Polymer-pyrolysis assisted synthesis of vanadium trioxide and carbon nanocomposites as high performance anode materials for lithium-ion batteries

Yucheng Dong; Ruguang Ma; Mingjun Hu; Hua Cheng; Jong Min Lee; Yang Yang Li; Juan Antonio Zapien

doi:10.1016/j.jpowsour.2014.03.020

Polymer-pyrolysis assisted synthesis of vanadium trioxide and carbon nanocomposites as high performance anode materials for lithium-ion batteries

Yucheng Dong^*
, Ruguang Ma
, Mingjun Hu
, Hua Cheng
, Jong Min Lee
, Yang Yang Li
, Juan Antonio Zapien

^*Corresponding author for this work

City University of Hong Kong
Nanyang Technological University

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

51 Scopus citations

Abstract

We present a simple polymer-pyrolysis assisted method to prepare vanadium trioxide and carbon nanocomposites as an advanced anode material for lithium-ion batteries. The as-prepared material deliver a superior battery performance with highly retained capacity of ∼780 mAh g^-1 over 100 cycles at a current density of 200 mA g^-1, showing excellent cyclic stability, and good rate capability. The improved electrochemical performance of vanadium trioxide and carbon nanocomposites electrode makes it promising as a suitable anode material for practical battery applications.

Original language	English
Pages (from-to)	184-187
Number of pages	4
Journal	Journal of Power Sources
Volume	261
DOIs	https://doi.org/10.1016/j.jpowsour.2014.03.020
State	Published - 1 Sep 2014
Externally published	Yes

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

Carbon nanocomposites
Lithium-ion batteries
Polymer-pyrolysis
Vanadium trioxide

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10.1016/j.jpowsour.2014.03.020

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title = "Polymer-pyrolysis assisted synthesis of vanadium trioxide and carbon nanocomposites as high performance anode materials for lithium-ion batteries",

abstract = "We present a simple polymer-pyrolysis assisted method to prepare vanadium trioxide and carbon nanocomposites as an advanced anode material for lithium-ion batteries. The as-prepared material deliver a superior battery performance with highly retained capacity of ∼780 mAh g-1 over 100 cycles at a current density of 200 mA g-1, showing excellent cyclic stability, and good rate capability. The improved electrochemical performance of vanadium trioxide and carbon nanocomposites electrode makes it promising as a suitable anode material for practical battery applications.",

keywords = "Carbon nanocomposites, Lithium-ion batteries, Polymer-pyrolysis, Vanadium trioxide",

author = "Yucheng Dong and Ruguang Ma and Mingjun Hu and Hua Cheng and Lee, \{Jong Min\} and Li, \{Yang Yang\} and Zapien, \{Juan Antonio\}",

year = "2014",

month = sep,

day = "1",

doi = "10.1016/j.jpowsour.2014.03.020",

language = "英语",

volume = "261",

pages = "184--187",

journal = "Journal of Power Sources",

issn = "0378-7753",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Polymer-pyrolysis assisted synthesis of vanadium trioxide and carbon nanocomposites as high performance anode materials for lithium-ion batteries

AU - Dong, Yucheng

AU - Ma, Ruguang

AU - Hu, Mingjun

AU - Cheng, Hua

AU - Lee, Jong Min

AU - Li, Yang Yang

AU - Zapien, Juan Antonio

PY - 2014/9/1

Y1 - 2014/9/1

N2 - We present a simple polymer-pyrolysis assisted method to prepare vanadium trioxide and carbon nanocomposites as an advanced anode material for lithium-ion batteries. The as-prepared material deliver a superior battery performance with highly retained capacity of ∼780 mAh g-1 over 100 cycles at a current density of 200 mA g-1, showing excellent cyclic stability, and good rate capability. The improved electrochemical performance of vanadium trioxide and carbon nanocomposites electrode makes it promising as a suitable anode material for practical battery applications.

AB - We present a simple polymer-pyrolysis assisted method to prepare vanadium trioxide and carbon nanocomposites as an advanced anode material for lithium-ion batteries. The as-prepared material deliver a superior battery performance with highly retained capacity of ∼780 mAh g-1 over 100 cycles at a current density of 200 mA g-1, showing excellent cyclic stability, and good rate capability. The improved electrochemical performance of vanadium trioxide and carbon nanocomposites electrode makes it promising as a suitable anode material for practical battery applications.

KW - Carbon nanocomposites

KW - Lithium-ion batteries

KW - Polymer-pyrolysis

KW - Vanadium trioxide

UR - https://www.scopus.com/pages/publications/84898013438

U2 - 10.1016/j.jpowsour.2014.03.020

DO - 10.1016/j.jpowsour.2014.03.020

M3 - 文章

AN - SCOPUS:84898013438

SN - 0378-7753

VL - 261

SP - 184

EP - 187

JO - Journal of Power Sources

JF - Journal of Power Sources

ER -

Polymer-pyrolysis assisted synthesis of vanadium trioxide and carbon nanocomposites as high performance anode materials for lithium-ion batteries

Abstract

UN SDGs

Keywords

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