发明名称 |
Conductive silicon composite, preparation thereof, and negative electrode material for non-aqueous electrolyte secondary cell |
摘要 |
A conductive silicon composite in which particles having a structure in which crystallites of silicon are dispersed in silicon dioxide are coated on their surfaces with carbon affords satisfactory cycle performance when used as the negative electrode material in a non-aqueous electrolyte secondary cell. <IMAGE> |
申请公布号 |
EP1363341(A3) |
申请公布日期 |
2004.01.14 |
申请号 |
EP20020256435 |
申请日期 |
2002.09.17 |
申请人 |
SHIN-ETSU CHEMICAL CO., LTD. |
发明人 |
ARAMATA, MIKIO;MIYAWAKI, SATORU;UENO, SUSUMU;FUKUOKA, HIROFUMI;MOMII, KAZUMA |
分类号 |
C09C1/30;H01M4/02;H01M4/38;H01M4/48;H01M4/485;H01M10/0525;H01M10/36 |
主分类号 |
C09C1/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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