Mesoporous LiFePO4/C Nanocomposite Cathode Materials for High Power Lithium Ion Batteries with Superior Performance

Hexagonally ordered mesoporous LiFePO4/C nanocomposites can be synthesised with LiFePO4 nanoparticles embedded in an interconnected carbon framework. Mesoporous LiFePO4/C nanocomposites exhibit superior electrochemical performance and ultra‐high specific power density, which makes this architecture...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Advanced materials (Weinheim) 2010-11, Vol.22 (44), p.4944-4948
Hauptverfasser:	Wang, Guoxiu, Liu, Hao, Liu, Jian, Qiao, Shizhang, Lu, Gaoqing Max, Munroe, Paul, Ahn, Hyojun
Format:	Artikel
Sprache:	eng
Schlagworte:	Electric Power Supplies Electrochemistry Electrodes Iron - chemistry Lithium - chemistry Lithium ion batteries Lithium iron phosphate Mesoposous materials Nanocomposites - chemistry Nanocomposites - ultrastructure Phosphates - chemistry Porosity
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Hexagonally ordered mesoporous LiFePO4/C nanocomposites can be synthesised with LiFePO4 nanoparticles embedded in an interconnected carbon framework. Mesoporous LiFePO4/C nanocomposites exhibit superior electrochemical performance and ultra‐high specific power density, which makes this architecture suitable for high power applications such as HEVs and stationary energy storage for smart grids.
ISSN:	0935-9648 1521-4095
DOI:	10.1002/adma.201002045