Improving the electrochemical performance of Li4Ti5O12 anode by phosphorus reduction at a relatively low temperature

Wenwen Deng; Xuyong Feng; Xiang Li; Sean O'Neill; Lin Hu; Luyao Liu; Wai Yeung Wong; Yan Yan Hu; Chang Ming Li

doi:10.1039/c8cc07026a

Improving the electrochemical performance of Li₄Ti₅O₁₂ anode by phosphorus reduction at a relatively low temperature

Wenwen Deng
, Xuyong Feng
, Xiang Li
, Sean O'Neill
, Lin Hu
, Luyao Liu
, Wai Yeung Wong
, Yan Yan Hu^*
, Chang Ming Li

^*Corresponding author for this work

Department of Chemistry

Research output: Contribution to journal › Journal article › peer-review

13 Citations (Scopus)

Abstract

A novel and efficient method is demonstrated to improve the electrochemical performance of Li₄Ti₅O₁₂ and metal-oxide anodes. In contrast to other methods, inexpensive red phosphorus powder is used as a reducing reagent, and the reduction is conducted at a relatively low temperature of 400 °C. This method offers a low cost and effective way for Li₄Ti₅O₁₂ and metal-oxide anode applications.

Original language	English
Pages (from-to)	14120-14123
Number of pages	4
Journal	Chemical Communications
Volume	54
Issue number	100
Early online date	14 Nov 2018
DOIs	https://doi.org/10.1039/c8cc07026a
Publication status	Published - 28 Dec 2018

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10.1039/c8cc07026a

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title = "Improving the electrochemical performance of Li4Ti5O12 anode by phosphorus reduction at a relatively low temperature",

abstract = "A novel and efficient method is demonstrated to improve the electrochemical performance of Li4Ti5O12 and metal-oxide anodes. In contrast to other methods, inexpensive red phosphorus powder is used as a reducing reagent, and the reduction is conducted at a relatively low temperature of 400 °C. This method offers a low cost and effective way for Li4Ti5O12 and metal-oxide anode applications.",

author = "Wenwen Deng and Xuyong Feng and Xiang Li and Sean O'Neill and Lin Hu and Luyao Liu and Wong, \{Wai Yeung\} and Hu, \{Yan Yan\} and Li, \{Chang Ming\}",

note = "Funding Information: This work was supported by the Natural Science Foundation of the Jiangsu Higher Education Institution of China (Grant No. 18KJB150029), the Natural Science Foundation of Jiangsu Province (No. SBK2018042005), the Research Start-up Foundation (No. 331812150) and the Natural Science Foundation (No. XKZ2017006) of Suzhou University of Science and Technology. We also thank the support from the National Science Foundation of United States (Grant No. DMR-1808517). W.-Y. W. acknowledges the financial support from the Hong Kong Research Grants Council (PolyU 153051/17P), the Hong Kong Polytechnic University (1-ZE1C), and Ms Clarea Au for the Endowed Professorship in Energy (847S).",

year = "2018",

month = dec,

day = "28",

doi = "10.1039/c8cc07026a",

language = "English",

volume = "54",

pages = "14120--14123",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

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TY - JOUR

T1 - Improving the electrochemical performance of Li4Ti5O12 anode by phosphorus reduction at a relatively low temperature

AU - Deng, Wenwen

AU - Feng, Xuyong

AU - Li, Xiang

AU - O'Neill, Sean

AU - Hu, Lin

AU - Liu, Luyao

AU - Wong, Wai Yeung

AU - Hu, Yan Yan

AU - Li, Chang Ming

N1 - Funding Information: This work was supported by the Natural Science Foundation of the Jiangsu Higher Education Institution of China (Grant No. 18KJB150029), the Natural Science Foundation of Jiangsu Province (No. SBK2018042005), the Research Start-up Foundation (No. 331812150) and the Natural Science Foundation (No. XKZ2017006) of Suzhou University of Science and Technology. We also thank the support from the National Science Foundation of United States (Grant No. DMR-1808517). W.-Y. W. acknowledges the financial support from the Hong Kong Research Grants Council (PolyU 153051/17P), the Hong Kong Polytechnic University (1-ZE1C), and Ms Clarea Au for the Endowed Professorship in Energy (847S).

PY - 2018/12/28

Y1 - 2018/12/28

N2 - A novel and efficient method is demonstrated to improve the electrochemical performance of Li4Ti5O12 and metal-oxide anodes. In contrast to other methods, inexpensive red phosphorus powder is used as a reducing reagent, and the reduction is conducted at a relatively low temperature of 400 °C. This method offers a low cost and effective way for Li4Ti5O12 and metal-oxide anode applications.

AB - A novel and efficient method is demonstrated to improve the electrochemical performance of Li4Ti5O12 and metal-oxide anodes. In contrast to other methods, inexpensive red phosphorus powder is used as a reducing reagent, and the reduction is conducted at a relatively low temperature of 400 °C. This method offers a low cost and effective way for Li4Ti5O12 and metal-oxide anode applications.

UR - https://www.scopus.com/pages/publications/85058559399

U2 - 10.1039/c8cc07026a

DO - 10.1039/c8cc07026a

M3 - Journal article

C2 - 30499996

AN - SCOPUS:85058559399

SN - 1359-7345

VL - 54

SP - 14120

EP - 14123

JO - Chemical Communications

JF - Chemical Communications

IS - 100

ER -

Improving the electrochemical performance of Li₄Ti₅O₁₂ anode by phosphorus reduction at a relatively low temperature

Abstract

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