Fabrication of cobalt and cobalt oxide/graphene composites: Towards high-performance anode materials for lithium ion batteries

Shubin Yang; Guanglei Cui; Shuping Pang; Qian Cao; Ute Kolb; Xinliang Feng; Joachim Maier; Klaus Müllen

doi:10.1002/cssc.200900106

Fabrication of cobalt and cobalt oxide/graphene composites: Towards high-performance anode materials for lithium ion batteries

Shubin Yang
, Guanglei Cui
, Shuping Pang
, Qian Cao
, Ute Kolb
, Xinliang Feng^*
, Joachim Maier
, Klaus Müllen

^*Corresponding author for this work

Max Planck Institute for Polymer Research
Max Planck Institute for Solid State Research
Johannes Gutenberg University Mainz

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

193 Scopus citations

Abstract

Pave a way to high-performance anode materials: Organic metal/graphene composites are fabricated through an in situ assembly of disc-shaped phthalocyanine molecules with graphene sheets during the chemical reduction of graphite oxide, which enables a homogenous dispersion of Co and Co₃O₄ nanoparticles in the sheets after simple pyrolysis and oxidation. The resulting Co₃O₄/graphene composites exhibit remarkable lithium storage performance.

Original language	English
Pages (from-to)	236-239
Number of pages	4
Journal	ChemSusChem
Volume	3
Issue number	2
DOIs	https://doi.org/10.1002/cssc.200900106
State	Published - Feb 2010
Externally published	Yes

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

Cobalt
Composites
Electrochemistry
Graphene
Nanoparticles

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10.1002/cssc.200900106

Cite this

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abstract = "Pave a way to high-performance anode materials: Organic metal/graphene composites are fabricated through an in situ assembly of disc-shaped phthalocyanine molecules with graphene sheets during the chemical reduction of graphite oxide, which enables a homogenous dispersion of Co and Co3O4 nanoparticles in the sheets after simple pyrolysis and oxidation. The resulting Co3O4/graphene composites exhibit remarkable lithium storage performance.",

keywords = "Cobalt, Composites, Electrochemistry, Graphene, Nanoparticles",

author = "Shubin Yang and Guanglei Cui and Shuping Pang and Qian Cao and Ute Kolb and Xinliang Feng and Joachim Maier and Klaus M{\"u}llen",

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T2 - Towards high-performance anode materials for lithium ion batteries

AU - Yang, Shubin

AU - Cui, Guanglei

AU - Pang, Shuping

AU - Cao, Qian

AU - Kolb, Ute

AU - Feng, Xinliang

AU - Maier, Joachim

AU - Müllen, Klaus

PY - 2010/2

Y1 - 2010/2

N2 - Pave a way to high-performance anode materials: Organic metal/graphene composites are fabricated through an in situ assembly of disc-shaped phthalocyanine molecules with graphene sheets during the chemical reduction of graphite oxide, which enables a homogenous dispersion of Co and Co3O4 nanoparticles in the sheets after simple pyrolysis and oxidation. The resulting Co3O4/graphene composites exhibit remarkable lithium storage performance.

AB - Pave a way to high-performance anode materials: Organic metal/graphene composites are fabricated through an in situ assembly of disc-shaped phthalocyanine molecules with graphene sheets during the chemical reduction of graphite oxide, which enables a homogenous dispersion of Co and Co3O4 nanoparticles in the sheets after simple pyrolysis and oxidation. The resulting Co3O4/graphene composites exhibit remarkable lithium storage performance.

KW - Cobalt

KW - Composites

KW - Electrochemistry

KW - Graphene

KW - Nanoparticles

UR - https://www.scopus.com/pages/publications/77649299430

U2 - 10.1002/cssc.200900106

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M3 - 文章

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JO - ChemSusChem

JF - ChemSusChem

IS - 2

ER -

Fabrication of cobalt and cobalt oxide/graphene composites: Towards high-performance anode materials for lithium ion batteries

Abstract

UN SDGs

Keywords

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