Porous silicon-based electrode active material and secondary battery comprising the same

Invention Grant

US09196896B2 Porous silicon-based electrode active material and secondary battery comprising the same 有权

Title translation: 多孔硅基电极活性物质和包含其的二次电池

Patent Title: Porous silicon-based electrode active material and secondary battery comprising the same
Patent Title (中): 多孔硅基电极活性物质和包含其的二次电池
Application No.: US13566457

Application Date: 2012-08-03
Publication No.: US09196896B2

Publication Date: 2015-11-24
Inventor: Hye Ran Jung , Soo Jin Park , Jung In Lee , Yong Ju Lee , Mi Rim Lee , Jae Phil Cho , Je Young Kim , Dong Sub Jung , Yoon Ah Kang
Applicant: Hye Ran Jung , Soo Jin Park , Jung In Lee , Yong Ju Lee , Mi Rim Lee , Jae Phil Cho , Je Young Kim , Dong Sub Jung , Yoon Ah Kang
Applicant Address: KR KR
Assignee: LG Chem, Ltd.,UNIST Academy-Industry Research Corporation
Current Assignee: LG Chem, Ltd.,UNIST Academy-Industry Research Corporation
Current Assignee Address: KR KR
Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
Priority: KR10-2012-0080504 20120724
Main IPC: H01M6/14
IPC: H01M6/14 ; H01M4/04 ; H01M4/134 ; H01M4/1395 ; H01M4/36 ; H01M4/48 ; H01M10/0525 ; C23C18/54 ; H01M4/133 ; H01M4/1393

Abstract:

Disclosed herein is a porous silicon-based electrode active material, comprising a silicon phase, a SiOx (0

Abstract(Chinese):

本文公开了一种多孔硅基电极活性材料，其包含硅相，SiO x（0

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