Title of article
Effect of Al-doping on lithium nickel oxides
Author/Authors
T. Amriou، نويسنده , , A. Sayede، نويسنده , , B. Khelifa، نويسنده , , C. Mathieu، نويسنده , , H. Aourag، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
8
From page
213
To page
220
Abstract
The electronic structures of LiNiO2, LiAlO2 and LiNi0.5Al0.5O2 are investigated using density-functional theory (DFT) in the local-density approximation (LDA). The effect of lithium intercalation and the influence of aluminium doping on the structure and electrochemical properties of LiNiO2 are discussed. An increase in the open circuit voltage is observed with Al doping in LiNi0.5Al0.5O2 compound.
Keywords
Rechargeable batteries , First-principle’s calculation , Linearized augmented plane wave , Average intercalation voltage , Transition-metal oxides
Journal title
Journal of Power Sources
Serial Year
2004
Journal title
Journal of Power Sources
Record number
444818
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