基于微乳液法的多孔棒状结构 MnFe2O4 制备及电化学性能

Longda Cong; Yalan Xing; Baoyi Jin; Hao Wu; Guangjin Zhao; Shichao Zhang

doi:10.12028/j.issn.2095-4239.2019.0088

基于微乳液法的多孔棒状结构 MnFe₂O₄ 制备及电化学性能

Translated title of the contribution: Preparation and electrochemical performance of MnFe₂O₄ with porous rod structure based on micro-emulsion synthesis

Longda Cong
, Yalan Xing
, Baoyi Jin
, Hao Wu
, Guangjin Zhao
, Shichao Zhang^*

^*Corresponding author for this work

School of Materials Science and Engineering

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

Abstract

MnFe₂O₄ with one dimensional porous rod structure was synthesized based on micro-emulsion method and calcination with ferrous sulfate and manganese acetate as raw materials, bis (2-ethylhexyl) sulfosuccinate sodium salt as surfactant. The prepared MnFe₂O₄ rods show a diameter of about 200 nm and length of 2～3 µm with abundant mesopores of 13～35 nm. When tested as anode material of lithium ion batteries, the prepared MnFe₂O₄ exhibited a capacity over 630 mA∙h∙g^-1 after 200 cycles at a current density 100 mA∙g^-1. It also shows good rate capability. The research shows that the MnFe₂O₄ with porous rod structure could be a good candidate for anode materials of lithium ion batteries.

Translated title of the contribution	Preparation and electrochemical performance of MnFe₂O₄ with porous rod structure based on micro-emulsion synthesis
Original language	Chinese (Traditional)
Pages (from-to)	1132-1136
Number of pages	5
Journal	Energy Storage Science and Technology
Volume	8
Issue number	6
DOIs	https://doi.org/10.12028/j.issn.2095-4239.2019.0088
State	Published - 1 Nov 2019

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

SDG 7 Affordable and Clean Energy

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title = "基于微乳液法的多孔棒状结构 MnFe2O4 制备及电化学性能",

abstract = "MnFe2O4 with one dimensional porous rod structure was synthesized based on micro-emulsion method and calcination with ferrous sulfate and manganese acetate as raw materials, bis (2-ethylhexyl) sulfosuccinate sodium salt as surfactant. The prepared MnFe2O4 rods show a diameter of about 200 nm and length of 2～3 µm with abundant mesopores of 13～35 nm. When tested as anode material of lithium ion batteries, the prepared MnFe2O4 exhibited a capacity over 630 mA∙h∙g-1 after 200 cycles at a current density 100 mA∙g-1. It also shows good rate capability. The research shows that the MnFe2O4 with porous rod structure could be a good candidate for anode materials of lithium ion batteries.",

keywords = "lithium-ion battery, micro-emulsion, one-dimensional structure, porous electrode",

author = "Longda Cong and Yalan Xing and Baoyi Jin and Hao Wu and Guangjin Zhao and Shichao Zhang",

year = "2019",

month = nov,

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doi = "10.12028/j.issn.2095-4239.2019.0088",

language = "繁体中文",

volume = "8",

pages = "1132--1136",

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T1 - 基于微乳液法的多孔棒状结构 MnFe2O4 制备及电化学性能

AU - Cong, Longda

AU - Xing, Yalan

AU - Jin, Baoyi

AU - Wu, Hao

AU - Zhao, Guangjin

AU - Zhang, Shichao

PY - 2019/11/1

Y1 - 2019/11/1

N2 - MnFe2O4 with one dimensional porous rod structure was synthesized based on micro-emulsion method and calcination with ferrous sulfate and manganese acetate as raw materials, bis (2-ethylhexyl) sulfosuccinate sodium salt as surfactant. The prepared MnFe2O4 rods show a diameter of about 200 nm and length of 2～3 µm with abundant mesopores of 13～35 nm. When tested as anode material of lithium ion batteries, the prepared MnFe2O4 exhibited a capacity over 630 mA∙h∙g-1 after 200 cycles at a current density 100 mA∙g-1. It also shows good rate capability. The research shows that the MnFe2O4 with porous rod structure could be a good candidate for anode materials of lithium ion batteries.

AB - MnFe2O4 with one dimensional porous rod structure was synthesized based on micro-emulsion method and calcination with ferrous sulfate and manganese acetate as raw materials, bis (2-ethylhexyl) sulfosuccinate sodium salt as surfactant. The prepared MnFe2O4 rods show a diameter of about 200 nm and length of 2～3 µm with abundant mesopores of 13～35 nm. When tested as anode material of lithium ion batteries, the prepared MnFe2O4 exhibited a capacity over 630 mA∙h∙g-1 after 200 cycles at a current density 100 mA∙g-1. It also shows good rate capability. The research shows that the MnFe2O4 with porous rod structure could be a good candidate for anode materials of lithium ion batteries.

KW - lithium-ion battery

KW - micro-emulsion

KW - one-dimensional structure

KW - porous electrode

UR - https://www.scopus.com/pages/publications/105000511743

U2 - 10.12028/j.issn.2095-4239.2019.0088

DO - 10.12028/j.issn.2095-4239.2019.0088

M3 - 文章

AN - SCOPUS:105000511743

SN - 2095-4239

VL - 8

SP - 1132

EP - 1136

JO - Energy Storage Science and Technology

JF - Energy Storage Science and Technology

IS - 6

ER -

基于微乳液法的多孔棒状结构 MnFe₂O₄ 制备及电化学性能

Abstract

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