CN105514455A - Primary battery containing graphene - Google Patents
Primary battery containing graphene Download PDFInfo
- Publication number
- CN105514455A CN105514455A CN201610105919.6A CN201610105919A CN105514455A CN 105514455 A CN105514455 A CN 105514455A CN 201610105919 A CN201610105919 A CN 201610105919A CN 105514455 A CN105514455 A CN 105514455A
- Authority
- CN
- China
- Prior art keywords
- graphene
- electrolyte
- insulating paper
- primary battery
- metal sheath
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
-
- 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
- H01M4/06—Electrodes for primary cells
-
- 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
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
Abstract
A primary battery containing graphene is composed of a cathode (1), an anode (2), an electrolyte (3), an insulating paper barrel (4), a metal sheath (5), asphalt (6) and a depolarizing agent (7). The insulating paper barrel is arranged in the metal sheath (5), and the anode (2) is arranged in the insulating paper barrel (4) and made of a zinc sheet electrolyte. The primary battery is characterized in that the cathode (1) is a graphene rod which is made of a graphene material and inserted in the metal sheath (5) to serve as the cathode (1) of the primary battery, a copper cap (8) is added at the top end of the graphene rod, the depolarizing agent (7) is filled around the graphene rod, the electrolyte (3) is arranged between the depolarizing agent (7) and the anode (2), and encapsulation is performed through the asphalt (6) to form the battery. The graphene rod is made of the graphene material to serve as the cathode in the primary battery, so that service life of the primary battery is prolonged greatly, and the primary battery is light in weight and high in stability.
Description
Technical field
The present invention relates to technical field of chemical power, particularly a kind of primary cell comprising Graphene.
Background technology
Battery has a kind of primary cell by name in the market.Primary cell: be disposable battery, not chargeable, as alkaline battery etc.; Usual primary cell has positive pole, negative pole, electrolyte and
containerwith compositions such as barrier films, positive electrode is mainly MnO2, graphite rod; But the stability of this kind of battery is not high, and battery life is shorter, and at high temperature transaction capabilities is poor.
Summary of the invention
For above-mentioned defect, the object of the present invention is to provide a kind of primary cell comprising Graphene, container is made by the insulating paper cylinder established in metal sheath, made bar-shaped by grapheme material, be inserted in the middle of metal sheath as positive pole, Graphene rod and insulating paper cylinder between be provided with depolarising squeeze, electrolyte, negative pole, after by pitch or sealing wax sealing make battery.
The technical solution used in the present invention is: a kind of primary cell comprising Graphene, by positive pole, negative pole, and electrolyte, composition is squeezed in insulating paper cylinder, metal sheath, pitch and depolarising; Be provided with insulating paper cylinder in described metal sheath, be provided with negative pole in insulating paper cylinder, negative material is zinc metal sheet electrolyte; It is characterized in that: described just very Graphene rod, be made up bar-shaped of grapheme material, be inserted in the positive pole as primary cell in the middle of metal sheath, Graphene rod top adds a bronze medal cap, fill up depolarising around Graphene rod to squeeze, depolarising squeeze with negative pole between be provided with electrolyte, after by pitch encapsulation make battery.
Described encapsulation can also use sealing wax to carry out.
The present invention, is made by grapheme material bar-shaped as the positive pole in primary cell, substantially increases the battery life of primary cell, lighter weight, and stability is better, high temperature service better performances.
Accompanying drawing explanation
Fig. 1 is structure chart of the present invention.
In figure: 1 be positive pole, 2 be negative pole, 3 be electrolyte, 4 be insulating paper cylinder, 5 be metal sheath, 6 be pitch, 7 for depolarising crowded.
Embodiment
Known by Fig. 1, a kind of primary cell comprising Graphene, by positive pole 1, negative pole 2, electrolyte 3,7 compositions are squeezed in insulating paper cylinder 4, metal sheath 5, pitch 6 and depolarising; Be provided with insulating paper cylinder 4 in described metal sheath 5, be provided with negative pole 2 in insulating paper cylinder 4, negative pole 2 material is zinc metal sheet electrolyte; It is characterized in that: described positive pole 1 is Graphene rod, be made up bar-shaped of grapheme material, be inserted in the positive pole 1 as primary cell in the middle of metal sheath 5, Graphene rod top adds a bronze medal cap 8, fill up depolarising around Graphene rod and squeeze 7, depolarising squeeze is provided with electrolyte 3 between 7 and negative pole 2, after by pitch 6 encapsulation make battery, pitch 6 also can change into sealing wax encapsulation; Made by grapheme material and bar-shapedly substantially increase the battery life of primary cell, lighter weight as the positive pole 1 in primary cell, stability is better, and because grapheme material is high temperature resistant, the battery made at high temperature transaction capabilities is better.
Claims (2)
1. comprise a primary cell for Graphene, by positive pole (1), negative pole (2), electrolyte (3), (7) composition is squeezed in insulating paper cylinder (4), metal sheath (5), pitch (6) and depolarising; Be provided with insulating paper cylinder (4) in described metal sheath (5), be provided with negative pole (2) in insulating paper cylinder (4), negative pole (2) material is zinc metal sheet electrolyte; It is characterized in that: described positive pole (1) is Graphene rod, be made up bar-shaped of grapheme material, be inserted in the positive pole (1) as primary cell in the middle of metal sheath (5), Graphene rod top adds a bronze medal cap (8), fill up depolarising around Graphene rod and squeeze (7), depolarising is squeezed and is provided with electrolyte (3) between (7) and negative pole (2), makes battery afterwards by pitch (6) encapsulation.
2. a kind of primary cell comprising Graphene as claimed in claim 1, is characterized in that: described encapsulation can also use sealing wax to carry out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610105919.6A CN105514455A (en) | 2016-02-26 | 2016-02-26 | Primary battery containing graphene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610105919.6A CN105514455A (en) | 2016-02-26 | 2016-02-26 | Primary battery containing graphene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105514455A true CN105514455A (en) | 2016-04-20 |
Family
ID=55722263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610105919.6A Pending CN105514455A (en) | 2016-02-26 | 2016-02-26 | Primary battery containing graphene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105514455A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108987814A (en) * | 2018-07-28 | 2018-12-11 | 江西睿达新能源科技有限公司 | A kind of lithium ion battery nickel-cobalt-manganternary ternary anode material |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2031163U (en) * | 1988-05-18 | 1989-01-18 | 汤学智 | Dry battery without liquid leakage |
| CN103050795A (en) * | 2012-12-13 | 2013-04-17 | 中国电力科学研究院 | Jointing metal tool and jointing method for composite graphene nano material wires |
| CN103247806A (en) * | 2013-05-24 | 2013-08-14 | 东莞市凌力电池有限公司 | Zinc-manganese dry battery with improved structure and preparation process of zinc-manganese dry battery |
| CN205900700U (en) * | 2016-02-26 | 2017-01-18 | 江苏中亚新材料股份有限公司 | Primary cell containing graphite alkene |
-
2016
- 2016-02-26 CN CN201610105919.6A patent/CN105514455A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2031163U (en) * | 1988-05-18 | 1989-01-18 | 汤学智 | Dry battery without liquid leakage |
| CN103050795A (en) * | 2012-12-13 | 2013-04-17 | 中国电力科学研究院 | Jointing metal tool and jointing method for composite graphene nano material wires |
| CN103247806A (en) * | 2013-05-24 | 2013-08-14 | 东莞市凌力电池有限公司 | Zinc-manganese dry battery with improved structure and preparation process of zinc-manganese dry battery |
| CN205900700U (en) * | 2016-02-26 | 2017-01-18 | 江苏中亚新材料股份有限公司 | Primary cell containing graphite alkene |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108987814A (en) * | 2018-07-28 | 2018-12-11 | 江西睿达新能源科技有限公司 | A kind of lithium ion battery nickel-cobalt-manganternary ternary anode material |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160420 |