公开(公告)号：EP4372848A3

公开(公告)日：2024-07-03

申请号：EP23210827.4

申请日：2023-11-20

申请人： II-VI Delaware, Inc.

发明人： Xu, Wen-Qing ,  Masarapu, Charan ,  Lu, Xinyu ,  Du Hill, Linze ,  Gao, Zan ,  Li, Xiaoming

IPC分类号： H01M4/58 ,  H01M10/0568 ,  H01M50/417

CPC分类号： H01M50/417 ,  H01M10/0568 ,  H01M4/581 ,  Y02E60/10 ,  H01M10/052 ,  H01M50/489 ,  H01M10/44 ,  H01M4/5815 ,  H01M50/414 ,  H01M4/382

摘要： An electrochemical device including: an anode, a cathode, an electrolyte, and a separator separating the anode from the cathode. The separator includes a material that includes at least one of: a linear polymer; a kinetic friction coefficient of up to 2.0; an elongation of at least 240, elongation defined as elongation at break; a ratio of elongation to thickness of at least 10; and/or a modulus of elasticity of up to 270 MPa.

公开(公告)号：EP4372848A2

公开(公告)日：2024-05-22

申请号：EP23210827.4

申请日：2023-11-20

申请人： II-VI Delaware, Inc.

发明人： Xu, Wen-Qing ,  Masarapu, Charan ,  Lu, Xinyu ,  Du Hill, Linze ,  Gao, Zan ,  Li, Xiaoming

IPC分类号： H01M4/58 ,  H01M10/0568 ,  H01M50/417

CPC分类号： H01M50/417 ,  H01M10/0568 ,  H01M4/581

摘要： An electrochemical device including: an anode, a cathode, an electrolyte, and a separator separating the anode from the cathode. The separator includes a material that includes at least one of: a linear polymer; a kinetic friction coefficient of up to 2.0; an elongation of at least 240, elongation defined as elongation at break; a ratio of elongation to thickness of at least 10; and/or a modulus of elasticity of up to 270 MPa.