Novel method to deposit metal particles on transition metal oxide films and its application in lithium-ion batteries

Qinmin Pan; Min Wang; Hongbo Wang; Jianwei Zhao; Geping Yin

doi:10.1016/j.electacta.2008.08.014

Novel method to deposit metal particles on transition metal oxide films and its application in lithium-ion batteries

Qinmin Pan^*
, Min Wang
, Hongbo Wang
, Jianwei Zhao
, Geping Yin

^*Corresponding author for this work

School of Chemistry and Chemical Engineering

Harbin Institute of Technology
Nanjing University

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

17 Scopus citations

Abstract

A novel method to modify the surfaces of transition metal oxides (MO) film-electrode was proposed in this study. At first, a monolayer of terephthalic acid was covalently bonded to the surfaces of Cu₂O films. Then silver (Ag) particles were electrodeposited on the monolayer-grafted films by a potential-step process. The resulting Ag-Cu₂O films exhibited improved electrochemical performance as negative electrodes in lithium-ion batteries compared to the original Cu₂O films. An increase in electrical contact between Cu₂O particles was considered to be responsible for the improvement in the electrochemical properties.

Original language	English
Pages (from-to)	197-202
Number of pages	6
Journal	Electrochimica Acta
Volume	54
Issue number	2
DOIs	https://doi.org/10.1016/j.electacta.2008.08.014
State	Published - 30 Dec 2008

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

Ag particles
CuO film
Electrochemical deposition
Electrochemical performance
Lithium-ion batteries

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10.1016/j.electacta.2008.08.014

Cite this

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title = "Novel method to deposit metal particles on transition metal oxide films and its application in lithium-ion batteries",

abstract = "A novel method to modify the surfaces of transition metal oxides (MO) film-electrode was proposed in this study. At first, a monolayer of terephthalic acid was covalently bonded to the surfaces of Cu2O films. Then silver (Ag) particles were electrodeposited on the monolayer-grafted films by a potential-step process. The resulting Ag-Cu2O films exhibited improved electrochemical performance as negative electrodes in lithium-ion batteries compared to the original Cu2O films. An increase in electrical contact between Cu2O particles was considered to be responsible for the improvement in the electrochemical properties.",

keywords = "Ag particles, CuO film, Electrochemical deposition, Electrochemical performance, Lithium-ion batteries",

author = "Qinmin Pan and Min Wang and Hongbo Wang and Jianwei Zhao and Geping Yin",

year = "2008",

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doi = "10.1016/j.electacta.2008.08.014",

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pages = "197--202",

journal = "Electrochimica Acta",

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TY - JOUR

T1 - Novel method to deposit metal particles on transition metal oxide films and its application in lithium-ion batteries

AU - Pan, Qinmin

AU - Wang, Min

AU - Wang, Hongbo

AU - Zhao, Jianwei

AU - Yin, Geping

PY - 2008/12/30

Y1 - 2008/12/30

N2 - A novel method to modify the surfaces of transition metal oxides (MO) film-electrode was proposed in this study. At first, a monolayer of terephthalic acid was covalently bonded to the surfaces of Cu2O films. Then silver (Ag) particles were electrodeposited on the monolayer-grafted films by a potential-step process. The resulting Ag-Cu2O films exhibited improved electrochemical performance as negative electrodes in lithium-ion batteries compared to the original Cu2O films. An increase in electrical contact between Cu2O particles was considered to be responsible for the improvement in the electrochemical properties.

AB - A novel method to modify the surfaces of transition metal oxides (MO) film-electrode was proposed in this study. At first, a monolayer of terephthalic acid was covalently bonded to the surfaces of Cu2O films. Then silver (Ag) particles were electrodeposited on the monolayer-grafted films by a potential-step process. The resulting Ag-Cu2O films exhibited improved electrochemical performance as negative electrodes in lithium-ion batteries compared to the original Cu2O films. An increase in electrical contact between Cu2O particles was considered to be responsible for the improvement in the electrochemical properties.

KW - Ag particles

KW - CuO film

KW - Electrochemical deposition

KW - Electrochemical performance

KW - Lithium-ion batteries

UR - https://www.scopus.com/pages/publications/53649095302

U2 - 10.1016/j.electacta.2008.08.014

DO - 10.1016/j.electacta.2008.08.014

M3 - 文章

AN - SCOPUS:53649095302

SN - 0013-4686

VL - 54

SP - 197

EP - 202

JO - Electrochimica Acta

JF - Electrochimica Acta

IS - 2

ER -

Novel method to deposit metal particles on transition metal oxide films and its application in lithium-ion batteries

Abstract

UN SDGs

Keywords

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