发明名称 |
USE OF SUBFLUORINATED CARBON NANO-OBJECTS AS AN ELECTRODE MATERIAL OF PRIMARY LITHIUM BATTERIES WITH STRONG CAPACITIES |
摘要 |
The invention relates to the use of subfluorinated carbon nano-objects as an electrode material of primary lithium batteries, the electrode obtained by that use and a lithium battery comprising such an electrode. The subfluorinated carbon nano-objects used in the invention have a central part made of nonfluorinated carbon and a peripheral part made of fluorinated carbon of formula CFX where x represents the F/C atomic ratio, which is such that 0.25 < x < 1,1 and whereof the spectrum 19F MAS RMN has a single peak between -150 and -190 ppm/CFCl3 (outside of rotation bands). The invention applies to the field of storing and retrieving energy, in particular. |
申请公布号 |
WO2014091422(A1) |
申请公布日期 |
2014.06.19 |
申请号 |
WO2013IB60805 |
申请日期 |
2013.12.11 |
申请人 |
UNIVERSITE BLAISE PASCAL-CLERMONT-FERRAND II |
发明人 |
GUERIN ARAUJO DA SILVA, KATIA;DUBOIS, MARC DENIS ALPHONSE;HAMWI, ANDRÉ |
分类号 |
H01M4/36;C01B31/00;H01M4/02;H01M4/583;H01M6/14 |
主分类号 |
H01M4/36 |
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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