Synthesis and Characterization of Nano Mn3O4 for Lithium-Ion Batteries

nanoMn3O4 was prepared by a simple solvothermal method. The structure, morphology and electrochemical properties of the products were investigated by XRD, SEM and constant current discharge-charge test. The results of XRD and SEM shows that nanoMn3O4 is high-purity, and it’s diameter is about 30 nm....

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Veröffentlicht in:	Applied Mechanics and Materials 2014-11, Vol.687-691 (Manufacturing Technology, Electronics, Computer and Information Technology Applications), p.4331-4334
Hauptverfasser:	Liu, Hailin, Zhu, Han Ping, Fang, Song, Ding, Peng
Format:	Artikel
Sprache:	eng
Schlagworte:	Constants Current density Discharge Electrochemical analysis Lithium-ion batteries Nanostructure Scanning electron microscopy Synthesis
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	nanoMn3O4 was prepared by a simple solvothermal method. The structure, morphology and electrochemical properties of the products were investigated by XRD, SEM and constant current discharge-charge test. The results of XRD and SEM shows that nanoMn3O4 is high-purity, and it’s diameter is about 30 nm. It could deliver an initial discharge capacity of 1324.4 mAh g-1 at the current density of 25.5 mA g-1, and the specific discharge capacity is 586.9 mAh g-1 after 30 cycles at the current density of 30.4 mA g-1.
ISSN:	1660-9336 1662-7482 1662-7482
DOI:	10.4028/www.scientific.net/AMM.687-691.4331