Preparation and characterization of Li2Mo0.9La0.2O4 anode material

Zunli Mo; Hong Chen; Yaling Sun; Yanzhi Liu; Hejun Li; Yongzhong Liu

doi:10.1016/S1001-0521(06)60043-0

Preparation and characterization of Li₂Mo_0.9La_0.2O₄ anode material

Zunli Mo, Hong Chen, Yaling Sun, Yanzhi Liu, Hejun Li, Yongzhong Liu

School of Materials Sience and Engineering

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

Abstract

La-doped Li₂Mo_0.9La_0.2O₄ was synthesized as an active anode material via the sol-gel process. The structural and morphological characteristics of the target product and the precursor were analyzed by XRD, SEM, and TG-DTA. Crystal started to format at 300°C and the optimum crystal structure was obtained at 700°C. By detecting battery performance, the charged and discharged platform was over 3.6 V; the anode exhibited a discharge capacity decay of 2% from its initial capacity (165 mA·h/g) after 20 cycles. Therefore, it was a perfect anode material.

Original language	English
Pages (from-to)	221-224
Number of pages	4
Journal	Rare Metals
Volume	25
Issue number	3
DOIs	https://doi.org/10.1016/S1001-0521(06)60043-0
State	Published - Jun 2006

Keywords

Anode material
LiMoLaO
Reversible batteries
Sol-gel process

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10.1016/S1001-0521(06)60043-0

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title = "Preparation and characterization of Li2Mo0.9La0.2O4 anode material",

abstract = "La-doped Li2Mo0.9La0.2O4 was synthesized as an active anode material via the sol-gel process. The structural and morphological characteristics of the target product and the precursor were analyzed by XRD, SEM, and TG-DTA. Crystal started to format at 300°C and the optimum crystal structure was obtained at 700°C. By detecting battery performance, the charged and discharged platform was over 3.6 V; the anode exhibited a discharge capacity decay of 2% from its initial capacity (165 mA·h/g) after 20 cycles. Therefore, it was a perfect anode material.",

keywords = "Anode material, LiMoLaO, Reversible batteries, Sol-gel process",

author = "Zunli Mo and Hong Chen and Yaling Sun and Yanzhi Liu and Hejun Li and Yongzhong Liu",

year = "2006",

month = jun,

doi = "10.1016/S1001-0521(06)60043-0",

language = "英语",

volume = "25",

pages = "221--224",

journal = "Rare Metals",

issn = "1001-0521",

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TY - JOUR

T1 - Preparation and characterization of Li2Mo0.9La0.2O4 anode material

AU - Mo, Zunli

AU - Chen, Hong

AU - Sun, Yaling

AU - Liu, Yanzhi

AU - Li, Hejun

AU - Liu, Yongzhong

PY - 2006/6

Y1 - 2006/6

N2 - La-doped Li2Mo0.9La0.2O4 was synthesized as an active anode material via the sol-gel process. The structural and morphological characteristics of the target product and the precursor were analyzed by XRD, SEM, and TG-DTA. Crystal started to format at 300°C and the optimum crystal structure was obtained at 700°C. By detecting battery performance, the charged and discharged platform was over 3.6 V; the anode exhibited a discharge capacity decay of 2% from its initial capacity (165 mA·h/g) after 20 cycles. Therefore, it was a perfect anode material.

AB - La-doped Li2Mo0.9La0.2O4 was synthesized as an active anode material via the sol-gel process. The structural and morphological characteristics of the target product and the precursor were analyzed by XRD, SEM, and TG-DTA. Crystal started to format at 300°C and the optimum crystal structure was obtained at 700°C. By detecting battery performance, the charged and discharged platform was over 3.6 V; the anode exhibited a discharge capacity decay of 2% from its initial capacity (165 mA·h/g) after 20 cycles. Therefore, it was a perfect anode material.

KW - Anode material

KW - LiMoLaO

KW - Reversible batteries

KW - Sol-gel process

UR - http://www.scopus.com/inward/record.url?scp=33748698722&partnerID=8YFLogxK

U2 - 10.1016/S1001-0521(06)60043-0

DO - 10.1016/S1001-0521(06)60043-0

M3 - 文章

AN - SCOPUS:33748698722

SN - 1001-0521

VL - 25

SP - 221

EP - 224

JO - Rare Metals

JF - Rare Metals

IS - 3

ER -

Preparation and characterization of Li₂Mo_0.9La_0.2O₄ anode material

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Keywords

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