One-pot facile synthesis of double-shelled SnO2 yolk-shell-structured powders by continuous process as anode materials for li-ion batteries

Young Jun Hong; Mun Yeong Son; Yun Chan Kang

doi:10.1002/adma.201204506

One-pot facile synthesis of double-shelled SnO₂ yolk-shell-structured powders by continuous process as anode materials for li-ion batteries

Young Jun Hong, Mun Yeong Son, Yun Chan Kang

Research output: Contribution to journal › Article › peer-review

363 Citations (Scopus)

Abstract

Double-shelled SnO₂ yolk-shell-structured powders are prepared by applying a new facile one-pot process. Carbon-SnO₂ composite powder particles are first formed as an intermediate product inside a tubular reactor. Step-by-step combustion of carbon from outside the composite powder particles forms the double-shelled SnO₂ yolk-shell-structured powder particles. The SnO₂ yolk-shell-structured powders show excellent electrochemical properties.

Original language	English
Pages (from-to)	2279-2283
Number of pages	5
Journal	Advanced Materials
Volume	25
Issue number	16
DOIs	https://doi.org/10.1002/adma.201204506
Publication status	Published - 2013 Apr 24
Externally published	Yes

Keywords

Anode material
Electrodes
Lithium ion battery
Spray pyrolysis
Yolk-shell

ASJC Scopus subject areas

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1002/adma.201204506

Cite this

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AU - Kang, Yun Chan

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Y1 - 2013/4/24

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KW - Lithium ion battery

KW - Spray pyrolysis

KW - Yolk-shell

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