用于钠离子电池的嵌入非晶碳基体中的氧化钼纳米片。
MoO nanosheets embedded in amorphous carbon matrix for sodium-ion batteries.
作者信息
He Hong, Man Yuhong, Yang Jingang, Xie Jiale, Xu Maowen
机构信息
Faculty of Materials and Energy, Southwest University, Chongqing 400715, People's Republic of China.
Chongqing Key Laboratory for Advanced Materials & Technologies of Clean Electrical Power Sources, Chongqing 400715, People's Republic of China.
出版信息
R Soc Open Sci. 2017 Oct 18;4(10):170892. doi: 10.1098/rsos.170892. eCollection 2017 Oct.
MoO nanosheets embedded in the amorphous carbon matrix (MoO/C) are successfully synthesized via a facile hydrothermal method and investigated as an anode for sodium-ion batteries. Because of the efficient ion transport channels and good volume change accommodation, MoO/C delivers a discharge/charge capacity of 367.8/367.0 mAh g with high coulombic efficiency (99.4%) after 100 cycles at a current density of 50 mA g.
通过一种简便的水热法成功合成了嵌入非晶碳基质中的MoO纳米片（MoO/C），并将其作为钠离子电池的负极进行了研究。由于具有高效的离子传输通道和良好的体积变化适应性，MoO/C在50 mA g的电流密度下循环100次后，放电/充电容量为367.8/367.0 mAh g，库仑效率高达99.4%。
Zotero 插件