Towards flexible binderless anodes: silicon/carbon fabrics via double-nozzle electrospinning

Towards flexible binderless anodes: silicon/carbon fabrics via double-nozzle electrospinning

Flexible electrodes (C-Si/C) composed of Si/C fibers trapped in carbon fiber frames via double-nozzle electrospinning improve the cycling stability and rate capability of Si/C fabrics. Polyacrylonitrile (PAN) has been demonstrated as a superior carbon matrix for Si compared with polyvinylpyrrolidone...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2016-01, Vol.52 (76), p.11398-11401
Hauptverfasser: Li, Changling, Liu, Chueh, Wang, Wei, Bell, Jeffrey, Mutlu, Zafer, Ahmed, Kazi, Ye, Rachel, Ozkan, Mihrimah, Ozkan, Cengiz S
Format: Artikel
Sprache:eng
Schlagworte:
Carbon
Electrodes
Electrospinning
Fabrics
Heat treatment
Polyacrylonitriles
Polyvinylpyrrolidone
Silicon
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Flexible electrodes (C-Si/C) composed of Si/C fibers trapped in carbon fiber frames via double-nozzle electrospinning improve the cycling stability and rate capability of Si/C fabrics. Polyacrylonitrile (PAN) has been demonstrated as a superior carbon matrix for Si compared with polyvinylpyrrolidone (PVP) annealed using the same heat-treatment process.
ISSN:1359-7345
1364-548X
DOI:10.1039/c6cc04074h