Synthesis of LiVPO sub(4F with high electrochemical performance by sol-gel route)

Synthesis of LiVPO sub(4F with high electrochemical performance by sol-gel route)

LiVPO sub(4F was synthesized by a novel sol-gel method under Ar atmosphere using V) sub(2)O sub(5) super(.)nH sub(2O, LiF, NH) sub(4)H sub(2PO) sub(4), and citric acid as starting materials, and its physicochemical properties were characterized using X-ray diffractometry (XRD), SEM, and electrochemi...

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Veröffentlicht in:Transactions of Nonferrous Metals Society of China 2010-05, Vol.20, p.s275-s278
Hauptverfasser: Zhong, Sheng-Kui, Chen, Wei, Li, Yan-Hong, Zou, Zheng-Guang, Liu, Chang-Jiu
Format: Artikel
Sprache:eng
Schlagworte:
China
Citric acid
Diffraction
Displays
Sol gel process
Synthesis
X-rays
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Zusammenfassung:LiVPO sub(4F was synthesized by a novel sol-gel method under Ar atmosphere using V) sub(2)O sub(5) super(.)nH sub(2O, LiF, NH) sub(4)H sub(2PO) sub(4), and citric acid as starting materials, and its physicochemical properties were characterized using X-ray diffractometry (XRD), SEM, and electrochemical methods. The XRD patterns show that LiVPO sub(4F displays a triclinic structure with a space group of p[inline image])
ISSN:1003-6326
DOI:10.1016/S1003-6326(10)60055-6