Na0.83Li0.07Ni0.217Fe0.093Mn0.453Ti0.17O2.1 | 900 | -- | 100 |
7 | Na0.83Li0.07Ni0.16Fe0.16Mn0.45Ti0.17O2.1 | 900 | -- | 100 |
8 | Na0.83Li0.07Ni0.16Fe0.16Mn0.45Ti0.17O2.1 | 950 | -- | 100 |
9 | Na0.83Li0.07Ni0.16Fe0.16Mn0.45Ti0.17O2.1 | 850 | 19 | 81 |
10 | Na0.83Li0.07Ni0.16Fe0.16Mn0.45Ti0.17O2.1 | 800 | 22 | 78 |
11 | Na0.83Li0.07Ni0.16Fe0.16Mn0.45Ti0.17O2.1 | 750 | 22 | 78 |
12 | Na0.83Li0.07Fe0.31Mn0.45Ti0.17O2.2 | 900 | -- | 99 |
13 | Na0.83Li0.07Fe0.31Mn0.45Ti0.17O2.2 | 900 | -- | -- |
Claims (13)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201600032 | 2016-01-18 | ||
DKPA201600032 | 2016-01-18 | ||
PCT/EP2017/050370 WO2017125279A1 (en) | 2016-01-18 | 2017-01-10 | Sodium ion battery materials |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108475782A true CN108475782A (zh) | 2018-08-31 |
CN108475782B CN108475782B (zh) | 2021-06-25 |
Family
ID=57868218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201780006976.1A Active CN108475782B (zh) | 2016-01-18 | 2017-01-10 | 钠离子电池材料 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3405988B1 (zh) |
CN (1) | CN108475782B (zh) |
HU (1) | HUE046769T2 (zh) |
PL (1) | PL3405988T3 (zh) |
WO (1) | WO2017125279A1 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111244415A (zh) * | 2020-01-16 | 2020-06-05 | 桂林电子科技大学 | 空气稳定的层状过渡金属氧化物正极材料及其钠离子电池 |
WO2020164364A1 (zh) * | 2019-02-12 | 2020-08-20 | 宁德时代新能源科技股份有限公司 | 正极活性材料及其制备方法、钠离子电池和包含钠离子电池的装置 |
CN111924898A (zh) * | 2020-08-10 | 2020-11-13 | 苏州科技大学 | 一种具有良好循环稳定性的钠离子电池NaFe1/3Ni1/3Ti1/3O2正极材料的快速均相合成方法 |
CN112689614A (zh) * | 2018-10-05 | 2021-04-20 | 托普索公司 | 用于二次电池的钠金属氧化物材料及其制备方法 |
CN113839018A (zh) * | 2021-09-15 | 2021-12-24 | 杭州思拓瑞吉科技有限公司 | 一种复相储钠正极材料及其制备方法和应用 |
CN114132971A (zh) * | 2021-11-26 | 2022-03-04 | 西安交通大学 | 复合共生结构的钠离子电池正极材料、制备方法和钠离子电池 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108288710A (zh) * | 2018-02-08 | 2018-07-17 | 天津理工大学 | 一种空气稳定型的钠离子电池负极材料的制备方法 |
GB201805884D0 (en) * | 2018-04-09 | 2018-05-23 | Faradion Ltd | O3/P2 Mixed phase sodium-containing doped layered oxide materials |
KR102628075B1 (ko) * | 2018-10-12 | 2024-01-25 | 주식회사 엘지에너지솔루션 | P3 결정 구조를 갖는 나트륨 복합전이금속 산화물의 제조 방법, 나트륨 이차전지용 양극 활물질, 및 이를 포함하는 양극 및 나트륨 이차전지 |
CN113078299B (zh) * | 2020-01-06 | 2023-09-29 | 中国科学院物理研究所 | 钠锂铁锰基层状氧化物材料、制备方法和用途 |
CN112490398B (zh) * | 2021-01-22 | 2023-06-30 | 江西省钒电新能源有限公司 | 一种p2型钠离子电池层状正极材料及制备方法和应用 |
CN113193188A (zh) * | 2021-04-30 | 2021-07-30 | 云南脉冲科技有限公司 | 一种钠离子电池四元正极材料及其制备方法 |
EP4328187A1 (en) * | 2022-08-23 | 2024-02-28 | Centre national de la recherche scientifique | A sodium layered oxide, its use and its method of manufacture |
Citations (2)
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US20120052375A1 (en) * | 2010-08-25 | 2012-03-01 | Uchicago Argonne, Llc | Electrode materials for rechargeable battery |
CN105210218A (zh) * | 2013-02-27 | 2015-12-30 | 尤米科尔公司 | 用于钠离子电池的掺杂的钠锰氧化物阴极材料 |
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JP5142544B2 (ja) * | 2006-03-20 | 2013-02-13 | 三洋電機株式会社 | 非水電解質二次電池 |
JP5758720B2 (ja) * | 2010-09-30 | 2015-08-05 | 三洋電機株式会社 | 非水電解質二次電池及びその製造方法 |
US8835041B2 (en) * | 2011-01-14 | 2014-09-16 | Uchicago Argonne, Llc | Electrode materials for sodium batteries |
WO2013048597A2 (en) * | 2011-09-29 | 2013-04-04 | Uchicago Argonne, Llc | High capacity electrode materials for batteries and process for their manufacture |
US20160218363A1 (en) * | 2013-09-09 | 2016-07-28 | The Regents Of The University Of California | Lithium and sodium containing layered oxide material, cathodes and sodium ion electrochemical cells |
GB201409142D0 (en) * | 2014-05-22 | 2014-07-09 | Faradion Ltd | Tin-containing compounds |
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2017
- 2017-01-10 PL PL17701048T patent/PL3405988T3/pl unknown
- 2017-01-10 WO PCT/EP2017/050370 patent/WO2017125279A1/en active Application Filing
- 2017-01-10 EP EP17701048.5A patent/EP3405988B1/en active Active
- 2017-01-10 HU HUE17701048A patent/HUE046769T2/hu unknown
- 2017-01-10 CN CN201780006976.1A patent/CN108475782B/zh active Active
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CN105210218A (zh) * | 2013-02-27 | 2015-12-30 | 尤米科尔公司 | 用于钠离子电池的掺杂的钠锰氧化物阴极材料 |
Non-Patent Citations (2)
Title |
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HAO GAO 等: "Na-deficient O3-type cathode material Na0.8[Ni0.3Co0.2Ti0.5]O2 for room-temperature sodium-ion batteries", 《ELECTROCHIMICA ACTA》 * |
XIN LI 等: "O3-type Na(Mn0.25Fe0.25Co0.25Ni0.25)O2: A quaternary layered cathode compound for rechargeable Na ion batteries", 《ELECTROCHEMISTRY COMMNICATIONS》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112689614A (zh) * | 2018-10-05 | 2021-04-20 | 托普索公司 | 用于二次电池的钠金属氧化物材料及其制备方法 |
WO2020164364A1 (zh) * | 2019-02-12 | 2020-08-20 | 宁德时代新能源科技股份有限公司 | 正极活性材料及其制备方法、钠离子电池和包含钠离子电池的装置 |
CN111244415A (zh) * | 2020-01-16 | 2020-06-05 | 桂林电子科技大学 | 空气稳定的层状过渡金属氧化物正极材料及其钠离子电池 |
CN111924898A (zh) * | 2020-08-10 | 2020-11-13 | 苏州科技大学 | 一种具有良好循环稳定性的钠离子电池NaFe1/3Ni1/3Ti1/3O2正极材料的快速均相合成方法 |
CN113839018A (zh) * | 2021-09-15 | 2021-12-24 | 杭州思拓瑞吉科技有限公司 | 一种复相储钠正极材料及其制备方法和应用 |
CN114132971A (zh) * | 2021-11-26 | 2022-03-04 | 西安交通大学 | 复合共生结构的钠离子电池正极材料、制备方法和钠离子电池 |
CN114132971B (zh) * | 2021-11-26 | 2023-03-14 | 西安交通大学 | 复合共生结构的钠离子电池正极材料、制备方法和钠离子电池 |
Also Published As
Publication number | Publication date |
---|---|
CN108475782B (zh) | 2021-06-25 |
HUE046769T2 (hu) | 2020-03-30 |
WO2017125279A1 (en) | 2017-07-27 |
EP3405988B1 (en) | 2019-09-25 |
PL3405988T3 (pl) | 2020-03-31 |
EP3405988A1 (en) | 2018-11-28 |
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