Novel composite anode materials of Ag and polymeric carbon for lithium ion batteries

J. Gao; L. C. Yang; L. J. Fu; M. Xu; W. J. Liu; Y. P. Wu; R. Holze

doi:10.1002/pat.759

Novel composite anode materials of Ag and polymeric carbon for lithium ion batteries

J. Gao, L. C. Yang, L. J. Fu, M. Xu, W. J. Liu, Y. P. Wu, R. Holze

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

3 Scopus citations

Abstract

A new composite anode material of Ag and polymeric carbon was prepared by heat-treating the mixture of polyacrylonitrile and AgNO₃. They were characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD), electrochemical impedance spectroscopy (EIS) and electrochemical measurements. It was found that the addition of Ag was favorable for the improvement of electrochemical performance of the composite in comparison with the virginal polymeric carbon. These improvements were due to an increase of electronic conductivity, alloying of lithium with Ag and smaller particle size of the composites. The optimal amount of Ag addition is 5% based on the molar ratio of the monomer unit.

Original language	English
Pages (from-to)	587-590
Number of pages	4
Journal	Polymers for Advanced Technologies
Volume	17
Issue number	7-8
DOIs	https://doi.org/10.1002/pat.759
State	Published - Jul 2006
Externally published	Yes

Keywords

Anode material
Composites
Electrochemistry
Monomers
Polymeric carbon

UN SDGs

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

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10.1002/pat.759

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title = "Novel composite anode materials of Ag and polymeric carbon for lithium ion batteries",

abstract = "A new composite anode material of Ag and polymeric carbon was prepared by heat-treating the mixture of polyacrylonitrile and AgNO3. They were characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD), electrochemical impedance spectroscopy (EIS) and electrochemical measurements. It was found that the addition of Ag was favorable for the improvement of electrochemical performance of the composite in comparison with the virginal polymeric carbon. These improvements were due to an increase of electronic conductivity, alloying of lithium with Ag and smaller particle size of the composites. The optimal amount of Ag addition is 5% based on the molar ratio of the monomer unit.",

keywords = "Anode material, Composites, Electrochemistry, Monomers, Polymeric carbon",

author = "J. Gao and Yang, {L. C.} and Fu, {L. J.} and M. Xu and Liu, {W. J.} and Wu, {Y. P.} and R. Holze",

year = "2006",

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doi = "10.1002/pat.759",

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pages = "587--590",

journal = "Polymers for Advanced Technologies",

issn = "1042-7147",

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TY - JOUR

T1 - Novel composite anode materials of Ag and polymeric carbon for lithium ion batteries

AU - Gao, J.

AU - Yang, L. C.

AU - Fu, L. J.

AU - Xu, M.

AU - Liu, W. J.

AU - Wu, Y. P.

AU - Holze, R.

PY - 2006/7

Y1 - 2006/7

N2 - A new composite anode material of Ag and polymeric carbon was prepared by heat-treating the mixture of polyacrylonitrile and AgNO3. They were characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD), electrochemical impedance spectroscopy (EIS) and electrochemical measurements. It was found that the addition of Ag was favorable for the improvement of electrochemical performance of the composite in comparison with the virginal polymeric carbon. These improvements were due to an increase of electronic conductivity, alloying of lithium with Ag and smaller particle size of the composites. The optimal amount of Ag addition is 5% based on the molar ratio of the monomer unit.

AB - A new composite anode material of Ag and polymeric carbon was prepared by heat-treating the mixture of polyacrylonitrile and AgNO3. They were characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD), electrochemical impedance spectroscopy (EIS) and electrochemical measurements. It was found that the addition of Ag was favorable for the improvement of electrochemical performance of the composite in comparison with the virginal polymeric carbon. These improvements were due to an increase of electronic conductivity, alloying of lithium with Ag and smaller particle size of the composites. The optimal amount of Ag addition is 5% based on the molar ratio of the monomer unit.

KW - Anode material

KW - Composites

KW - Electrochemistry

KW - Monomers

KW - Polymeric carbon

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DO - 10.1002/pat.759

M3 - 文章

AN - SCOPUS:33750203114

SN - 1042-7147

VL - 17

SP - 587

EP - 590

JO - Polymers for Advanced Technologies

JF - Polymers for Advanced Technologies

IS - 7-8

ER -

Novel composite anode materials of Ag and polymeric carbon for lithium ion batteries

Abstract

Keywords

UN SDGs

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