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首页> 外文期刊>RSC Advances >Effect of Mn3O4 nanoparticle composition and distribution on graphene as a potential hybrid anode material for lithium-ion batteries
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Effect of Mn3O4 nanoparticle composition and distribution on graphene as a potential hybrid anode material for lithium-ion batteries

机译：Mn3O4纳米粒子组合物和分布在石墨烯中的影响锂离子电池势杂交阳极材料

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Nanosized manganese oxide (Mn _(3) O _(4) ) particles grown on reduced graphene oxide (rGO) have been prepared via a facile synthetic method with different weight ratios, as hybrid anode materials for high performance lithium ion batteries (LIBs). The Mn _(3) O _(4) /rGO hybrid materials have been characterized by a library of techniques to better understand the effect of the structure and composition of the hybrids on the electrochemical performance of LIBs. The results show that the Mn _(3) O _(4) nanoparticles are homogenously dispersed on rGO nanosheets. By virtue of efficient electron conduction pathways and high surface area properties promoted by rGOs, the Mn _(3) O _(4) /rGO hybrid material used as an anode material exhibits an enhanced reversible capacity, cycling stability, and rate capability.
机译：在氧化石墨烯（RGO）上生长的纳米锰氧化物（Mn _（3）O _（4））通过具有不同重量比的容易合成方法制备的颗粒，作为高性能锂离子电池的混合阳极材料（Libs） 。 Mn _（3）O _（4）/ rgo混合材料的特征在于一种技术文库，以更好地了解杂种结构和组成对Libs的电化学性能的影响。结果表明，Mn _（3）o _（4）纳米颗粒在Rgo NanosheS上均匀分散。借助于RGOS促进的有效电子传导通路和高表面积特性，用作阳极材料的Mn _（3）O _（4）/ Rgo混合材料具有增强的可逆容量，循环稳定性和速率能力。

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