Battery and Lift
US-2024375540-A1 · Nov 14, 2024 · US
Redox flow battery
US9216652B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9216652-B2 |
| Application number | US-201113287352-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 2, 2011 |
| Priority date | Nov 3, 2010 |
| Publication date | Dec 22, 2015 |
| Grant date | Dec 22, 2015 |
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Abstract
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A redox flow battery includes a positive electrode electrolyte and a negative electrode electrolyte, each of which includes a metal-ligand coordination complex, in which a metal of a metal-ligand coordination complex of the positive electrode electrolyte is different from a metal of a metal-ligand coordination complex of the negative electrode electrolyte. Due to use of different metals in the positive and negative electrode electrolytes, the redox flow battery has high energy density and high charge and discharge efficiency.
First claim
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What is claimed is: 1. A redox flow battery comprising: a positive electrolytic solution; a negative electrolytic solution; and an ion exchange membrane located between the positive electrolytic solution and the negative electrolytic solution, wherein each of the positive electrolytic solution and the negative electrolytic solution comprises a solvent, a support electrolyte, and a metal-ligand coordination complex, and wherein the metal-ligand coordination complex in the p…
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Frequently asked questions
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- What does patent US9216652B2 cover?
- A redox flow battery includes a positive electrode electrolyte and a negative electrode electrolyte, each of which includes a metal-ligand coordination complex, in which a metal of a metal-ligand coordination complex of the positive electrode electrolyte is different from a metal of a metal-ligand coordination complex of the negative electrode electrolyte. Due to use of different metals in the …
- Who is the assignee on this patent?
- Lee Myung Jin, Lee Doo-Yeon, Oh Duk-Jin, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification B60L50/64. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Dec 22 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). 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).