典型文献
Facile Preparation of NiO@graphene Nanocomposite with Superior Performances as Anode for Li-ion Batteries
文献摘要：
Transition metal oxides gain considerable research attentions as potential anode materials for lithium ion batteries,but their applications are hindered due to their poor electronic conductivity,weak cycle stability and drastic volume change.Here,a NiO@graphene composite with a unique 3D conductive network structure is prepared through a simple strategy.When applied as anode material for Li-ion batteries,at 50 mA g-1,the NiO@graphene displays a high reversible capacity of 1366 mAh g-1 and a stable cyclability of 205 mAh g-1 after 500 cycles.Even at a high rate of 10 A g-1,it displays a favorable reversible capacity of 711 mAh g-1.Remarkably,when it recovers back to 0.05 A g-1,a reversible capacity of 1741 mAh g-1 is achieved.Thus,the NiO@graphene composite with 3D structure shows good application prospects as an alternative anode for advanced lithium ion batteries.
文献关键词：
中图分类号：
作者姓名：
Junke Ou;Shugen Wu;Lin Yang;Hao Wang
作者机构：
Institute for Advanced Study,Chengdu University,Chengdu 610106,China;Material Corrosion and Protection Key Laboratory of Sichuan Province,Sichuan University of Science and Engineering,Zigong 643000,China;Zhanglan Honors College,Chengdu University,Chengdu 610106,China;School of Medicine,Chengdu University,Chengdu 610106,China;School of Mechanical Engineering,Chengdu University,Chengdu 610106,China
文献出处：
引用格式：
[1]Junke Ou;Shugen Wu;Lin Yang;Hao Wang-.Facile Preparation of NiO@graphene Nanocomposite with Superior Performances as Anode for Li-ion Batteries)[J].金属学报（英文版）,2022(02):212-222
A类：
B类：
Facile,Preparation,NiO,graphene,Nanocomposite,Superior,Performances,Anode,Li,Batteries,Transition,metal,oxides,gain,considerable,research,attentions,potential,anode,materials,lithium,batteries,but,their,applications,hindered,due,poor,electronic,conductivity,weak,stability,drastic,volume,change,Here,unique,conductive,network,structure,prepared,through,simple,strategy,When,applied,displays,high,reversible,capacity,mAh,stable,cyclability,after,cycles,Even,favorable,Remarkably,when,recovers,back,achieved,Thus,shows,good,prospects,alternative,advanced
AB值：
0.579991
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