Li-ion electrode nanocomposites with self-assembled conductive carbon layers

被引：2

作者：

Molenda, Marcin ^{[1
]}

Swider, Joanna ^{[1
]}

Swetoslawski, Michal ^{[1
]}

Kochanowski, Andrzej ^{[1
]}

机构：

[1] Jagiellonian Univ, Dept Chem Technol, Fac Chem, Ingardena 3, PL-30060 Krakow, Poland

来源：

POLIMERY | 2017年 / 62卷 / 7-8期

关键词：

Li-ion batteries; nanocomposites; carbon coating; conductive carbon layers; hydrophilic polymers; COMPOSITE CATHODE MATERIAL; RECHARGEABLE LITHIUM BATTERIES; ELECTROCHEMICAL PROPERTIES; PERFORMANCE; SYSTEM; CHALLENGES;

D O I：

10.14314/polimery.2017.532

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Basing on the developed and patented technology the nanocomposite cathodes were successfully prepared in a simple and inexpensive process of wet impregnation of polymer carbon precursor followed by controlled pyrolysis. Conductive carbon layers (CCLs) derived from hydrophilic polymers in solvent-free water mediated process, significantly enhances electrical conductivity of the material and improves its thermal properties, moreover the unique pore structure of CCLs assures easy lithium ions diffusion. Proposed solution allows to explore the potential of active material and improves overall performance of Li-ion batteries.

引用

页码：532 / 538

页数：7

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