Benefits of Ga, Ge and As substitution in Li2FeSiO4: a first-principles exploration of the structural, electrochemical and capacity properties
Keyword(s):
Herein, the feasibility of Fe substitution by Ga, Ge and As in Li2FeSiO4 in modulating its structural, mechanical, electrochemical, capacity and electronic properties was systematically studied via first-principles calculations based on density functional theory within the generalized gradient approximation with Hubbard corrections (GGA+U).
2013 ◽
Vol 27
(12)
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pp. 1350046
2015 ◽
Vol 754-755
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pp. 766-769
2009 ◽
Vol 23
(08)
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pp. 2077-2082
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2016 ◽
Vol 4
(10)
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pp. 1493-1500
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