Hydrothermal Fabrication of Three-Dimensional Secondary Battery Anodes

Hydrothermal Fabrication of Three-Dimensional Secondary Battery Anodes

A generalized hydrothermal strategy for fabricating three‐dimensional (3D) battery electrodes is presented. The hydrothermal growth deposits electrochemically active nanomaterials uniformly throughout the complex 3D mesostructure of the scaffold. Ni inverse opals coated with SnO2 nanoparticles or Co...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Weinheim) 2014-11, Vol.26 (41), p.7096-7101
Hauptverfasser: Liu, Jinyun, Zhang, Hui Gang, Wang, Junjie, Cho, Jiung, Pikul, James H., Epstein, Eric S., Huang, Xingjiu, Liu, Jinhuai, King, William P., Braun, Paul V.
Format: Artikel
Sprache:eng
Schlagworte:
Coating
Deposition
Electrodes
ENERGY STORAGE
hydrothermal synthesis
Inverse
Li-ion batteries
mesostructures
metal oxides
Nanomaterials
Nanoparticles
self-assembly
Strategy
Three dimensional
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A generalized hydrothermal strategy for fabricating three‐dimensional (3D) battery electrodes is presented. The hydrothermal growth deposits electrochemically active nanomaterials uniformly throughout the complex 3D mesostructure of the scaffold. Ni inverse opals coated with SnO2 nanoparticles or Co3O4 nanoplatelets, and SiO2 inverse opals coated with Fe3O4 are fabricated, all of which show attractive properties including good capacity retention and C‐rate performances.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.201402552