The Synthesis and Ion-Exchange Property of Li+ Memorized Inverse Spinel Al0.75Fe1.25(PO4)2
2012 ◽
Vol 490-495
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pp. 3864-3867
Compound Al0.75Fe1.25(PO4)2, a inverse spinel-type metal compound, was prepared by a solid state reaction crystallization method. The Li+ extraction/insertion with this material were investigated by X-ray, FT-IR spectroscopy, and Kd measurement, The chemical analysis showed that the Li+ extraction/insertion be progressed mainly by an ion-exchange mechanism. The acid treated samples had an ion exchange capacity of 4.0mmol/g for Li+. It had a memorial ion-sieve property for Li+.
2012 ◽
Vol 424-425
◽
pp. 789-792
2012 ◽
Vol 457-458
◽
pp. 206-209