公开(公告)号：US20160141697A1

公开(公告)日：2016-05-19

申请号：US14884235

申请日：2015-10-15

Applicant: KOREA INSTITUTE OF ENERGY RESEARCH

Inventor： Junghoon YANG ,  Jaedeok JEON ,  Joonmok SHIM ,  Kyounghee SHIN ,  Changsoo JIN ,  Bumsuk LEE ,  Myungseok JEON ,  Kyunam JUNG ,  Sunhwa YEON

IPC: H01M8/18 ,  H01M8/04 ,  H01M8/20

CPC classification number: H01M8/188 ,  H01M4/96 ,  H01M8/04201 ,  H01M8/04276 ,  Y02E60/528

Abstract: The present invention relates to a redox flow battery, and is to provide a redox flow battery having high battery potential and high energy efficiency and providing a stable charge-discharge performance. The present invention provides a redox flow battery including: a stack arranged to separate a negative electrode unit and a positive electrode unit with respect to a separator; pumps configured to supply electrolytes including polythiophene to the stack; and tanks storing the polythiophene.

Abstract translation: 氧化还原液流电池技术领域本发明涉及一种氧化还原液流电池，其目的在于提供具有高电池电位和高能量效率的氧化还原液流电池，并提供稳定的充放电性能。 本发明提供了一种氧化还原液流电池，包括：叠层，被布置成相对于隔板分离负电极单元和正电极单元; 配置为将电解质（包括聚噻吩）供应到所述堆叠的泵; 和储存聚噻吩的储罐。

公开(公告)号：US20140134494A1

公开(公告)日：2014-05-15

申请号：US14067635

申请日：2013-10-30

Applicant: KOREA INSTITUTE OF ENERGY RESEARCH

Inventor： Sun-Hwa YEON ,  Kyoung-Hee SHIN ,  Chang-Soo JIN ,  Kyu-Nam JUNG ,  Sukeun YOON ,  Jae-Deok JEON ,  Joonmok SHIM ,  Jung-Hoon YANG ,  Bum-Suk LEE ,  Myung Seok JEON

IPC: C01B31/10 ,  H01M4/04 ,  H01M4/583

CPC classification number: C01B31/10 ,  C01B32/336 ,  H01M4/0471 ,  H01M4/587 ,  H01M10/052 ,  Y10T29/49108

Abstract: Disclosed is a method for preparing a carbide-derived carbon-based anode active material. The method includes preparing carbide-derived carbon, and expanding pores of the carbide-derived carbon. Here, expanding of pores is performed as an activation process of heating the prepared carbide-derived carbon in the air. The pores formed inside the carbide-derived carbon can be expanded during the activation process in the preparation of the carbide-derived carbon-based anode active material. In addition, by applying the carbide-derived carbon to an anode active material, lithium secondary battery having improved charge-discharge efficiency can be prepared.

Abstract translation: 公开了一种制备碳化物衍生的碳基阳极活性材料的方法。 该方法包括制备碳化物衍生的碳和碳化物衍生的碳的膨胀孔。 这里，作为在空气中加热制备的碳化物来源的碳的活化过程，进行孔的膨胀。 在碳化物衍生的碳基负极活性材料的制备中，活化过程中，碳化物源碳内形成的孔可以膨胀。 此外，通过将碳化物衍生的碳施加到负极活性物质，可以制备具有改善的充放电效率的锂二次电池。

公开(公告)号：US20170059520A1

公开(公告)日：2017-03-02

申请号：US15216708

申请日：2016-07-22

Applicant: KOREA INSTITUTE OF ENERGY RESEARCH

Inventor： Junghoon YANG ,  Kyunam JUNG ,  Jaedeok JEON ,  Chanwoo LEE ,  Joonmok SHIM

IPC: G01N27/416 ,  G01N27/28 ,  H01M8/18 ,  G01N27/30 ,  H01M8/20

CPC classification number: H01M8/188 ,  H01M4/86 ,  H01M8/04 ,  Y02E60/528

Abstract: The present invention relates to a cell for felt electrode characterization which analyzes a characteristic of a felt electrode used in a redox flow battery. According to the present invention, the cell for felt electrode characterization can accurately analyze an electrical characteristic of the felt electrode by adjusting contact strength applied to the working electrode to be constant by adjusting the thickness of the first support that supports one side of the working electrode.

Abstract translation: 本发明涉及一种用于毛细管电极表征的电池，其分析在氧化还原液流电池中使用的毡电极的特性。 根据本发明，用于毡电极表征的电池可以通过调节施加在工作电极的一侧的第一支撑件的厚度来调节施加到工作电极上的接触强度来准确地分析毡电极的电特性， 。