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Anode material for ultrafast-charging lithium ion batteries and a method of its synthesis
Anode material for ultrafast-charging lithium ion batteries and a method of its synthesis
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机译:用于锂离子电池超快充电的负极材料及其合成方法
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摘要
An anode material for ultrafast-charging lithium ion batteries, the anode material comprising C—Li4Ti5O12. A method of synthesizing an anode material for ultrafast-charging lithium ion batteries, the method comprising the steps of: adding lithium to an organic alcohol to form a first solution; adding titanium via an organic titanium source to the first solution to form a second solution; adding water to the second solution to form a diluted second solution; heating the diluted second solution at a temperature ranging from about 80° C. to about 180° C. to obtain solid Li4Ti5O12; and annealing the solid Li4Ti5O12 in the absence of air to obtain the anode material comprising C—Li4Ti5O12.
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机译:用于锂离子电池超快充电的负极材料,该负极材料包含C-Li 4 Sub> Ti 5 Sub> O 12 Sub>。一种用于锂离子电池超快充电的负极材料的合成方法,该方法包括以下步骤:将锂添加到有机醇中以形成第一溶液;通过有机钛源将钛添加到第一溶液中以形成第二溶液;向第二溶液中添加水以形成稀释的第二溶液;将稀释的第二溶液在约80℃至约180℃的温度下加热以获得固体Li 4 Sub> Ti 5 Sub> O 12 Sub >;然后在不存在空气的条件下对固体Li 4 Sub> Ti 5 Sub> O 12 Sub>进行退火,得到包含C-Li 4 <的阳极材料。 / Sub> Ti 5 Sub> O 12 Sub>。
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