Microfibrillated cellulose-graphite nanocomposites for highly flexible paper-like Li-ion battery electrodes

被引：104

作者：

Jabbour, Lara ^{[1
]}

Gerbaldi, Claudio ^{[2
]}

Chaussy, Didier ^{[1
]}

Zeno, Elisa ^{[3
]}

Bodoardo, Silvia ^{[4
]}

Beneventi, Davide ^{[1
]}

机构：

[1] CNRS Grenoble INP, UMR 5518, F-38402 St Martin Dheres, France

[2] Italian Inst Technol, POLITO Ctr Space Human Robot, I-10129 Turin, Italy

[3] Ctr Tech Ind Papiers Cartons & Celluloses, F-38044 Grenoble 9, France

[4] Politecn Torino, Dept Mat Sci & Chem Engn, I-10129 Turin, Italy

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2010年 / 20卷 / 35期

关键词：

NEGATIVE ELECTRODES; LOW-COST; BINDER; STORAGE; ANODE; TAG;

D O I：

10.1039/c0jm01219j

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Microfibrillated cellulose nanoparticles were used as binders for the aqueous processing of flexible electrodes for Li-ion batteries. Microfibrillated cellulose formed a nanostructured web-like network around graphite platelets conferring to the graphite anode a highly porous structure, excellent flexibility and good cycling performances. This work demonstrates that microfibrillated cellulose can be effectively used as a binder element for the manufacturing of self-standing and flexible electrodes using a straightforward water evaporation process.

引用

页码：7344 / 7347

页数：4

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