Fabrication of graphene-encapsulated oxide nanoparticles: Towards high-performance anode materials for lithium storage

Shubin Yang; Xinliang Feng; Sorin Ivanovici; Klaus Müllen

doi:10.1002/anie.201003485

Fabrication of graphene-encapsulated oxide nanoparticles: Towards high-performance anode materials for lithium storage

Shubin Yang^*
, Xinliang Feng
, Sorin Ivanovici
, Klaus Müllen

^*Corresponding author for this work

Max Planck Institute for Polymer Research
BASF

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

1043 Scopus citations

Abstract

Storage shells: The assembly of negatively charged graphene oxide and positively charged oxide nanoparticles by electrostatic interactions, and subsequent chemical reduction, leads to metal oxides encapsulated in flexible and ultrathin graphene shells (see picture). These electrochemically active nanoparticles show a remarkable lithium storage capacity, with an excellent cycle performance.

Original language	English
Pages (from-to)	8408-8411
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	49
Issue number	45
DOIs	https://doi.org/10.1002/anie.201003485
State	Published - 2 Nov 2010
Externally published	Yes

Keywords

Cobalt oxides
Electrochemistry
Graphene
Nanoparticles
Silica

Access to Document

10.1002/anie.201003485

Cite this

@article{57e1c6ac1e6f48ec9dd3f532ae2ceb81,

title = "Fabrication of graphene-encapsulated oxide nanoparticles: Towards high-performance anode materials for lithium storage",

abstract = "Storage shells: The assembly of negatively charged graphene oxide and positively charged oxide nanoparticles by electrostatic interactions, and subsequent chemical reduction, leads to metal oxides encapsulated in flexible and ultrathin graphene shells (see picture). These electrochemically active nanoparticles show a remarkable lithium storage capacity, with an excellent cycle performance.",

keywords = "Cobalt oxides, Electrochemistry, Graphene, Nanoparticles, Silica",

author = "Shubin Yang and Xinliang Feng and Sorin Ivanovici and Klaus M{\"u}llen",

year = "2010",

month = nov,

day = "2",

doi = "10.1002/anie.201003485",

language = "英语",

volume = "49",

pages = "8408--8411",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "John Wiley and Sons Ltd",

number = "45",

}

TY - JOUR

T1 - Fabrication of graphene-encapsulated oxide nanoparticles

T2 - Towards high-performance anode materials for lithium storage

AU - Yang, Shubin

AU - Feng, Xinliang

AU - Ivanovici, Sorin

AU - Müllen, Klaus

PY - 2010/11/2

Y1 - 2010/11/2

N2 - Storage shells: The assembly of negatively charged graphene oxide and positively charged oxide nanoparticles by electrostatic interactions, and subsequent chemical reduction, leads to metal oxides encapsulated in flexible and ultrathin graphene shells (see picture). These electrochemically active nanoparticles show a remarkable lithium storage capacity, with an excellent cycle performance.

AB - Storage shells: The assembly of negatively charged graphene oxide and positively charged oxide nanoparticles by electrostatic interactions, and subsequent chemical reduction, leads to metal oxides encapsulated in flexible and ultrathin graphene shells (see picture). These electrochemically active nanoparticles show a remarkable lithium storage capacity, with an excellent cycle performance.

KW - Cobalt oxides

KW - Electrochemistry

KW - Graphene

KW - Nanoparticles

KW - Silica

UR - https://www.scopus.com/pages/publications/78149422502

U2 - 10.1002/anie.201003485

DO - 10.1002/anie.201003485

M3 - 文章

AN - SCOPUS:78149422502

SN - 1433-7851

VL - 49

SP - 8408

EP - 8411

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 45

ER -

Fabrication of graphene-encapsulated oxide nanoparticles: Towards high-performance anode materials for lithium storage

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this