A new anode material for lithium ion batteries, MgSnO 3, was prepared through the pyrolysis of MgSn(OH) 6. The product was characterized by XRD, TEM and electrochemical measurements. The results show that it is amorph...A new anode material for lithium ion batteries, MgSnO 3, was prepared through the pyrolysis of MgSn(OH) 6. The product was characterized by XRD, TEM and electrochemical measurements. The results show that it is amorphous and the size is about 70—160 nm. The reversible capacity of the MgSnO 3 electrode was 635 mA·h·g -1 in the first cycle and was about 500 mA·h·g -1 in the 20th cycle.展开更多
文摘A new anode material for lithium ion batteries, MgSnO 3, was prepared through the pyrolysis of MgSn(OH) 6. The product was characterized by XRD, TEM and electrochemical measurements. The results show that it is amorphous and the size is about 70—160 nm. The reversible capacity of the MgSnO 3 electrode was 635 mA·h·g -1 in the first cycle and was about 500 mA·h·g -1 in the 20th cycle.
