Lithium Ion Capacitor
US-2015371788-A1 · Dec 24, 2015 · US
Electricity storage device and electrode material therefor
US2016035498A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016035498-A1 |
| Application number | US-201414773425-A |
| Country | US |
| Kind code | A1 |
| Filing date | Mar 4, 2014 |
| Priority date | Mar 28, 2013 |
| Publication date | Feb 4, 2016 |
| Grant date | — |
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- Title
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Abstract
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An electrode material for electricity storage devices includes: an active material including at least one of quinone having a halogen group and hydroquinone having a halogen group; and a porous body supporting the active material.
First claim
Opening claim text (preview).
1 . An electrode material for electricity storage devices comprising: an active material including at least one of quinone having a halogen group and hydroquinone having a halogen group; and a porous body supporting the active material. 2 . The electrode material for electricity storage devices according to claim 1 , wherein the porous body includes activated carbon or nanocarbon. 3 . The electrode material for electricity storage devices according to claim 1 , wherein the halogen group is a chloro group. 4 . An electricity storage device wherein at least one of a positive electrode and a negative electrode includes the electrode material for electricity storage devices according to claim 1 . 5 . An electricity storage device comprising: a positive electrode that contains a positive electrode active material including at least one of quinone and hydroquinone, and a positive electrode porous body supporting the positive electrode active material; a negative electrode that contains a negative electrode active material including at least one of quinone and hydroquinone, and a negative electrode porous body supporting the negative electrode active material; and an electrolyte located between the positive electrode and the negative electrode, wherein the at least one of quinone and hydroquinone included in at least one of the positive electrode active material and the negative electrode active material has a halogen group. 6 . The electricity storage device according to claim 5 , wherein at least one of quinone and hydroquinone included in the negative electrode active material includes more benzene rings than at least one of quinone and hydroquinone included in the positive electrode active material. 7 . The electricity storage device according to claim 5 , wherein at least one of quinone and hydroquinone included in the negative electrode active material has the halogen group. 8 . The electricity storage device according to claim 5 , wherein both at least one of quinone and hydroquinone included in the negative electrode active material and at least one of quinone and hydroquinone included in the positive electrode active material have the halogen group.
Assignees
Inventors
Classifications
- H01G11/34Primary
characterised by carbonisation or activation of carbon · CPC title
Nanostructures, e.g. nanofibres, nanotubes or fullerenes · CPC title
Carbon pastes or blends; Binders or additives therein · CPC title
Carbon-based · CPC title
Energy storage using capacitors · CPC title
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Frequently asked questions
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- What does patent US2016035498A1 cover?
- An electrode material for electricity storage devices includes: an active material including at least one of quinone having a halogen group and hydroquinone having a halogen group; and a porous body supporting the active material.
- Who is the assignee on this patent?
- Univ Tohoku
- What technology area does this patent fall under?
- Primary CPC classification H01G11/34. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Thu Feb 04 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).