CN102110858B - Chargeable zinc ion battery by taking oxide of vanadium as cathode - Google Patents
Chargeable zinc ion battery by taking oxide of vanadium as cathode Download PDFInfo
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- CN102110858B CN102110858B CN2009102389121A CN200910238912A CN102110858B CN 102110858 B CN102110858 B CN 102110858B CN 2009102389121 A CN2009102389121 A CN 2009102389121A CN 200910238912 A CN200910238912 A CN 200910238912A CN 102110858 B CN102110858 B CN 102110858B
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- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 229910052720 vanadium Inorganic materials 0.000 title claims abstract description 22
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 title claims abstract description 22
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000003792 electrolyte Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 239000002904 solvent Substances 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000007774 positive electrode material Substances 0.000 claims description 14
- 230000003647 oxidation Effects 0.000 claims description 11
- 238000007254 oxidation reaction Methods 0.000 claims description 11
- 239000011532 electronic conductor Substances 0.000 claims description 7
- 239000011230 binding agent Substances 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 claims description 6
- 239000011149 active material Substances 0.000 claims description 5
- 229910052738 indium Inorganic materials 0.000 claims description 4
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 4
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 4
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910021542 Vanadium(IV) oxide Inorganic materials 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 2
- 239000004615 ingredient Substances 0.000 claims description 2
- GRUMUEUJTSXQOI-UHFFFAOYSA-N vanadium dioxide Chemical compound O=[V]=O GRUMUEUJTSXQOI-UHFFFAOYSA-N 0.000 claims description 2
- 235000005074 zinc chloride Nutrition 0.000 claims description 2
- 239000011592 zinc chloride Substances 0.000 claims description 2
- 239000011701 zinc Substances 0.000 abstract description 21
- 229910052725 zinc Inorganic materials 0.000 abstract description 17
- 230000002441 reversible effect Effects 0.000 abstract description 6
- 230000007246 mechanism Effects 0.000 abstract description 3
- 238000004146 energy storage Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 150000003839 salts Chemical class 0.000 abstract description 2
- 239000010405 anode material Substances 0.000 abstract 1
- 239000010406 cathode material Substances 0.000 abstract 1
- 229910021541 Vanadium(III) oxide Inorganic materials 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- 239000007864 aqueous solution Substances 0.000 description 7
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 6
- 239000006230 acetylene black Substances 0.000 description 5
- 238000002484 cyclic voltammetry Methods 0.000 description 4
- 239000006258 conductive agent Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000002041 carbon nanotube Substances 0.000 description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a chargeable zinc ion battery. A cathode is made from an oxide material of vanadium; an anode is made from a material which mainly comprises zinc elements; electrolyte is liquid or gel which takes the soluble salt of zinc as a solute, takes water as a solvent and has ionic conductivity. By utilizing reversible insertion or removal of zinc ions in a cathode material lattice, and the energy storage mechanism that an anode material which mainly comprises the zinc elements is oxidized or the zinc ions are reduced on the surface of the anode, the battery has the characteristics that: the battery is high in capacity and chargeable.
Description
Technical field
The invention belongs to the battery technology field, be specifically related to a kind of zinc ion and take off embedding and at the chargeable zinc ion battery of negative pole reduction or oxidation at positive electrode active materials.
Background technology
Along with the development of economy, must cause the scarcity of petroleum resources and the pollution of environment, so the development and utilization of the comprehensive high-efficiency of new green power has become very necessary problem.The primary cell of comparing, secondary cell can repeatedly carry out charge and discharge cycles, can take full advantage of raw material, therefore its more economical practicality.
CN 101540417A Chinese invention patent application discloses a kind of take manganese dioxide as anodal first, take zinc as negative pole, Rechargeable zinc ion battery take the solution that contains zinc ion as electrolyte, zinc ion is deviate from manganese dioxide process electrolyte then in the negative pole deposition when charging, and said process is just opposite during discharge.
The mechanism of this Zinc ion battery stored electrons is as follows:
Anodal:
Negative pole:
Take off the embedding behavior owing to using zinc ion positive electrode reversible, therefore to have a capacity high for this battery that fills zinc ion, and the characteristics such as have extended cycle life.This Zinc ion battery can be widely used in the fields such as individual digital notepad, Blectronic Organizers, mobile phone, cordless telephone, beeper, electronic toy, game machine, portable data terminals, personal audio video-unit, experimental provision, palmtop computer.
This performance of filling Zinc ion battery is subjected to the performance impact of positive electrode, and in order further to improve the performance of Rechargeable zinc ion battery, and seeking the positive electrode of new function admirable unreal is a kind of good method.
Summary of the invention
The purpose of this invention is to provide a kind of new secondary cell.
Vanadium has multiple valence state, has many oxide, and the oxide of vanadium has multiple crystal formation, and recently, the inventor has found divalent zinc ion (Zn first
2+) in the aqueous solution at the oxide material V of vanadium
2O
5, V
6O
13, VO
2, V
3O
7, V
6O
14Deng in the reversible behavior that embeds fast and deviate from, the embedding behavior of this zinc ion has the characteristics such as capacity is high, degree of reversibility is good.On the other hand, zinc can carry out reversible electrochemical deposition and dissolving in the aqueous solution.On this found basis, we had invented a kind of chargeable zinc ion battery, and it is take the oxide of vanadium as positive electrode active materials, and zinc is negative active core-shell material, contains Zn
2+The aqueous solution is electrolyte, when charging zinc ion deviate from the oxide of positive electrode active materials vanadium through electrolyte then in the negative pole deposition, negative pole zinc is dissolved as in zinc ion is embedded into the positive electrode vanadium through electrolyte the tunnel of oxide during discharge.
The concrete scheme of the secondary cell that the present invention proposes is as follows:
A kind of Rechargeable zinc ion battery, by positive pole, negative pole, marginal barrier film and the electrolyte ingredient that contains zwitterion and have ionic conductivity, it is characterized in that: the active material of described negative pole is take the zinc element as main, but the active material of described positive pole is oxide or its hyrate of occlusion and the vanadium that discharges zinc ion, described electrolyte be take the soluble-salt of zinc as solute, water is solvent and liquid state or gel state material with ionic conductivity.
The oxide of described vanadium can be vanadic oxide (V
2O
5), 13 oxidations, six vanadium (V
6O
13), vanadium dioxide (VO
2), seven oxidations, three vanadium (V
3O
7) or 14 oxidations, six vanadium (V
6O
14) etc.
Described negative pole can be the alloy of simple metal zinc or zinc.Described negative pole also can adopt following scheme: negative pole comprises collector and the negative electrode film that is attached on the collector, and this negative electrode film can be made by zinc powder and binding agent, also can further add corrosion inhibiter and/or electronic conductor in negative electrode film.Wherein, binding agent can be selected polytetrafluoroethylene, water-soluble rubber, poly-inclined to one side tetrafluoroethene or cellulose; The addition of corrosion inhibiter is below 1% of negative electrode film quality, and corrosion inhibiter is used for restraining or elimination zinc element evolving hydrogen reaction, the oxide of preferred indium, hydroxide or the metallic copper of indium; The addition of electronic conductor is below 50% of negative electrode film quality, preferred graphite, carbon black, acetylene black, charcoal fiber or carbon nanotube.
Described positive pole comprises collector and the cathode film that is attached on the collector, and this cathode film is made by described active material (being the oxide of vanadium or the hyrate of this oxide), electronic conductor and the binding agent of positive pole.Wherein, electronic conductor is graphite, carbon black, acetylene black, charcoal fiber or carbon nanotube, and addition is below 50% of cathode film quality; Binding agent is polytetrafluoroethylene, water-soluble rubber, poly-inclined to one side tetrafluoroethene or cellulose, and addition is below 20% of cathode film quality.Zinc ion can carry out reversible embedding and deviate from the lattice of positive electrode active materials, with the positive electrode active materials Mass Calculation, the capacity that described positive electrode active materials stores zinc ion is not less than 100mAh/g.
The inorganic salts of the zinc such as the preferred zinc nitrate of the soluble-salt of described zinc, zinc sulfate or zinc chloride.Can regulate electrolytical pH value 3～7 by adding acid, alkali or cushioning liquid etc.
Rechargeable zinc ion battery of the present invention can be made button, column type or square structure.
Battery of the present invention utilizes zinc ion (Zn
2+) in the oxide lattice of vanadium reversible insertion or deviate from, simultaneously carry out oxidation or zinc ion (Zn take the zinc element as main negative material
2+) in the energy storage mechanism of negative terminal surface reduction, this battery has capacity height and chargeable characteristics.The experiment proved that, Rechargeable zinc ion battery of the present invention has good high rate performance, reversibility and cycle performance.This Zinc ion battery can be predicted and the fields such as individual digital notepad, Blectronic Organizers, mobile phone, cordless telephone, beeper, electronic toy, game machine, portable data terminals, personal audio video-unit, experimental provision, palmtop computer can be widely used in.
Description of drawings
Fig. 1 is that the vanadic oxide electrode that makes of embodiment 1 is at 1mol L
-1ZnSO
4Sweep speed is 1mV s in the electrolyte
-1The time the single electrode cyclic voltammogram.
Fig. 2 is that the Rechargeable zinc ion battery that embodiment 1 makes is 1mV s in sweep speed
-1The time cyclic voltammogram.
Fig. 3 is that the Rechargeable zinc ion battery that makes of embodiment 1 is at 250mA g
-1(with the positive electrode active materials Mass Calculation) discharges and charging curve first.
Fig. 4 is that the Rechargeable zinc ion battery that makes of embodiment 2 is at 300mA g
-1(with the positive electrode active materials Mass Calculation) discharges and charging curve first.
Embodiment
Embodiment 1:
Be coated on the stainless steel foil after vanadic oxide, conductive agent acetylene black and polyfluortetraethylene of binding element mixed with 7: 2: 1 mass ratio, be cut into a certain size, oven dry makes the vanadic oxide electrode slice in vacuum.It is work electrode that the vanadic oxide electrode slice is adopted in single electrode test, take the metal platinum electrode as to electrode, with Hg/Hg
2SO
4(in saturated K
2SO
4) detect for reference electrode.The vanadic oxide electrode is at 1mol L
-1ZnSO
4Cyclic voltammogram in the aqueous solution such as Fig. 1, sweep speed is 1mV s
-1, can find out has two oxidation peak and two reduction peak to occur, and deviates from and embeds vanadic oxide is intracell corresponding to zinc ion.
Take the vanadic oxide electrode slice as anodal, take the thick zinc paper tinsel of 0.1mm as negative pole, electrolyte is 1mol L
-1ZnSO
4The aqueous solution is assembled into Rechargeable zinc ion battery.This battery is at 1mV s
-1Cyclic voltammetry curve under the sweep speed such as Fig. 2, the result is consistent with the single electrode test result.This battery is at 250mA g
-1Repeatedly charge and discharge cycles curve under the constant current can be found out that this battery can repeat to discharge and recharge and be that rechargeable battery, the capacity under this electric current are 300mAh g as shown in Figure 3
-1(with the positive electrode active materials Mass Calculation), coulombic efficiency is near 100%.The result shows that this oxide take vanadium has the high characteristics of capacity as the filled Zinc ion battery of positive electrode active materials, and its capacity is higher than in the CN101540417A Chinese invention patent application disclosed take the capacity of manganese dioxide as anodal Rechargeable zinc ion battery.
Embodiment 2:
Be after 40: 50: 10 ratio is mixed, to be pressed on the stainless (steel) wire in mass ratio with zinc powder, conductive agent acetylene black and polyfluortetraethylene of binding element, be cut into a certain size, oven dry makes the zinc powder electrode in vacuum.Take the vanadic oxide electrode of embodiment 1 preparation as anodal, take this zinc powder electrode as negative pole, the zinc powder quality is ten times of vanadic oxide quality, and electrolyte is 0.1mol L
-1ZnSO
4The aqueous solution is assembled into the buckle type rechargeable Zinc ion battery.Embodiment 2 obtained Zinc ion batteries are at 300mA g
-1The charge and discharge cycles curve is seen Fig. 4 under (with the positive electrode active materials Mass Calculation) constant current, and battery capacity is 268mAh g
-1, coulombic efficiency is more than 90%.
Embodiment 3:
Be coated on the stainless steel foil after seven oxidations, three vanadium, conductive agent acetylene black and polyfluortetraethylene of binding element mixed with 7: 2: 1 mass ratio, be cut into a certain size, oven dry makes seven oxidations, three vanadium electrode slices in vacuum.
Take seven oxidations, three vanadium sheets as anodal, take the thick zinc paper tinsel of 0.1mm as negative pole, electrolyte is 1mol L
-1ZnSO
4The aqueous solution is assembled into Rechargeable zinc ion battery.After tested, this battery is at 200mA g
-1Capacity under the constant current is 280mAh g
-1(with the positive electrode active materials Mass Calculation), coulombic efficiency is more than 90%.
Claims (3)
1. Rechargeable zinc ion battery by positive pole, negative pole, marginal barrier film and the electrolyte ingredient that contains zwitterion and have ionic conductivity, is characterized in that:
Described negative pole comprises collector and the negative electrode film that is attached on the collector, this negative electrode film is made by zinc powder, binding agent, corrosion inhibiter and electronic conductor, the addition of electronic conductor is below 50% of negative electrode film quality, corrosion inhibiter is the oxide of indium, hydroxide or the metallic copper of indium, and the addition of corrosion inhibiter is below 1% of negative electrode film quality;
But the active material of described positive pole is occlusion and vanadium dioxide, seven oxidations, three vanadium, 14 oxidations, six vanadium or its hyrate that discharges zinc ion;
Described electrolyte be take zinc nitrate or zinc chloride as solute, water is solvent and liquid state or gel state material with ionic conductivity, this electrolytical pH value is 3～7.
2. Rechargeable zinc ion battery according to claim 1 is characterized in that: described positive pole comprises collector and is attached to cathode film on the collector, and this cathode film is made by described active material, electronic conductor and the binding agent of positive pole.
3. each described Rechargeable zinc ion battery according to claim 1-2 is characterized in that: with the positive electrode active materials Mass Calculation, the capacity that described positive electrode active materials stores zinc ion is not less than 100mAh/g.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102389121A CN102110858B (en) | 2009-12-29 | 2009-12-29 | Chargeable zinc ion battery by taking oxide of vanadium as cathode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102389121A CN102110858B (en) | 2009-12-29 | 2009-12-29 | Chargeable zinc ion battery by taking oxide of vanadium as cathode |
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| Publication Number | Publication Date |
|---|---|
| CN102110858A CN102110858A (en) | 2011-06-29 |
| CN102110858B true CN102110858B (en) | 2013-04-17 |
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|---|---|---|---|
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Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324579A (en) * | 2011-09-07 | 2012-01-18 | 清华大学深圳研究生院 | A kind of Zinc ion battery |
| CN103400974B (en) * | 2013-08-09 | 2016-01-06 | 重庆大学 | Vanadium system oxide makes application and the sol-gel process for preparing thereof of magnesium secondary battery cathode material |
| MX2016016760A (en) * | 2014-06-16 | 2017-07-11 | Ttsb S R L | Rechargeable battery containing zinc ions. |
| CA2962296C (en) | 2015-06-08 | 2018-11-13 | University Of Waterloo | Electrode materials for rechargeable zinc cells and batteries produced therefrom |
| CN108878877B (en) * | 2018-07-03 | 2021-01-05 | 中国科学院宁波材料技术与工程研究所 | Positive electrode active material for aqueous zinc ion secondary battery and aqueous zinc ion secondary battery |
| CN109650441B (en) * | 2018-12-19 | 2021-07-06 | 广东工业大学 | Vanadium-zinc-heptaoxide positive electrode material of battery and preparation method thereof |
| EP3921068B1 (en) * | 2019-02-05 | 2024-06-19 | Council Of Scientific & Industrial Research | A metal ion battery having ionomer membrane separator and free-standing electrode |
| CN111129451B (en) * | 2019-12-12 | 2021-04-20 | 中南大学 | VN fusiform nanorod with core-shell structure and preparation method and application thereof |
| CN112993217A (en) * | 2019-12-13 | 2021-06-18 | 中国科学院大连化学物理研究所 | Preparation method of organic-inorganic hybrid material based on vanadium pentoxide and application of organic-inorganic hybrid material in zinc ion battery |
| CN111640921A (en) * | 2020-05-22 | 2020-09-08 | 大连海事大学 | Preparation method of vanadium compound electrode material and application of vanadium compound electrode material in water-based zinc ion battery |
| CN112803096B (en) * | 2021-01-21 | 2022-04-01 | 中国地质大学（武汉） | Energy storage and capacity integrated battery |
| CN114284484A (en) * | 2021-12-27 | 2022-04-05 | 王俊英 | Preparation method and application of cobalt-based MOF-loaded vanadium dioxide zinc ion battery positive electrode material |
| CN114725391A (en) * | 2022-04-06 | 2022-07-08 | 华南理工大学 | Zinc-ion battery positive electrode material and preparation method and application thereof |
| CN116110723A (en) * | 2023-02-08 | 2023-05-12 | 华南农业大学 | Photoelectric positive electrode, preparation method and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5342712A (en) * | 1993-05-17 | 1994-08-30 | Duracell Inc. | Additives for primary electrochemical cells having manganese dioxide cathodes |
| CN1109641A (en) * | 1993-04-20 | 1995-10-04 | 蓄电池技术股份有限公司 | Manganese dioxide positive electrode for rechargeable alkaline cells, and cells containing the same |
| CN1238569A (en) * | 1998-06-10 | 1999-12-15 | 株式会社华仁电池 | Aqueous zinc sulfate (II) rechargeable cell containing manganese (II) salt and carbon powder |
| CN1357934A (en) * | 2000-12-13 | 2002-07-10 | 深圳市比亚迪实业有限公司 | Manganese dioxide electrode and primary alkaline zinc-manganese battery thereof |
-
2009
- 2009-12-29 CN CN2009102389121A patent/CN102110858B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1109641A (en) * | 1993-04-20 | 1995-10-04 | 蓄电池技术股份有限公司 | Manganese dioxide positive electrode for rechargeable alkaline cells, and cells containing the same |
| US5342712A (en) * | 1993-05-17 | 1994-08-30 | Duracell Inc. | Additives for primary electrochemical cells having manganese dioxide cathodes |
| CN1238569A (en) * | 1998-06-10 | 1999-12-15 | 株式会社华仁电池 | Aqueous zinc sulfate (II) rechargeable cell containing manganese (II) salt and carbon powder |
| CN1357934A (en) * | 2000-12-13 | 2002-07-10 | 深圳市比亚迪实业有限公司 | Manganese dioxide electrode and primary alkaline zinc-manganese battery thereof |
Non-Patent Citations (4)
| Title |
|---|
| .《锌离子在水相介质Zn/V_2O_5二次电池中的迁移性能研究》.《电化学》.1998,第4卷(第2期),170－175. * |
| 周家宏 * |
| 潘谷平 * |
| 薛宽宏 * |
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|---|---|
| CN102110858A (en) | 2011-06-29 |
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