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Electroactive Materials for Metal-Ion Batteries

发明专利审中
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33权利要求 · 5 独立
§ Ⅰ

卷宗概要

发明人

Charles A. Mason; Richard Gregory Taylor; James Farrell; William James Macklin; Christopher Michael Friend

IPC 分类

H1M 4/36H1M 4/2H1M 4/133H1M 4/134H1M 4/38H1M 4/587

CPC 分类

H1M4/364H1M4/133H1M4/134H1M4/386H1M4/587H1M2004/21H1M2004/27

This invention relates to particulate electroactive materials consisting of a plurality of composite particles, wherein the composite particles comprise: (a) a porous carbon framework including micropores and/or mesopores having a total volume of at least 0.6 cm/g, wherein at least half of the micropore/mesopore volume is in the form of pores having a diameter of no more than 2 nm; and (b) an electroactive material located within the micropores and/or mesopores of the porous carbon framework. The Dparticle diameter of the composite particles is no more than 10 nm.

原文(中文)

This invention relates to particulate electroactive materials consisting of a plurality of composite particles, wherein the composite particles comprise: (a) a porous carbon framework including micropores and/or mesopores having a total volume of at least 0.6 cm/g, wherein at least half of the micropore/mesopore volume is in the form of pores having a diameter of no more than 2 nm; and (b) an electroactive material located within the micropores and/or mesopores of the porous carbon framework. The Dparticle diameter of the composite particles is no more than 10 nm.