公开(公告)号：US20170187076A1

公开(公告)日：2017-06-29

申请号：US15390182

申请日：2016-12-23

Applicant: Industrial Technology Research Institute

Inventor： Yu-Han Li ,  Li-Chun Chen ,  Ming-Yi Lu ,  Jen-chih Lo ,  Guan-Lin Lai ,  Chang-Rung Yang ,  Jung-Mu Hsu

IPC: H01M10/42 ,  H01M4/525 ,  H01M10/0525

Abstract: An additive formulation for a lithium ion battery is provided, which includes an ionic conductor and a compound having a maleimide structure. An electrode slurry composition is also provided, which includes an active material, a conductive additive, an adhesive, and an additive formulation containing an ionic conductor and a compound having a maleimide structure modified by a compound having a barbituric acid structure.

公开(公告)号：US11539046B2

公开(公告)日：2022-12-27

申请号：US17118103

申请日：2020-12-10

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Tsung-Hsiung Wang ,  Chang-Rung Yang ,  Ming-Yi Lu ,  Yu-Han Li ,  Jing-Pin Pan ,  Chen-Chung Chen ,  Li-Chun Chen

IPC: H01M4/02 ,  H01M4/36 ,  H01M4/131 ,  H01M4/505 ,  H01M4/525 ,  H01M4/62 ,  H01M10/0562 ,  C09J127/16 ,  C08G75/06 ,  C08L101/02 ,  H01M10/0525

Abstract: An ion-conducting material, a core-shell structure containing the ion-conducting material, an electrode prepared with the core-shell structure and a metal-ion battery employing the electrode are provided. The core-shell structure includes a core particle and an organic-inorganic composite layer formed on the surface of the core particle for encapsulating the core particle. The core particle includes lithium cobalt oxide, lithium nickel cobalt oxide, lithium nickel cobalt manganese oxide, or lithium nickel cobalt aluminum oxide. Also, the organic-inorganic composite layer includes nitrogen-containing hyperbranched polymer and an ion-conducting material. The ion-conducting material is a lithium-containing linear polymer or a modified Prussian blue, wherein the modified Prussian blue has an ion-conducting group and the lithium-containing linear polymer has an ion-conducting segment.

公开(公告)号：US10930980B2

公开(公告)日：2021-02-23

申请号：US15390182

申请日：2016-12-23

Applicant: Industrial Technology Research Institute

Inventor： Yu-Han Li ,  Li-Chun Chen ,  Ming-Yi Lu ,  Jen-Chih Lo ,  Guan-Lin Lai ,  Chang-Rung Yang ,  Jung-Mu Hsu

IPC: H01M10/42 ,  H01M4/52 ,  H01M10/05 ,  H01M4/13 ,  H01M4/62 ,  C07D207/452 ,  H01M4/525 ,  H01M10/0525

Abstract: An additive formulation for a lithium ion battery is provided, which includes an ionic conductor and a compound having a maleimide structure. An electrode slurry composition is also provided, which includes an active material, a conductive additive, an adhesive, and an additive formulation containing an ionic conductor and a compound having a maleimide structure modified by a compound having a barbituric acid structure.

公开(公告)号：US20140178753A1

公开(公告)日：2014-06-26

申请号：US13875288

申请日：2013-05-02

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Wen-Bing Chu ,  Ming-Yi Lu ,  Guan-Lin Lai ,  Cheng-Jien Peng ,  Tzu-Chi Chou ,  Dar-Jen Liu ,  Chang-Rung Yang

IPC: H01M4/13

CPC classification number: H01M4/13 ,  H01M4/366 ,  H01M4/62 ,  H01M4/622 ,  H01M4/625 ,  H01M10/4235 ,  H01M2200/106

Abstract: A lithium ion battery and an electrode structure thereof are provided. The electrode structure at least includes a current collecting substrate, an electrode active material layer on the current collecting substrate, and a complex thermo-sensitive coating layer sandwiched in between the current collecting substrate and the electrode active material layer. The complex thermo-sensitive coating layer at least contains two or more of PTC (positive temperature coefficient) materials so as to have adjustable stepped resistivity according to temperature rise.

Abstract translation: 提供锂离子电池及其电极结构。 电极结构至少包括集电衬底，集电衬底上的电极活性材料层和夹在集电衬底和电极活性材料层之间的复合热敏涂层。 复合热敏涂层至少含有两种或多种PTC（正温度系数）材料，以便根据温度升高具有可调节的阶梯电阻率。