A first-principles study on phase transi
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Masanobu Nakayama; Masayuki Nogami
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Article
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2010
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Elsevier Science
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English
β 373 KB
A first-order transition at 290 K in LiMn 2 O 4 with a cubic spinel-type structure is known to degrade the electrochemical performance of the positive electrode of rechargeable lithium-ion batteries. Using firstprinciples density functional theory (DFT), we confirm that the phase transition is induc