Reversible chemical delithiation/lithiation of LiFePO4: towards a redox flow lithium-ion battery

被引：179

作者：

Huang, Qizhao ^{[1
]}

Li, Hong ^{[2
]}

Graetzel, Michael ^{[3
]}

Wang, Qing ^{[1
]}

机构：

[1] Natl Univ Singapore, Dept Mat Sci & Engn, Fac Engn, NUSNNI NanoCore, Singapore 117576, Singapore

[2] Chinese Acad Sci, Key Lab Renewable Energy, Inst Phys, Beijing 100080, Peoples R China

[3] Ecole Polytech Fed Lausanne, Fac Basic Sci, Lab Photon & Interfaces, CH-1015 Lausanne, Switzerland

来源：

PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 2013年 / 15卷 / 06期

基金：

新加坡国家研究基金会;

关键词：

ELECTRODE MATERIALS; ENERGY-STORAGE; CATHODE;

D O I：

10.1039/c2cp44466f

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070305 [高分子化学与物理];

摘要：

Reversible chemical delithiation/lithiation of LiFePO4 was successfully demonstrated using ferrocene derivatives, based on which a novel energy storage system - the redox flow lithium-ion battery (RFLB), was devised by integrating the operation flexibility of a redox flow battery and high energy density of a lithium-ion battery. Distinct from the recent semi-solid lithium rechargeable flow battery, the energy storage materials of RFLB stored in separate energy tanks remain stationary upon operation, giving us a fresh perspective on building large-scale energy storage systems with higher energy density and improved safety.

引用

页码：1793 / 1797

页数：5

共 27 条

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Structural and magnetic properties of LiFePO4 and lithium extraction effects [J].