期刊论文、会议论文

Zhu, X.(xianjunzhu@yahoo.com.cn)

英文

Solid State Ionics

0167-2738

2008

179

27-32

1679-1682

16th International Conference on Solid State Ionics

JUL 01-06, 2007

Shanghai, PEOPLES R CHINA

[Zhu, Xianjun;Liu, Yunxia;Geng, Liangmei;Chen, Longbin] Cent China Normal Univ, Coll Chem, Wuhan 430079, Hubei, Peoples R China.^[Liu, Hanxing;Cao, Minghe] Wuhan Univ Technol, State Key Lab Adv Technol Mat Synth & Proc, Wuhan 430070, Hubei, Peoples R China.

Int Soc Solid State Ion, CAS, Shanghai Inst Ceram

PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS

ELSEVIER SCIENCE BV

10.1016/j.ssi.2007.11.025

本校为第一机构

Monoclinic lithium vanadium phosphate, Li3V2(PO4)3, was synthesized by carbon-thermal reduction (RTC) under Ar atmosphere. The influence of sintering temperatures on the synthesis of Li3V2(PO4)3 has been investigated using X-ray diffraction (XRD), SEM and electrochemical methods. XRD patterns show that the Li3V2(PO4)3 compound with monoclinic crystal structure begins to appear at the temperature of less than 900 °C. As the temperature was ≥900 °C, pure monoclinic Li3V2(PO4)3 phase can be obtained. SEM results indicate that the particle size of as-prepared samples increased...