Polyaniline-coated nanoporous antimony with improved performance for sodium-ion battery anodes

•NP-Sb/PANI composite electrode is developed by in-situ polymerization method.•PANI is coated on the surface of nanoporous Sb ligaments.•NP-Sb/PANI anode exhibits excellent cycling stability and rate capability.•Enhanced performance can be attributed to the porosity of NP-Sb and the PANI coating. [D...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Journal of alloys and compounds 2021-04, Vol.861, p.158647, Article 158647
Hauptverfasser:	Li, Manni, Liu, Yingyi, Qin, Bin, Lu, Chunrui, Butt, Hassaan Ahmad, Zheng, Ting, Zhang, Dongxing
Format:	Artikel
Sprache:	eng
Schlagworte:	Anodes Anodizing Antimony Buffers Coated electrodes Diffusion coating Diffusion rate Electrochemical analysis Electrode materials In situ polymerization Morphology Nanoporous antimony Performance enhancement Polyaniline coating Polyanilines Porosity Rechargeable batteries Sodium-ion batteries Sodium-ion battery anodes Volume changes
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!