引用本文:
刘素琴, 黄可龙, 雷磊, 唐爱东. 低温合成锂离子二次电池正极材料Li1+xV3O8及其性能[J]. 应用化学,
2000, 17(4): 383-386.
Citation: LIU Su-Qin, HUANG Ke-Long, LEI Lei, TANG Ai-Dong. Property of Li1+xV3O8 Synthesized at Low Temperature for Lithium Secondary Battery[J]. Chinese Journal of Applied Chemistry, 2000, 17(4): 383-386.
Citation: LIU Su-Qin, HUANG Ke-Long, LEI Lei, TANG Ai-Dong. Property of Li1+xV3O8 Synthesized at Low Temperature for Lithium Secondary Battery[J]. Chinese Journal of Applied Chemistry, 2000, 17(4): 383-386.
低温合成锂离子二次电池正极材料Li1+xV3O8及其性能
English
Property of Li1+xV3O8 Synthesized at Low Temperature for Lithium Secondary Battery
Abstract:
Li1+xV3O8 was synthesized from Li2CO3 and NH4VO3 at 300℃. The relationships between molar ratio of Li/V in raw materials and element distribution in products were studied. The XRD and SEM results revealed that Li1+xV3O8 synthesized at 300℃ had a lower crystallinity and smaller particle size than that obtained at 680℃ and also had higher discharge capacity and discharge voltage.
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Key words:
- lithiumion secondary battery
- / Li1+xV3O8
- / cathode material
- / property
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