公开(公告)号：US20180219258A1

公开(公告)日：2018-08-02

申请号：US15489969

申请日：2017-04-18

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Basab ROY ,  Myongchun Koh ,  Dongyoung Kim ,  Eunha Park

IPC: H01M10/0568 ,  H01M10/0525 ,  H01M10/0569 ,  H01M10/0562 ,  H01M4/131 ,  H01M4/133 ,  H01M4/525 ,  H01M4/505 ,  H01M4/583 ,  H01M4/62 ,  H01M4/66 ,  H01M4/70

CPC classification number: H01M10/0568 ,  H01M4/131 ,  H01M4/133 ,  H01M4/505 ,  H01M4/525 ,  H01M4/583 ,  H01M4/623 ,  H01M4/625 ,  H01M4/661 ,  H01M4/70 ,  H01M10/0525 ,  H01M10/0562 ,  H01M10/0567 ,  H01M10/0569 ,  H01M2004/027 ,  H01M2004/028 ,  H01M2300/002 ,  H01M2300/0034 ,  H01M2300/0042 ,  Y02T10/7011

Abstract: A lithium secondary battery including a cathode; an anode; and an electrolyte disposed between the cathode and the anode, wherein the cathode includes a cathode active material represented by Formula 1, the electrolyte includes a lithium salt; a non-aqueous solvent; and a monofluorosilane compound represented by Formula 2, wherein an amount of the monofluorosilane compound is in a range of about 0.1 percent by weight (wt %) to about 5 wt % based on the total weight of the electrolyte wherein, in Formula 1, 0.9≤x≤1.2, 0.85

公开(公告)号：US20150140450A1

公开(公告)日：2015-05-21

申请号：US14254998

申请日：2014-04-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Basab ROY ,  Dong-young KIM ,  Youn-hee LIM ,  Seok-soo LEE

IPC: H01M10/0566 ,  H01M10/0569 ,  H01M10/054 ,  H01M10/0568

CPC classification number: H01M10/0566 ,  H01M10/054 ,  H01M10/0568 ,  H01M10/0569

Abstract: An electrolyte solution including a non-aqueous organic solvent and a magnesium salt represented by Formula 1: wherein in Formula 1, groups CY1, CY2, A1 to A10, and variable n are defined in the specification.

Abstract translation: 包含非水有机溶剂和由式1表示的镁盐的电解质溶液：其中在式1中，基团CY1，CY2，A1-A10和变量n在本说明书中定义。

公开(公告)号：US20180212281A1

公开(公告)日：2018-07-26

申请号：US15472548

申请日：2017-03-29

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Basab ROY ,  Myongchun Koh ,  Dongyoung Kim ,  Yeonji Chung

IPC: H01M10/42 ,  H01M10/0525 ,  H01M10/0567 ,  H01M4/525 ,  H01M10/0568 ,  H01M4/505 ,  H01M4/587 ,  H01M10/0569

CPC classification number: H01M10/4235 ,  H01M10/052 ,  H01M10/0567 ,  H01M10/0568 ,  H01M10/0569 ,  H01M2300/0034 ,  H01M2300/004 ,  H01M2300/0042

Abstract: A lithium secondary battery including a cathode; an anode; and an electrolyte disposed between the cathode and the anode, wherein the cathode includes a cathode active material represented by Formula 1, the electrolyte includes a lithium salt; a non-aqueous solvent; and a disilane compound represented by Formula 2, and wherein an amount of the disilane compound is about 5 percent by weight (wt %) or less, based on the total weight of the electrolyte: wherein, in Formula 1 and 2, 0.95≤x≤1.2, 0.7≤y≤0.95, and 0≤z

公开(公告)号：US20140170460A1

公开(公告)日：2014-06-19

申请号：US14077452

申请日：2013-11-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joung-won PARK ,  Myung-jin LEE ,  Basab ROY ,  Duk-jin OH ,  Doo-yeon LEE

IPC: H01M8/18 ,  H01M8/20

CPC classification number: H01M8/188 ,  H01M8/20 ,  H01M2300/0025 ,  H01M2300/0091 ,  Y02E60/528

Abstract: Provided is a redox flow battery including a positive electrode cell having a positive electrode and a catholyte solution; a negative electrode cell having a negative electrode and an anolyte solution; and an ion-exchange membrane disposed between the positive electrode cell and the negative electrode cell, wherein the catholyte solution and the anolyte solution each includes a non-aqueous solvent, a supporting electrolyte, and an electrolyte, and wherein the electrolyte includes a metal-ligand coordination compound, and at least one of the metal-ligand coordination compounds includes a ligand having an electron donating group.

Abstract translation: 提供一种氧化还原液流电池，其包括具有正极和阴极电解液的正极电池; 具有负极和阳极电解液的负极电池; 以及设置在正极电池和负极电池之间的离子交换膜，其中阴极电解液和阳极电解液各自包含非水溶剂，支持电解质和电解质，并且其中所述电解质包括金属 - 配体配位化合物，并且至少一种金属 - 配位体配位化合物包括具有给电子基团的配体。