Preparation and characterization of LiPF6 for Li-ion secondary battery electrolyte

Xiang Guo Teng; Ji Cui Dai; Pei Hua Ma

Preparation and characterization of LiPF₆ for Li-ion secondary battery electrolyte

Xiang Guo Teng^*
, Ji Cui Dai
, Pei Hua Ma

^*Corresponding author for this work

CAS - Qinghai Institute of Salt Lakes

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

8 Scopus citations

Abstract

A high purity LiPF₆ that has been widely used as lithium-ion secondary batteries electrolyte was prepared using acetonitrile as the medium. The target product was analyzed by FT-IR, TG-DTA and XRD, FT-IR. The results indicate the absorption brands of LiPF₆ agreed reasonably with the theoretical predictions. TG-DTA showed that the decomposition of LiPF ₆ was in three steps in stead of one step.

Original language	English
Pages (from-to)	1109-1111
Number of pages	3
Journal	Chinese Journal of Inorganic Chemistry
Volume	20
Issue number	9
State	Published - 1 Sep 2004
Externally published	Yes

Keywords

Characterization
Decomposition
Lithium hexafluorophosphate
Preparation

Cite this

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title = "Preparation and characterization of LiPF6 for Li-ion secondary battery electrolyte",

abstract = "A high purity LiPF6 that has been widely used as lithium-ion secondary batteries electrolyte was prepared using acetonitrile as the medium. The target product was analyzed by FT-IR, TG-DTA and XRD, FT-IR. The results indicate the absorption brands of LiPF6 agreed reasonably with the theoretical predictions. TG-DTA showed that the decomposition of LiPF 6 was in three steps in stead of one step.",

keywords = "Characterization, Decomposition, Lithium hexafluorophosphate, Preparation",

author = "Teng, \{Xiang Guo\} and Dai, \{Ji Cui\} and Ma, \{Pei Hua\}",

year = "2004",

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pages = "1109--1111",

journal = "Chinese Journal of Inorganic Chemistry",

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T1 - Preparation and characterization of LiPF6 for Li-ion secondary battery electrolyte

AU - Teng, Xiang Guo

AU - Dai, Ji Cui

AU - Ma, Pei Hua

PY - 2004/9/1

Y1 - 2004/9/1

N2 - A high purity LiPF6 that has been widely used as lithium-ion secondary batteries electrolyte was prepared using acetonitrile as the medium. The target product was analyzed by FT-IR, TG-DTA and XRD, FT-IR. The results indicate the absorption brands of LiPF6 agreed reasonably with the theoretical predictions. TG-DTA showed that the decomposition of LiPF 6 was in three steps in stead of one step.

AB - A high purity LiPF6 that has been widely used as lithium-ion secondary batteries electrolyte was prepared using acetonitrile as the medium. The target product was analyzed by FT-IR, TG-DTA and XRD, FT-IR. The results indicate the absorption brands of LiPF6 agreed reasonably with the theoretical predictions. TG-DTA showed that the decomposition of LiPF 6 was in three steps in stead of one step.

KW - Characterization

KW - Decomposition

KW - Lithium hexafluorophosphate

KW - Preparation

UR - https://www.scopus.com/pages/publications/4444367077

M3 - 文章

AN - SCOPUS:4444367077

SN - 1001-4861

VL - 20

SP - 1109

EP - 1111

JO - Chinese Journal of Inorganic Chemistry

JF - Chinese Journal of Inorganic Chemistry

IS - 9

ER -

Preparation and characterization of LiPF₆ for Li-ion secondary battery electrolyte

Abstract

Keywords

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