JP2013033639A5 - - Google Patents
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- JP2013033639A5 JP2013033639A5 JP2011169180A JP2011169180A JP2013033639A5 JP 2013033639 A5 JP2013033639 A5 JP 2013033639A5 JP 2011169180 A JP2011169180 A JP 2011169180A JP 2011169180 A JP2011169180 A JP 2011169180A JP 2013033639 A5 JP2013033639 A5 JP 2013033639A5
- Authority
- JP
- Japan
- Prior art keywords
- positive electrode
- ion battery
- metal ion
- active material
- material layer
- 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.)
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- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 17
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 239000011777 magnesium Substances 0.000 claims description 6
- 239000008151 electrolyte solution Substances 0.000 claims description 3
- 229910021645 metal ion Inorganic materials 0.000 claims 12
- 239000011149 active material Substances 0.000 claims 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 9
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 7
- 229910052748 manganese Inorganic materials 0.000 claims 7
- 239000011572 manganese Substances 0.000 claims 7
- 229910052751 metal Inorganic materials 0.000 claims 3
- 239000002184 metal Substances 0.000 claims 3
- 239000000843 powder Substances 0.000 claims 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 2
- 239000006229 carbon black Substances 0.000 claims 2
- 150000007942 carboxylates Chemical class 0.000 claims 2
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 claims 1
- 229910000861 Mg alloy Inorganic materials 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- -1 carboxylate salt Chemical class 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 claims 1
- 239000007773 negative electrode material Substances 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
Description
マグネシウムまたはその合金を負極活物質として用いた電池に関連する技術としては、例えば、特許文献1〜3、あるいは非特許文献1等に開示されたものが既に提案されている。 As a technique relating to a battery using magnesium or an alloy thereof as a negative electrode active material, for example, those disclosed in Patent Documents 1 to 3 or Non-Patent Document 1 have already been proposed.
又、上記非特許文献1に開示された空気マグネシウム電池は、空気中の酸素を正極活物質、マグネシウムを負極活物質、食塩水を電解液として用いるように構成したものである。 The air magnesium battery disclosed in Non-Patent Document 1 is configured such that oxygen in the air is used as a positive electrode active material, magnesium is used as a negative electrode active material, and saline is used as an electrolytic solution.
さらに、上記非特許文献1開示された空気マグネシウム電池の場合には、その図5に示すように、やはり十分な放電容量を得ることが困難であるという技術的課題を有している。
Furthermore, the air magnesium battery disclosed in Non-Patent Document 1 has a technical problem that it is difficult to obtain a sufficient discharge capacity, as shown in FIG.
Claims (12)
前記負極に対向し、導電材料からなる正極集電体と、
前記正極集電体の前記負極に対向する側の面上に積層され、活性炭、マンガン及び金属粉の三つを少なくとも含む正極側活物質層と、
前記負極及び前記正極集電体を浸漬する多価カルボン酸塩の水溶液からなる電解液と、
を備えたことを特徴とするマグネシウム金属イオン電池。 A negative electrode made of magnesium or a magnesium alloy;
A positive electrode current collector facing the negative electrode and made of a conductive material;
A positive electrode side active material layer that is laminated on a surface of the positive electrode current collector facing the negative electrode and includes at least three of activated carbon, manganese, and metal powder ;
An electrolyte comprising an aqueous solution of a polyvalent carboxylate in which the negative electrode and the positive electrode current collector are immersed
A magnesium metal ion battery comprising:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011169180A JP2013033639A (en) | 2011-08-02 | 2011-08-02 | Magnesium metal ion battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011169180A JP2013033639A (en) | 2011-08-02 | 2011-08-02 | Magnesium metal ion battery |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013033639A JP2013033639A (en) | 2013-02-14 |
JP2013033639A5 true JP2013033639A5 (en) | 2013-07-11 |
Family
ID=47789361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011169180A Withdrawn JP2013033639A (en) | 2011-08-02 | 2011-08-02 | Magnesium metal ion battery |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2013033639A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5646104B1 (en) * | 2014-06-17 | 2014-12-24 | 充 吉川 | Magnesium air battery |
JP6312319B2 (en) * | 2014-10-24 | 2018-04-18 | 藤倉ゴム工業株式会社 | Magnesium air battery |
JP6589439B2 (en) * | 2015-07-30 | 2019-10-16 | 株式会社Gsユアサ | Alkaline storage battery |
CN107482227A (en) * | 2017-08-11 | 2017-12-15 | 深圳海能动力控股有限公司 | Anode nano-composite mate-rial preparation method and magnesium-based inter cell |
CN108808174A (en) * | 2018-06-29 | 2018-11-13 | 潘仁忠 | A kind of magnesium metal-air battery |
JP7008300B2 (en) * | 2019-06-24 | 2022-01-25 | 株式会社BlueForce | Power device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007116872A1 (en) * | 2006-04-03 | 2007-10-18 | Tsc Co., Ltd. | Alloy for water electric power generation, water electric power generator using the alloy, and water electric power generation method |
JP2010182435A (en) * | 2009-02-03 | 2010-08-19 | Suzuki Senkei | Magnesium cell |
-
2011
- 2011-08-02 JP JP2011169180A patent/JP2013033639A/en not_active Withdrawn
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