Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.jallcom.2010.04.084
Title: Lithium storage capability of lithium ion conductor Li1.5Al 0.5Ge1.5(PO4)3
Authors: Feng, J.K. 
Lu, L. 
Lai, M.O. 
Keywords: Anode
Lithium battery
Solid-state electrolyte
Issue Date: 9-Jul-2010
Source: Feng, J.K., Lu, L., Lai, M.O. (2010-07-09). Lithium storage capability of lithium ion conductor Li1.5Al 0.5Ge1.5(PO4)3. Journal of Alloys and Compounds 501 (2) : 255-258. ScholarBank@NUS Repository. https://doi.org/10.1016/j.jallcom.2010.04.084
Abstract: Li1.5Al0.5Ge1.5(PO4) 3 (LAGP) with a NASICON (LiM2(PO4)3) structure has been successfully prepared using solid-state reaction. Structural characterization shows LiM2(PO4)3 to be the main phase. The total conductivity of the as-prepared LAGP is about 3.5×10-6 S/cm with an electrical conductivity of 10 -9 S/cm. Electrochemical study reveals that the LAGP is stable up to 7V with a slight reduction at about 0.85V (vs. Li/Li+). For the first time, the electrochemical performance of the LAGP as an anode for lithium battery is tested, showing that the LAGP could be used as an anode material with good cycleability. © 2009 Elsevier B.V. All rights reserved.
Source Title: Journal of Alloys and Compounds
URI: http://scholarbank.nus.edu.sg/handle/10635/85357
ISSN: 09258388
DOI: 10.1016/j.jallcom.2010.04.084
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